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Applied Electromagnetics
National Defense Academy
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著書
宇野亨，道下尚文, メタマテリアルアンテナの基礎, コロナ社，Sep. 2021.
道下尚文, メタマテリアルハンドブック応用編, pp.399-515, 講談社，Nov. 2015.
道下尚文, "メタマテリアルのアンテナ応用," メタマテリアルII，第16章, pp.169-175, シーエムシー出版，June 2012.
山田吉英, 1/100波長級の超小形アンテナ設計技術のポイント -TPMS・RFIDを中心に-，リアライズ理工センター，November 2011.
新井宏之, 道下尚文, アンテナの基礎と小形化手法 -メタマテリアル技術のアンテナ応用-，リアライズ理工センター，February 2010.
論文
令和6年(2024)
S. Ozawa, T. Nishime, H. Hashiguchi, N. Michishita, K. Sakimoto, T. Miyazaki, and M. Tadokoro, "Square rod antenna covered by mantle cloak with rejection band at lower frequency side of operating frequency," IEICE Commun. Express, Vol.X13-B, No.6, pp.-, June 2024.
H. Hashiguchi, T. Mizutani, N. Michishita, H. Morishita, M. Takeda, A. Yamamoto, K. Matsumoto, and T. Hishikawa, "Wideband and miniaturization of antenna composed of metal case with a slot and inner folded dipole antenna," IEICE Commun. Express, Vol.X13-B, No.6, pp.-, June 2024.
N.W. Hlaing, K. Kamardin, Y. Yamada, T. Arima, M. Takahashi, and N. Michishita, "Analytical Equations for Designing Meander Line Antennas," IEEE Open Journal Antennas Propag., vol.5, no.2, pp.340-353, April 2024.
令和5年(2023)
H. Hashiguchi, and N. Michishita, "Design Method of Microstrip Sub-terahertz Leaky Wave Antenna," J. Adv. Simul. Sci. Eng. Vol.11, No.1, pp.83-92, March 2024.
H. D. Cuong, M. T. Le, N. Q. Dinh, X. N. Tran, and N. Michishita, "A Broadband 1-Bit Single-Layer Reconfigurable Reflectarray Unit Cell Based on PIN Diode Model," IEEE Access, vol. 11, pp. 6477-6489, Jan., 2023
Quang Quan Phung, Tuan Hung Nguyen, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi, and Hisashi Morishita, "Bandwidth Maintenance and Decoupling for Two Planar Inverted-F Antennas Using Bridge Line," J. Adv. Simul. Sci. Eng. vol.10, no.1, pp.40-52, Mar. 2023.
H.Hashiguchi, T.Nishime, N.Michishita, H.Morishita, H.Matsuno, T.Ohto, M.Nakano, "Dual Bands and Dual Polarization Reflectarray for Millimeter Wave Application by Supercell Structure," IEICE Trans. Commun., Vol.E106-B,No.3,pp.241-249, Mar. 2023.
Tomokazu Mizutani, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi and Hisashi Morishita, "Low-profile double-shell Halo antenna with wideband characteristic," IEICE Commun. Express, vol.12, no.3, pp.108-113, Jan. 2023.
令和4年(2022)
新井宏之, 橋口弘, 馬場俊彦, "6G光無線用高利得光漏れ波型ビーム走査アンテナ," 信学論B, vol.E105-B, no.10, Oct. 2022.
道下 尚文, "メタマテリアルを用いたアンテナ間の相互結合抑制," 信学論B, Vol.J105-B, No.11, pp.852-861 July. 2022.
和田 有紀子, 道下 尚文, 森下 久, 山本 温, 松本 一弘, 菱川 哲也, "スロット付金属きょう体及び内部折返しダイポールアンテナから構成されるアンテナの2共振特性," 信学論B, Vol.J105-B, No.11, pp.880-888, July. 2022.
T.Nishime, H.Hashiguchi, N.Michishita, H.Morishita, "Improvement of Radiation Efficiency for Platform-mounted Small Antenna by Evaluation of Characteristic Mode with Metal Casing," IEICE Trans. Commun., vol.E105-B, no.6, pp.722-728, June. 2022.
水谷 智一, 道下 尚文, 佐藤 浩, 小柳 芳雄, 森下 久, "無給電素子付Haloアンテナ及びダイポールアンテナから構成される直交偏波共用アンテナ," 信学論B, Vol.J105-B, No.6, pp.474-483, June. 2022.
T.B.Nguyen, N.Michishita, H.Morishita, T.Miyazaki, and M.Tadokoro, "Mantle-Cloak Antenna by Controlling Surface Reactance of Dielectric Loaded Dipole Antenna," IEICE Trans. Commun., vol.E105-B, no.3, pp.275-284, Mar. 2022.
T.Nishime, H.Hashiguchi, N.Michishita, H.Morishita, "Excitation of Metal Plate Using Folded Dipole Antenna," J. Adv. Simul. Sci. Eng. vol.9, no.1, pp.128-135, Mar. 2022.
Quang Quan Phung, Tuan Hung Nguyen, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi, and Hisashi Morishita, "Dual-band design and decoupling between two planar inverted-F antennas using linear parasitic elements and bridge line," IET Microw. Antennas Propag., vol.16, no.2-3, pp.103-112, Feb. 2022.
T.B.Nguyen, H.Hashiguchi, N.Michishita, H.Morishita, T.Miyazaki, and M.Tadokoro, "Cylindrical Cloaking based on Control Arrangement Density of Multilayer Ceramic Capacitors," J. Adv. Simul. Sci. Eng. vol.9, no.1, pp.46-64, Jan. 2022.
令和3年(2021)
Q.Q. Phung, T.H. Nguyen, N. Michishita, H. Sato, Y. Koyanagi, H. Morishita, "Dual-band design and decoupling between two planar inverted-F antennas using linear parasitic elements and bridge line," IET Microw. Antennas Propag., pp.1-10, Dec. 2021.
Kazuki Terada, Keizo Cho, Naobumi Michishita, Takayoshi Sasaki, Keisuke Sato, Ichiro Oshima, Hiroaki Nakabayashi, "Condition for reducing the beam squint of left-handed leaky wave antennas composed of CRLH transmission lines," IEICE Commun. Express, Nov. 2021.
Kazuya Matsubayashi, Naobumi Michishita, and Hisashi Morishita, "Monocone Antenna with Short Elements on Wideband Choke Structure Using Composite Right/Left-Handed Coaxial Line," IEICE Trans. Commun., vol.E104-B, no.11, pp.1408-1418, Nov. 2021.
Takumi Nishime, Hiroshi Hashiguchi, Naobumi Michishita, Hisashi Morishita, "Excitation of metal casing using bent and folded dipole antenna with three conductors," IEICE Commun. Express, vol.10, no.9, pp.739-743, Sep. 2021.
Thanh Binh Nguyen, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, Masato Tadokoro, "Metasurface using multi-layer ceramic capacitors for monostatic radar cross section reduction with broader bandwidth," IEICE Commun. Express, vol.10, no.9, pp.733-738, Sep. 2021.
Hiroshi Hashiguchi, Naobumi Michishita, Hisashi Morishita, Hiroyuki Arai, "Array antenna pattern synthesis for fixed amplitude and limited phase range using genetic algorithm," IEICE Commun. Express, vol.10, no.9, pp.721-725, Sep. 2021.
Quang Quan Phung, Tuan Hung Nguyen, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi, and Hisashi Morishita, "A Study on Decoupling Method for Two PIFAs Using Parasitic Elements and Bridge Line," IEICE Trans. Commun., vol.E104-B, no.6, pp.630-638, June 2021.
Yuta Nakagawa, Tomokazu Mizutani, Naobumi Michishita, and Hisashi Morishita, "A folded monopole antenna with variable input impedance by connecting additional elements," IET Microw. Antennas Propag., vol.15, no.6, pp.584-591, May 2021.
松林一也, 道下尚文, 森下久, "低姿勢・広帯域なY字構造を有する容量装荷型モノポールアンテナ," 信学論B, vol.J104-B, no.1, pp.23-31, Jan. 2021.
令和2年(2020)
Naobumi Michishita, Yusuke Saita, Hisashi Morishita, Michitaka Ameya, Masanobu Hirose, and Satoru Kurokawa, "Helmet-Mounted Inverted-F Antenna at VHF Band," J. Adv. Simulat. Sci. Eng., vol.7, no.2, pp.291-299, Sep. 2020.
Naobumi Michishita, Luong Anh Tuan, Takahiro Hashimoto, Hisashi Morishita, Takayuki Koshi, "Circular folded dipole antenna for RFID tag on metallic cylinder," IEICE Commun. Express, vol.9, no.9, pp.416-420, Sep. 2020.
Thanh Binh Nguyen, Naoyuki Kinai, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, Masato Tadokoro, "Dual-Polarized Metasurface Using Multi-Layer Ceramic Capacitors for Radar Cross Section Reduction," IEICE Trans. Commun., vol.E103-B, no.8, pp.852-859, Aug. 2020.
Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, "Low-profile Wideband Antenna by Loading Oblique Short Elements to Trapezoidal Plate with Capacitance Disk," J. Adv. Simulat. Sci. Eng., vol.7, no.1, pp.168-180, June 2020.
令和元年/平成31年(2019)
Nguyen Quoc Dinh, Nguyen Thanh Binh, Yoshihide Yamada, and Naobumi Michishita, "Proof of the density tapering concept of an unequally spaced array by electric field distributions of electromagnetic simulations," Journal of Electromagnetic Waves and Applications, vol.34, no.5, pp.668-681, March 2020.
Naobumi Michishita and Hisashi Morishita, "Helmet Antenna Design Using Characteristic Mode Analysis," Applied Computational Electromagnetics Society Journal, vol.35, no.2, pp.161-166, Feb. 2020.
N.Q. Dinh, D.T. Dung, Y. Yamada, and N. Michishita, "Input Resistance Changes and Related Performances of a Normal-Mode Helical Antenna in a Human Body Application,” Applied Computational Electromagnetics Society Journal, vol.35, no.1, pp.23-30, Jan. 2020.
Thanh Binh Nguyen, Naoyuki Kinai, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, Masato Tadokoro, "Negative effective permeability metamaterial using multi-layer ceramic capacitors," IEICE Commun. Express, vol.X8-B, no.12, pp.480-484, Dec. 2019.
Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, "Low-profile of Monocone Antenna by Using Planar Inverted-F Antenna Structure," IEICE Trans. Commun., vol.E102-B, no.12, pp.2260-2266, Dec. 2019.
Yuta Nakagawa, Naobumi Michishita, Hisashi Morishita, "A Study of Impedance Switched Folded Monopole Antenna with Robustness to Metal for Installation on Metal Walls," IEICE Trans. Electron., vol.E102-C, no.10, pp.732-739, Oct. 2019.
Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, "Low-profile and small monocone antenna composed of a circular plate and three oblique short elements," IEICE Trans. Electron., vol.E102-C, no.10, pp.740-747, Oct. 2019.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, Naoya Fujimoto, "Broadband choke structure using composite right/left-handed coaxial line," IEICE Commun. Express, vol.8, no.7, pp.239-244, July 2019.
Keizo Cho, Naobumi Michishita, Ichiro Oshima, Hiroaki Nakabayashi, "Extracting equivalent circuit parameters of a CRLH transmission line," IEICE Commun. Express, vol.8, no.7, pp.225-232, July 2019.
Yuka Ishii, Naobumi Michishita, Hisashi Morishita, Yuki Sato, Kazuhiro Izui, Shinji Nishiwaki, "Robust design of radar absorbent material with broadband characteristics," IEICE Commun. Express, vol.8, no.4, pp.99-103, April 2019.
R. H. M. Baharin, T. Arima, T. Uno, N. Zainuddin, Y. Yamada, K. Kamardin, and N. Michishita, "Effects of the permittivity and conductivity of human body for normal-mode helical antenna performance," IEICE Eletron. Express, vol.16, no.16, pp.1-6, Aug. 2019.
Q. Q. Phung, T. H. Nguyen, N. Michishita, H. Sato, Y. Koyanagi, and H. Morishita, "Broadband design of U-shaped folded dipole antenna for WiMAX by using characteristic mode analysis," IEICE Commun. Express, vol.8, no.8, pp.347-352, Aug. 2019.
平成30年(2018)
Yuta Nakagawa, Naobumi Michishita, Hisashi Morishita, "A Study on Antenna with Characteristics of Insensitive to Metal for Installation in Proximity to Two Metal Walls," J. Adv. Simulat. Sci. Eng., vol.6, no.1, pp.118-127, March 2019.
Yuka Ishii, Naobumi Michishita, Hisashi Morishita, Yuki Sato, Kazuhiro Izui, Shinji Nishiwaki, "Design Optimization of Radar Absorbent Material for Broadband and Continuous Oblique Incidence Characteristics," IEICE Trans. Commun., vol.E102-B, no.2, pp.216-223, Feb. 2019.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Coaxially Fed Antenna Composed of Monopole and Choke Structure Using Two Different Configurations of Composite Right/Left-Handed Coaxial Lines," IEICE Trans. Commun., vol.E102-B, no.2, pp.205-215, Feb. 2019.
Naobumi Michishita, Yoshihide Yamada, and Keizo Cho, "Design of composite right/left-handed transmission line for phase shifter of multi-band base station antenna," EPJ Appl. Metamat., vol.5, no.12, pp.1-8, Dec. 2018.
石井佑佳, 道下尚文, 森下久, 佐藤勇気, 泉井一浩, 西脇眞二, "分散性のある複素比誘電率の最適化による広帯域な電波吸収体の実現," 信学論B, vol.J101-B, no.9, pp.749-758, Sep. 2018.
Nguyen T. Tuan, Yoshihide Yamada, Nguyen Q. Dinh, Rasyidah H. B. M. Baharin, Kamilia B. Kamardin, Dang T. Dung, and Naobumi Michishita, "Deterministic Equation of Self-Resonant Structures for Normal-Mode Helical Antennas Implanted in a Human Body," IEEE Antennas Wireless Propag. Lett., vol.17, no.8, pp.1377-1381, Aug. 2018.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Broadband Sleeve Dipole Antenna with Consistent Gain in the Horizontal Direction," IEICE Trans. Commun., vol.E101-B, no.4, pp.1061-1068, April 2018.
平成29年(2017)
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Coaxially Fed Monopole Antenna With Choke Structure Using Left-Handed Transmission Line," IEEE Trans. Antennas Propag., vol.65, no.10, pp.6856-6863, Dec. 2017.
Kentaro Murata, Naoki Honma, Kentaro Nishimori, Naobumi Michishita, and Hisashi Morishita, "Analog Eigenmode Transmission for Short-range MIMO Based on Orbital Angular Momentum," IEEE Trans. Antennas Propag., vol.65, no.10, pp,6687-6702, Dec. 2017.
Yuka Ishii, Tomohiro Masaki, Naobumi Michishita, Hisashi Morishita, Hideki Hada, “Experimental Consideration of RCS Reduction Using Thin Metasurface,” IEICE Communication Express, vol.6, no.6, pp.249-253, June 2017.
平成28年(2016)
Nguyen Quoc Dinh, Le Trong Trung, Xuan Nam Tran, and Naobumi Michishita, "A Compact MIMO UWB Antenna Using Different Types of Dipoles with Low Mutual Coupling," IEICE Trans. Commun., vol.E99-B, no.11, pp.2381-2389, Nov. 2016.
Kentaro Murata, Naoki Honma, Kentaro Nishimori, Naobumi Michishita, and Hisashi Morishita, "Simultaneous Decoupling and Matching Technique for Short-Range MIMO," IEICE Trans. Commun., vol.E99-B, no.9, pp.1846-1858, Aug. 2016.
平成27年(2015)
Naobumi Michishita, Nguyen Quoc Ding, and Yoshihide Yamada, "Simulation and Measurement Methods for RCS Estimations of a Scale Model Airplane," REV Journal on Electronics and Communications, vol.5, no.1-2, pp.15-21, Jan.-June 2015.
平成26年(2014)
Nurul Huda Abd Rahman, Mohammad Tariqul Islam, Norbahiah Misran, Yoshihide Yamada, and Naobumi Michishita, "Generating Contoured Beams for Malaysia Region by Using a Caustic Locus Graph," IEEE Antennas Propag. Mag., vol.56, no.6, pp.328-336, Dec. 2014.
Nurul Huda Abd Rahman, Mohammad Tariqul Islam, Norbahiah Misran, Yoshihide Yamada, and Naobumi Michishita, "Development of Ray Tracing Algorithms for Scanning Plane and Transverse Plane Analysis for Satellite Multibeam Application," Int. J. Antennas Propagat., vol.2014, article ID 812461, 10 pages, April 2014.
平成25年(2013)
Naobumi Michishita, Junichi Shinohara, Yoshihide Yamada, Mohammad Tariqul Islam, and Norbahiah Misran, "Design of an Array Feed Offset Parabolic Reflector Antenna by Using Electromagnetic Simulations and Measured Results," Applied Computational Electromagnetics Society Journal, vol.28, no.2, pp.1250-1258, Dec. 2013.
山田吉英, 道下尚文, "小形ノーマルモードヘリカルアンテナの設計法と性能," 信学論B, vol.J96-B, no.9, pp.894-906, Sep. 2013.
Naobumi Michishita, Woo-Jin Kim, and Yoshihide Yamada, "Broadband feeding structure for composite right/left- handed leaky wave antenna with monopolar radiation," IEICE Communications Express, vol.2, no.10, pp. 466-469, 2013.
平成24年(2012)
Naobumi Michishita, Woo-Jin Kim, and Yoshihide Yamada, "Low-Profile Broadband Top-Loaded Triangular Antenna with Folded Rim," Applied Computational Electromagnetics Society Journal, vol.28, no.2, pp.116-122, Feb. 2013.
道下尚文, 北原裕久, 山田吉英, "右手/左手系複合伝送線路を用いた小形広帯域携帯端末用アンテナ," 信学論B, vol.J95-B, no.9, pp.1060-1068, Sep. 2012.
平成23年(2011)
Shintaro Yamasaki, Tsuyoshi Nomura, Kazuo Sato, Naobumi Michishita, Yoshihide Yamada, and Atsushi Kawamoto, "Level Set-based Topology Optimization Targeting Dielectric Resonator-based Composite Right- and Left-handed Transmission Lines," International Journal for Numerical Methods in Engineering, vol.89, no.10, pp.1272-1295, March 2012.
Naobumi Michishita, Tan Watanabe, Yoshihide Yamada, Hiroyuki Arai, and Toshiyasu Tanaka, "Simplified Local Specific Absorption Rate Measurement Method Using Lightweight Phantom Composed of Wave Absorber Embedded of Electric Field Probe," IEEE Trans. Electromagn. Compat., vol.54, no.1, pp.181-187, Feb. 2012.
Naobumi Michishita, Hirohisa Kitahara, Yoshihide Yamada, and Keizo Cho, "Tunable Phase Shifter Using Composite Right/Left-Handed Transmission Line With Mechanically Variable MIM Capacitors," IEEE Antennas Wireless Propag. Lett., vol.10, pp.1579-1581, Dec. 2011.
グェンコクディン, 道下尚文, 山田吉英, 中谷興司, "金属板上超小形ノーマルモードヘリカルアンテナの自己共振構造決定式," 信学論B, vol.J94-B, no.9, pp.1214-1217, Sep. 2011.
Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Deterministic Equation for Self-Resonant Structures of Very Small Normal-Mode Helical Antennas," IEICE Trans. Commun., vol.E94-B, no.5, pp.1276-1279, May 2011.
平成22年(2010)
Nguyen Quoc Dinh, Takashi Teranishi, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "FEKO-Based Method for Electromagnetic Simulation of Carcass Wires Embedded in Vehicle Tires," Applied Computational Electromagnetics Society Journal, vol.26, no.3, pp.217-224, March 2011.
グェンコクディン, 道下尚文, 山田吉英, 中谷興司, "超小形ノーマルモードヘリカルアンテナのタップ給電の設計法," 信学論B, vol.J94-B, no.2, pp.164-175, Feb. 2011.
Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line Composed of Ladder Network for UHF Band," IEICE Trans. Commun., vol.E93-B, no.10, pp.2562-2569, Oct. 2010.
Tetsuya Ueda, Naobumi Michishita, Masahiro Akiyama, and Tatsuo Itoh, "Anisotropic 3-D Composite Right/Left-Handed Metamaterial Structures Using Dielectric Resonators and Conductive Mesh Plates," IEEE Trans. Microw. Theory Tech., vol.58, no.7, pp.1766-1773, July 2010.
Tetsuya Ueda, Shusuke Adachi, Naobumi Michishita, Masahiro Akiyama, and Tatsuo Itoh, "Multilayered Volumetric Composite Right/Left Handed Metamaterial Structures Composed of Dielectric Resonators and Parallel Mesh Plates, " IEICE Trans. Electron., vol.E93-C, no.7, pp.1063-1071, July 2010.
Yosuke Tajima, Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Electrical Performance Estimations for Shaped Lens Antenna with Array Feed," Applied Computational Electromagnetics Society Journal, vol.25, no.5, pp.458-467, May 2010.
平成21年(2009)
Wongook Hong, Naobumi Michishita, and Yoshihide Yamada, "Low-profile Normal-Mode Helical Antenna for Use in Proximity to Metal," Applied Computational Electromagnetics Society Journal, vol.25, no.3, pp.190-198, March 2010.
但馬陽介, 道下尚文, 山田吉英, "マルチビームレンズアンテナ給電用偏波可変パッチアレーの実現," 信学論B, vol.J92-B, no.9, pp.1471-1474, Sep. 2009.
道下尚文, 阿部光功, 山田吉英, 村松潤也, 渡辺俊明, 佐藤和夫, "右手/左手系複合伝送線路で構成される無給電素子によるダイポールアンテナ間相互結合抑制," 信学論B, vol.J92-B, no.9, pp.1399-1406, Sep. 2009.
Naobumi Michishita, Akiyoshi Abe, Yoshihide Yamada, and Tatsuo Itoh, "Proximity Coupled Interconnect Using Broadside Coupled Composite Right/Left-Handed Transmission Line," IEICE Trans. Electron., vol.E92-C, no.9, pp.1150-1156, Sep. 2009.
Yosuke Tajima and Yoshihide Yamada, "Simulations of a Shapted Dielectric Lens Antenna by FEKO," Applied Computational Electromagnetics Society Journal, vol.24, no.4, pp.419-426, Aug. 2009.
山田吉英, 道下尚文, "アンテナの特性解析のためのシミュレーション手法," シミュレーション学会誌, vol.28, no.2, pp.20-24, June 2009.
伊藤淳, 道下尚文, 森下久, "マッシュルーム構造を用いた逆Fアンテナ間の相互結合抑制," 信学論B, vol.J92-B, no.6, pp.930-937, June 2009.
国際会議
令和6年(2024)
G. Kasahara, H. Hashiguchi, and N. Michishita, "Gain Enhancement of Low-profile Folded Dipole Antenna Array," IEEE International Workshop on Antenna Technology (iWAT), (2024.4, Sendai, Japan)
K. Sawairi, H. Hashiguchi, and N. Michishita, "Simple Measurement Method for Reflectarray Using Monostatic-Bistatic Equivalence Theorem," IEEE International Workshop on Antenna Technology (iWAT), (2024.4, Sendai, Japan)
令和5年(2023)
T. Mizutani, H. Hashiguchi, N. Michishita, H. Sato, Y. Koyanagi and H. Morishita, "Orthogonal Polarized Omnidirectional Antenna Composed of Double-Shell Halo Antenna and Dipole Antenna," IEEE International Symposium on Antennas and Propagation (ISAP), (2023.11, Kuala Lumpur, Malaysia)
Sho Hirano, Tomokazu Mizutani, Hiroshi Hashiguchi, Naobumi Michishita, "Vertical Polarized Omnidirectional Antenna With Cylindrical Slot Loop for Wideband Application," IEEE International Symposium on Antennas and Propagation (ISAP), (2023.11, Kuala Lumpur, Malaysia)
Takumi Nishime, Hiroshi Hashiguchi, Naobumi Michishita, "Estimation of Excitation Position of Platform Excitation Antenna Using Short Dipole Antenna ," IEEE International Symposium on Antennas and Propagation (ISAP), (2023.11, Kuala Lumpur, Malaysia)
Hiroshi Hashiguchi, Naobumi Michishita, "A Derivation of Monostatic RCS of Reflectarray for Prediction of Bistatic RCS ," IEEE International Symposium on Antennas and Propagation (ISAP), (2023.11, Kuala Lumpur, Malaysia)
T.Mizutani, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Compact polarized MIMO antenna with Halo antenna," XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), (2023.8, Sapporo).
S.Hirano, T.Nishime, H.Hashiguchi, N.Michishita, and H.Morishita, "Simplified Model for Printed Dipole Antenna Using Conductive Ink," XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), (2023.8, Sapporo).
S.Ozawa, H.Hashiguchi, N.Michishita, H.Morishita, K.Sakimoto, T.Miyazaki, and M.Tadokoro, "Scattering suppression by mantle cloak composed of strip conductors," XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), (2023.8, Sapporo).
H.Hashiguchi, N.Michishita, H.Morishita, T.Iwamoto, and M.Sakuma, "Investigation of Printed Folded Dipole Antenna With Ground Plane for Robust Characteristics," XXXVth General Assembly and Scientific Symposium of the International Union of Radio Science (URSI GASS 2023), (2023.8, Sapporo).
H.Hashiguchi, N.Michishita, H.Morishita, H.Matsuno, T.Ohto, and M.Nakano, "Prediction Method for Incident Angle Characteristics of Bistatic RCS of Reflectarray," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS 2023), pp.1125-1126, (2023.7, Portland).
T.Nishime, N.Michishita, and H.Morishita, "Radiation Efficiency on Platform Excitation Antenna with Lossy Media," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS 2023), pp.1737-1738, (2023.7, Portland).
T.Mizutani, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Excitation of Traveling Wave on Metal Casing Using Folded Dipole Antenna," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS 2023), pp.1649-1650, (2023.7, Portland).
令和4年(2022)
T. Mizutani, N. Michishita, H. Sato, Y. Koyanagi and H. Morishita, "Orthogonal Polarized Omnidirectional Antenna Composed of Halo Antenna with Parasitic Elements and Dipole Antenna," Proceeding of the International Symposium on Antennas and Propagation, pp.425-426 (2022.11, Sydney)
Q. Q. Phung, N. Michishita, H. Sato, Y. Koyanagi and H. Morishita, "Decoupling of Four Closely Spaced PIFAs Using Parasitic Elements and Bridge Lines," Proceeding of the International Symposium on Antennas and Propagation, pp.235-236 (2022.11, Sydney)
N. W. Hlaing et al., "Electrical Performances of Meander Line Antenna in Fat Phantom," Proceeding of the International Symposium on Antennas and Propagation, pp.279-280 (2022.11, Sydney)
Y. Wada, N. Michishita, A. Yamamoto, K. Matsumoto, T. Hishikawa and H. Morishita, "Characteristics Study of Structure of the Antenna Composed of a Metal Box and Folded Dipole Element," Proceeding of the International Symposium on Antennas and Propagation, pp.475-476 (2022.11, Sydney)
H. Hashiguchi, N. Michishita, H. Morishita, H. Matsuno, T. Ohto and M. Nakano, "Cylindrical Near-Field Scanning of Bistatic Radar Cross Section for Reflectarray With Two-Dimensional Reflection," Proceeding of the International Symposium on Antennas and Propagation, pp.259-260 (2022.11, Sydney)
T. Kai, N. Michishita and H. Morishita, "A Prototype of Helmet Antenna with Omnidirectional Radiation Pattern for VHF," Proceeding of the International Symposium on Antennas and Propagation, pp.171-172 (2022.11, Sydney)
S.Ozawa, H.Hashiguchi, N.Michishita, H.Morishita, K.Sakimoto, T.Miyazaki, and M.Tadokoro, "Square Rod Antenna Covered by Mantle Cloak with Rejection Band at Lower Frequency Side of Operating Frequency," 2022 URSI-Japan Radio Science Meeting (URSI-JRSM 2022), POS1.9 (2022.9, Tokyo).
T.Nishime, N.Michishita, and H.Morishita, "Radiation Characteristic on Metal Platform with Mushroom-like EBG Structures," IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM2022), POS1.9 (2022.8, Chiba).
M.Ishida, K.Cho, N.Michishita, T.Hongnara, T.Sasaki, K.Sato, I.Oshima, H.Nakabayashi, and W.Chaihongsa, "Unit cell structure of Huygens' Metasurfaces Reducing Beam Squint in Series-Fed Array," IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM2022), POS1.9 (2022.8, Chiba).
Y.Wada, N.Michishita, A.Yamamoto, K.Matsumoto, T.Hishikawa, and H.Morishita, " Broadband Design Using Thin Metal Box and Folded Dipole Antenna," IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM2022), POS1.26 (2022.8, Chiba).
T.Mizutani, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, " Orthogonal Polarization Omnidirectional Antenna Using a Halo Antenna Loaded with Short Elements," IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM2022), POS2.5 (2022.8, Chiba).
T.Kai, N.Michishita, and H.Morishita, " A Helmet Antenna Using Disk-Loaded Monopole Antenna for Disaster Prevention," IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition (iWEM2022), POS2.24 (2022.8, Chiba).
H.Hashiguchi, N.Michishita, H.Morishita, H.Matsuno, T.Ohto, and M.Nakano, "Dual Band and Dual Polarization Reflectarray Enabling Reflection to Two-dimensional Direction," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS 2022), pp.800-801, (2022.7, Online).
T.Nishime, N.Michishita, and H.Morishita, "Excitation of Traveling Wave on Metal Casing Using Folded Dipole Antenna," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS 2022), pp.1006-1007, (2022.7, Online).
T.Mizutani, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Excitation of Traveling Wave on Metal Casing Using Folded Dipole Antenna," IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting (APS 2022), pp.1036-1037, (2022.7, Online).
令和3年(2021)
H.Hashiguchi, N.Michishita, H.Morishita, H.Matsuno, T.Ohto, and M.Nakano, "Reduction of Sidelobe Level for Dual Frequency and Dual Polarization Reflectarray," Proceeding of the 16th European Conference on Antennas and Propagation (EuCAP), PD2-12, (2022.3, Madrid).
Q.P.Quang, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Decoupling Between Multiple Planar Inverted-F Antennas Without Adjusting Antenna Configuratio," Proceeding of the 16th European Conference on Antennas and Propagation (EuCAP), PD2-17, (2022.3, Madrid).
T.Mizutani, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "A Study on Low Profile Orthogonal Polarization Antenna Using Halo Antenna," Proceeding of the 16th European Conference on Antennas and Propagation (EuCAP), (2022.3, Madrid).
Y.Wada, N.Michishita, A.Yamamoto, K.Matsumoto, T.Hishikawa, and H.Morishita, "Robust Antenna Composed of Metal Box with a Slot and Inner Folded Dipole Element," Proceeding of the 16th European Conference on Antennas and Propagation (EuCAP), (2022.3, Madrid).
T.B.Nguyen, H.Hashiguchi, N.Michishita, H.Morishita, T.Miyazaki, and M.Tadokoro, "Mantle Cloak Antenna with Rejection Band at Lower Frequency Side of Operating Frequency," Proceeding of the IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, pp.2018-2019, (2021.12, Singapore).
Q.P.Quang, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Decoupling Method for Two Planar Inverted-F Antennas Using Characteristic Mode Analysis," Proceeding of the IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, pp.1139-1140, (2021.12, Singapore).
T.Nishime, H.Hashiguchi. N.Michishita, H.Morishita, "Low-Profile Feeding Structure for Exciting Metal Casing as an Antenna," Proceeding of the IEEE International Symposium on Antennas and Propagation and USNC-URSI Radio Science Meeting, pp.475-476, (2021.12, Singapore).
T.B.Nguyen, H.Hashiguchi, N.Michishita, H.Morishita, T.Miyazaki, and M.Tadokoro, "Mantle Cloak Antenna Using Strip Conductors for Mutual Coupling Reduction at Frequency Lower Than Operating Frequency," Proceeding of the International Symposium on Antennas and Propagation, 220346, (2021.11, Taipei).
Q.P.Quang, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Dual-Band Decoupling for Two PIFAs Using Linear Parasitic Elements and Bridge Line," Proceeding of the International Symposium on Antennas and Propagation, 220354, (2021.11, Taipei).
T.Nishime, H.Hashiguchi. N.Michishita, H.Morishita, "Platform Excitation for Radiation Efficiency Enhancement Using Slot Antenna,," Proceeding of the International Symposium on Antennas and Propagation, 220400, (2021.11, Taipei).
T.Mizutani, N.Michishita, H.Sato, Y.Koyanagi, and H.Morishita, "Orthogonal Polarized Antenna Composed of Halo Antenna with Parasitic Elements and Sleeve Antenna," Proceeding of the International Symposium on Antennas and Propagation, 220356, (2021.11, Taipei).
K.Sakakibara, H.Hashiguchi. N.Michishita, H.Morishita, "Planar Sleeve Antenna with Choke Structure Composed of Zeroth-Order Resonator," Proceeding of the International Symposium on Antennas and Propagation, 220351, (2021.11, Taipei).
T.Soma, K.Cho, N.Michishita, I.Oshima, H.Kobayashi, "Experimental Investigation of Planar Frequency Dispersive Phase Shifter for Base Station Antennas," Proceeding of the International Symposium on Antennas and Propagation, 220378, (2021.11, Taipei).
T.Nishime, H.Hashiguchi. N.Michishita, H.Morishita, "Excitation of Metal Plate Using Folded Dipole Antenna," Proceeding of the 40th JSST Annual International Conference on Simulation Technology, 15-2, pp.179-182, (2021.9, Kyoto).
令和2年(2020)
Thanh Binh Nguyen, Keisuke Sakakibara, Naobumi Michishita Hisashi Morishita, Teruki Miyazaki, and Masato Tadokoro, "Mantle Cloak Antenna for Reducing Mutual Coupling at Close Frequency," European Conference on Antennas and Propagation, Online, CS31.4, pp.1-5, March 2021.
Tanan Hongnara, Yoshiki Shirasawa, Takayoshi Sasaki, Katsumori Sasaki, Keisuke Sato, Ichiro Oshima, Naobumi Michishita, Hiroaki Nakabayashi, and Keizo Cho, "Dual-Polarized Broad-Beam Reflective Metasurface Based on Multi-Sheet Configuration for Local 5G Application at 28.25 GHz," European Conference on Antennas and Propagation, Online, T11-E06.4, pp.1-4, March 2021.
Nguyen Cong Oai, Naobumi Michishita, Hisashi Morishita, Hiromi Matsuno, Satoshi Ito, Takahiro Hayashi, Masayuki Nakano, "Dual Band and Dual Polarized Reflectarray Using Cross Dipole and Patch Elements," International Symposium on Antennas and Propagation, Osaka, Japan, pp.821-822, Jan. 2021.
Toshiki Soma, Keizo Cho, Naobumi Michishita, and Ichiro Oshima, "Matching Circuit Design of Planer Frequency Dispersive Phase Shifter for Base Station Antennas," International Symposium on Antennas and Propagation, Osaka, Japan, pp.771-772, Jan. 2021.
Tomokazu Mizutani, Kazuya Matsubayashi, Naobumi Michishita, and Hisashi Morishita, "Wideband Halo Antenna with Four Parasitic Elements," International Symposium on Antennas and Propagation, Osaka, Japan, pp.483-484, Jan. 2021.
Phung Quang Quan, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi, and Hisashi Morishita, "Quantitative Evaluation of the Decoupling Principle Between Two PIFAs by Using CMA," International Symposium on Antennas and Propagation, Osaka, Japan, pp.477-478, Jan. 2021.
Takayoshi Sasaki, Tanan Hongnara, Yoshiki Shirasawa, Katsumori Sasaki, Keisuke Sato, Ichiro Oshima, Naobumi Michishita, Hiroaki Nakabayashi, and Keizo Cho, "Incident Angle Reconfigurable Metasurface by Mechanically Extending Diffraction Grating Period," International Symposium on Antennas and Propagation, Osaka, Japan, pp.413-414, Jan. 2021.
Takahiro Hashimoto, Naobumi Michishita and Hisashi Morishita, and Takayuki Koshi, "Disk Loaded Monopole Antenna Installed in Metal Cylinder," International Symposium on Antennas and Propagation, Osaka, Japan, pp.49-50, Jan. 2021.
Thanh Binh Nguyen, Naobumi Michishita Hisashi Morishita, Teruki Miyazaki, and Masato Tadokoro, "Realization of Optimized Cylindrical Cloak Using Multi-Layer Ceramic Capacitors," International Symposium on Antennas and Propagation, Osaka, Japan, pp.25-26, Jan. 2021.
Keisuke Sakakibara, Takumi Nishime, Naobumi Michishita and Hisashi Morishita, "Coaxially Fed Monopole Antenna with Choke Structure Composed of Zeroth-Order Resonator," International Symposium on Antennas and Propagation, Osaka, Japan, pp.23-24, Jan. 2021.
Takumi Nishime, Naobumi Michishita and Hisashi Morishita, "Radiation Efficiency Improvement of U-Shaped Slot Antennas on Metal Casings Using Characteristic Mode Analysis," Asia-Pacific Microwave Conference, Hong Kong SAR, PR China, pp.81-83, Dec. 2020.
Thanh Binh Nguyen, Naobumi Michishita Hisashi Morishita, Teruki Miyazaki, and Masato Tadokoro, "Thin Cylindrical Cloak by Controlling Arrangement Density of Multi-Layer Ceramic Capacitors," IEEE International Workshop on Electromagnetics, Penghu, Taiwan, SSA2-011, pp.1-2, Aug. 2020.
Takahiro Hashimoto, Naobumi Michishita Hisashi Morishita, and Takayuki Koshi, "Low-Profile Antenna Excited by Small Antenna inside Metal Cylinder," IEEE International Workshop on Electromagnetics, Penghu, Taiwan, OB1-020, Aug. 2020.
Yuta Nakagawa, Naobumi Michishita and Hisashi Morishita, "A Study of Folded Momonopole Antenna Close to Metal Object by Using Characteristic Mode Analysis," IEEE International Symposium on Antennas and Propagation, Montreal, Canada, pp.59-60, July 2020.
Kazuya Matsubayashi, Naobumi Michishita and Hisashi Morishita, "A Modified Top-Loaded Momonopole Antenna with Trapezoidal Plates Element Arranged in Y-Shape," IEEE International Symposium on Antennas and Propagation, Montreal, Canada, pp.689-690, July 2020.
Thanh Binh Nguyen, Naobumi Michishita Hisashi Morishita, Teruki Miyazaki, and Masato Tadokoro, "Dipole Antenna Using Mantle Cloak for Reducing Monostatic RCS at Close Frequency," IEEE International Symposium on Antennas and Propagation, Montreal, Canada, pp.795-796, July 2020.
Kentaro Murata, Naoki Honma, Naobumi Michishita, and Hisashi Morishita, "Orbital Angular Momentum Triplexing Using Uniform Circular Array and Butler Matrix," IEEE International Symposium on Antennas and Propagation, Montreal, Canada, pp.1-2, July 2020.
令和元年/平成31年(2019)
Mitsuhiro Ichinose, Kazuya Matsubayashi, Naobumi Michishita, and Hisashi Morishita, “Study on Broadband Sleeve Antenna with Plate Element and Parasitic Element,” International Workshop on Antenna Technology, Bucharest, Romania, pp. 90-91, Feb. 2020.
Hikaru Takizawa, Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, and Kenji Kawabata, “Study on Impedance Matching and Miniaturization of Bow-tie Antenna with Folded Structure and Slit for Ground Penetrating Radar,” International Workshop on Antenna Technology, Bucharest, Romania, pp. 127-128, Feb. 2020.
Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, "A Low-profile Antenna by Loading Oblique Short Elements to Trapezoidal Plate with Capacitance Disk," 38th JSST Annual International Conference on Simulation Technology, Miyazaki, Japan, pp.216-217, Nov. 2019.
Kunihisa Gamo, Kazuya Matsubayashi, Naobumi Michishita, Kazuhiro Matsumoto, Tetsuya Hishikawa, Hisashi Morishita, "Characteristics Analysis of Two Slots on a Metal Case and Inner Folded Dipole Antenna," 38th JSST Annual International Conference on Simulation Technology, Miyazaki, Japan, pp.218-220, Nov. 2019.
Tanan Hongnara, Takayoshi Sasaki, Katsumori Sasaki, Keisuke Sato, Ichiro Oshima, Naobumi Michishita, Hiroaki Nakabayashi, Keizo Cho, "Dual-Polarized Reflective Metasurface Based on Cross-Shaped Resonator for 5G Wireless Communication Systems at 28 GHz," International Symposium on Antennas and Propagation, Xi'an, China, pp.1-2, Oct. 2019.
Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, "Broadband Monocone Antenna with Choke Structure of Composite Right/Left-Handed Coaxial Line," International Symposium on Antennas and Propagation, Xi'an, China, pp.1-2, Oct. 2019.
Quan Quang Phung, Yuta Nakagawa, Tuan Hung Nguyen, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi, Hisashi Morishita, "A Decoupling Method for Two PIFAs by Using Bridged Two Parasitic Elements," International Symposium on Antennas and Propagation, Xi'an, China, pp.1-2, Oct. 2019.
Kunihisa Gamo, Kazuya Matsubayashi, Naobumi Michishita, Kazuhiro Matsumoto, Tetsuya Hishikawa, Hisashi Morishita, "Characteristics Analysis of Two Slots on a Metal Case with an Inside Folded Dipole Antenna," International Symposium on Antennas and Propagation, Xi'an, China, pp.1-2, Oct. 2019.
Yuta Nakagawa, Naobumi Michishita, Hisashi Morishita, "A Study of Impedance Switched Folded Monopole Antenna with Robustness to Metal," International Symposium on Antennas and Propagation, Xi'an, China, pp.1-2, Oct. 2019.
Kazuya Matsubayashi, Naobumi Michishita, Hisashi Morishita, "Monocone Antenna with Inverted-L and -F Structure," International Conference on Electromagnetics in Advanced Applications, Granada, Spain, pp.232-234, Sep. 2019.
Quan Quang Phung, Yuta Nakagawa, Tuan Hung Nguyen, Naobumi Michishita, Hiroshi Sato, Yoshio Koyanagi, Hisashi Morishita, "Decoupling of Two Planar Inverted-F Antennas by Using Parasitic Elements," Malaysia-Japan Workshop on Radio Technology, Kuala Lumpur, Malaysia, pp.1-3, Aug. 2019.
Kunihisa Gamo, Kazuya Matsubayashi, Naobumi Michishita, Kazuhiro Matsumoto, Tetsuya Hishikawa, Hisashi Morishita, “Characteristics Analysis of a Folded Dipole Antenna Installed in a Metal Case with Two Slots,” 2nd Indonesia-Japan Workshop on Antennas and Wireless Technology, Bandung, Indonesia, pp.28, July 2019.
Yuta Nakagawa, Naobumi Michishita and Hisashi Morishita, "A Fundamental Study of Folded Momonopole Antenna Robustness to Metal," IEEE International Symposium on Antennas and Propagation, Atlanta, GA, pp.699-700, July 2019.
平成30年(2018)
Kunihisa Gamo, Naobumi Michishita, Naotake Yamamoto, Kazuhiro Matsumoto, Tetsuya Hishikawa, Hisashi Morishita, “Characteristics of Compact Folded Dipole Antennas for Miniaturized Wireless Devices,” International Workshop on Antenna Technology, Miami, FL, pp.1-2, March 2019.
Thanh Binh Nguyen, Naoyuki Kinai, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, and Masato Tadokoro, "Negative Effective Permeability Material Composed of Multi-Layer Ceramic Capacitors," Asia-Pacific Microwave Conf., Kyoto, Japan, pp.1-3, Nov. 2018.
Jun Abiru, Naobumi Michishita, Hisashi Morishita, Kenji Kawabata, and Yasuhiro Murakami, "Study of Folded Bow-tie Antenna with a Reflector," International Symposium on Antennas and Propagation, Busan, Korea, pp.75-76, Oct. 2018.
Naoyuki Kinai, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, and Masato Tadokoro, "Dual-Polarized Metasurfaces Composed of Multi-layered Ceramic Capacitors," International Symposium on Antennas and Propagation, Busan, Korea, pp.143-144, Oct. 2018.
Kazuya Matsubayashi, Naobumi Michishita and Hisashi Morishita, "Low-Profile Cone Antenna with Trapezoidal Plate Element," International Symposium on Antennas and Propagation, Busan, Korea, pp.159-160, Oct. 2018.
S. Hamid, M.T. Ali, Y. Yamada, N.H. Abd Rahman, and N. Michishita, "Application of Negative Index Lens Antenna for 5G Mobile Base Station," International Symposium on Antennas and Propagation, Busan, Korea, pp.219-220, Oct. 2018.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Coaxially Fed Monopole Antenna Composed of Composite Right/Left-Handed Transmission Line," International Symposium on Antennas and Propagation, Busan, Korea, pp.397-398, Oct. 2018.
Thanh Binh Nguyen, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki and Masato Tadokoro, "Thin Cylindrical Cloak Using Multi-Layer Ceramic Capacitors," International Symposium on Antennas and Propagation, Busan, Korea, pp.411-412, Oct. 2018.
Takayoshi Sasaki, Keisuke Sato, Ichiro Oshima, Naobumi Michishita and Keizo Cho, "Dual-Polarized Left Handed Leaky Wave Antenna Using Grounded Coplanar Transmission Line," International Symposium on Antennas and Propagation, Busan, Korea, pp.675-676, Oct. 2018.
Yuka Ishii, Naobumi Michishita, and Hisashi Morishita, "Optimized Design of Broadband Radar Absorbent Material," International Symposium on Antennas and Propagation, Busan, Korea, pp.811-812, Oct. 2018.
Yuta Nakagawa, Naobumi Michishita and Hisashi Morishita, "A Study on Near-Metal-Insensitive antenna for Installation on Metal Walls," International Symposium on Antennas and Propagation, Busan, Korea, pp.857-858, Oct. 2018.
Yuta Nakagawa, Naobumi Michishita, and Hisashi Morishita, "Effect of metal plate on Near-metal-Insensitive antenna," 37th JSST Annual Int. Conf. Simulation Technology, Hokkaido, Japan, pp.153-154, Sep. 2018.
Naoyuki Kinai, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, Masato Tadokoro, “Monostatic RCS Measurement of Metasurfaces Using Multi-Layer Ceramic Capacitors,” IEEE Conference on Antenna Measurements and Applications, Vasteras, Sweden, pp.1-3, Sep. 2018.
Hisashi Morishita and Naobumi Michishita, “Characteristics of Helmet Antennas at VHF Band,” IEEE Conference on Antenna Measurements and Applications, Vasteras, Sweden, pp.1-2, Sep. 2018.
Kazuya Matsubayashi, Naobumi Michishita, and Hisashi Morisita, “A Study of Helmet Antennas,” IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, Nagoya, Japan, p.176, Aug. 2018.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morisita, and Naoya Fujimoto, “Coaxially Fed Antennas Using Composite Right/Left-Handed Coaxial Line Resonators,” IEEE International Workshop on Electromagnetics: Applications and Student Innovation Competition, Nagoya, Japan, p.4, Aug. 2018.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Current Rejection Characteristics of Choke Structure Composed of Composite Right/Left-Handed Coaxial Line," IEEE International Symposium on Antennas and Propagation, pp.1981-1982, Boston, MA, July 2018.
Yuka Ishii, Naobumi Michishita, and Hisashi Morishita, "A Study for Design of Radar Absorbent Material with Broadband Characteristics," URSI CNC/USNC Joint Meeting, MO-UA.1A.8, Boston, MA, July 2018.
Jun Abiru, Naobumi Michishita, Hisashi Morishita, Kenji Kawabata, Yasuhiro Murakami, "Characteristics of Folded Bow Tie Antenna with a Reflector," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.23-24, May 2018.
Thanh Binh Nguyen, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, Masato Tadokoro, "Left-Handed Metamaterial Composed of Multi-Layer Ceramic Capacitors and Strip Conductors," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.25-27, May 2018.
Naoyuki Kinai, Naobumi Michishita, Hisashi Morishita, Teruki Miyazaki, Masato Tadokoro, "Metasurfaces Composed of Multi-Layered Ceramic Capacitors Mounted on Dielectric Substrate for Radar Cross Section Reduction," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.28-29, May 2018.
Dang Tien Dung, Nguyen Quoc Dinh, Kieu Khac Phuong, Le Trong Trung, Yoshihide Yamada, Naobumi Michishita, "Simulation Results of Input Resistance Dependence on Dielectric Constants of Materials Surrounding a Normal-Mode Helical Antenna," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.45-49, May 2018.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, Naoya Fujimoto, "Current Rejection Characteristics of Coaxially Fed Antenna with Choke Structure Using Composite Right/Left-Handed Coaxial Line," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.64-67, May 2018.
Yuka Ishii, Naoki Akiyama, Kunihisa Gamou, Naobumi Michishita, Hisashi Morishita, "Optimized Design of Radar Absorbent Material Using Dielectric Material by Genetic Algorithm," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.80-83, May 2018.
Naoki Akiyama, Quan Phung Quang, Yuka Ishii, Naobumi Michishita, Hisashi Morishita, "Characteristic Mode Analysis for U-Shaped Dipole Antenna," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.105-108, May 2018.
Kazuya Matsubayashi, Yuka Ishii, Naobumi Michishita, Hisashi Morishita, "Study of Low-Profile Discone Antenna with Simple Shaped Parasitic Element," Vietnam-Japan International Symposium on Antennas and Propagation, Danang City, Vietnam, pp.109-110, May 2018.
平成29年(2017)
Tomohiro Masaki, Yuka Ishii, Naobumi Michishita, Hisashi Morishita, and Hideki Hada, “Monostatic and bistatic RCS measurements for thin metasurfaces,” IEEE Conference on Antenna Measurements and Applications, pp.351-352, Tsukuba, Japan, Dec. 2017.
Rasyidah Hanan Binti Mohd Baharin, Yoshihide Yamada, Kamilia Binti Kamardin, and Naobumi Michishita, "Changes of electric current on a normal-mode helical antenna inside a human body," IEEE Conference on Antenna Measurements and Applications, pp.403-406, Tsukuba, Japan, Dec. 2017.
Rasyidah Hanan Binti Mohd Baharin, Yoshihide Yamada, Kamilia Binti Kamardin, Nguyen Quoc Dinh, and Naobumi Michishita, "Input resistances of small normal-mode helical antennas in dielectric materials," IEEE Asia Pacific Microwave Conference, pp.1175-1178, Kuala Lumpur, Malaysia, Nov. 2017.
Yuka Ishii, Jun Abiru, Naobumi Michishita, and Hisashi Morishita, "A study for radar absorbent material composed of dielectric materials considering frequency dependency," International Symposium on Antennas and Propagation, pp.1-2, Phuket, Thailand, Oct. 2017.
Naoki Akiyama, Naobumi Michishita, Hisashi Morishita, Hiroshi Satoh, and Yoshio Koyanagi, "Characteristic mode analysis for small handset antenna," International Symposium on Antennas and Propagation, pp.1-2, Phuket, Thailand, Oct. 2017.
Tomohiro Masaki, Yuka Ishii, Naobumi Michishita, Hisashi Morishita, and Hideki Hada, "Bistatic RCS reduction characteristics of flat and curved metasurfaces," International Symposium on Antennas and Propagation, pp.1-2, Phuket, Thailand, Oct. 2017.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Sleeve antenna composed of two coaxial composite right/left-handed transmission lines," International Symposium on Antennas and Propagation, pp.1-2, Phuket, Thailand, Oct. 2017.
Dang Tien Dung, Nguyen Quoc Dinh, Yoshihide Yamada, Naobumi Michishita, and Ha Quoc Anh, "Electric characteristics of very small normal-mode helical antenna in human body conditions," International Conference on Advanced Technologies for Communications, pp.70-74, Quynhon, Vietnam, Oct. 2017.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto "Planar Sleeve Antenna with Left-handed Choke Structure," IEEE International Symposium on Antennas and Propagation, pp.739-740, San Diego, CA, July 2017.
Yuka Ishii, Naobumi Michishita, and Hisashi Morishita, "A Study for RCS Broadband Reduction due to Dielectric Constant of Radar Absorbent Material," URSI CNC/USNC Joint Meeting, MO-UA.1P.3, San Diego, CA, July 2017.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto "Sleeve Antenna Composed of Two Kinds of Composite Right/left-handed Transmission Lines," Asian Workshop on Antennas and Propagation, p.92-93, Sapporo, Japan, June 2016.
Yuka Ishii, Naobumi Michishita, and Hisashi Morishita, "A Study on Radar Absorbent Material Using Dielectric Materials," Asian Workshop on Antennas and Propagation, p.67-68, Sapporo, Japan, June 2016.
Naoki Akiyama, Naobumi Michishita, Hiroshi Satoh, Yoshio Koyanagi, and Hisashi Morishita, "Fundamental Study on Small Handset Antenna Using Characteristic Mode Analysis," Asian Workshop on Antennas and Propagation, p.27-28, Sapporo, Japan, June 2016.
平成28年(2016)
Nobuhito Nomura, Naobumi Michishita, and Hisashi Morishita, "Folded Dipole Antenna on Hemispherical PMC Shell for Helmet Antenna Design," International Workshop on Antenna Technology, pp.376-377, Athens, Greece, March 2017.
Takatsugu Fukushima, Naobumi Michishita, Hisashi Morishita, and Naoya Fujimoto, "Broadband Planar Sleeve Dipole Antenna," International Workshop on Antenna Technology, p.272, Athens, Greece, March 2017.
Takuya Seki, Ichiro Oshima, Naobumi Michishita, and Keizo Cho, "Composite Right/Left-Handed Coplanar Strip Leaky Wave Antenna for MIMO Applications," International Symposium on Antennas and Propagation, pp.20-21, Okinawa, Japan, Oct. 2016.
Nguyen Thanh Tuan, Yoshihide Yamada, Dang Tien Dung, Nguyen Quoc Dinh, and Naobumi Michishita, "Simulation Accuracy of Normal-Mode Helical Antenna Used in Human Body," International Symposium on Antennas and Propagation, pp.168-169, Okinawa, Japan, Oct. 2016.
Yuka Ishii, Tomohiro Masaki, Naobumi Michishita, Hisashi Morishita, and Hideki Hada, "RCS Reduction Characteristics of Thin Wave Absorbers Composed of Flat and Curved Metasurfaces," International Symposium on Antennas and Propagation, pp.192-193, Okinawa, Japan, Oct. 2016.
Nobuhito Nomura, Naobumi Michishita, and Hisashi Morishita, "Characteristic Mode Analysis of Hemispherical Shell for Helmet Antenna Design," International Symposium on Antennas and Propagation, pp.238-239, Okinawa, Japan, Oct. 2016.
Yasuhito Yanagisawa, Keizo Cho, Naobumi Michishita, and Ichiro Oshima, "Circuit Parameters Maximizing Phase Dispersion of Frequency Dispersive Phase Shifter for Multi-Band Base Station Antenna," International Symposium on Antennas and Propagation, pp.358-359, Okinawa, Japan, Oct. 2016.
Takatsugu Fukushima, Naobumi Michishita, and Hisashi Morishita, "Sleeve Antenna with Left-handed Choke Structure," International Symposium on Antennas and Propagation, pp.484-485, Okinawa, Japan, Oct. 2016.
Naobumi Michishita, "Expectation for Metamaterials for Antenna Applications," International Symposium on Antennas and Propagation, pp.558-559, Okinawa, Japan, Oct. 2016.
Akira Sakamoto, Keizo Cho, Naobumi Michishita, Takuya Seki, and Ichiro Oshima, "Transmission Characteristic Comparison between Right and Left Handed Leaky Wave Antennas Composed of CRLH Coplanar Strip Line," International Symposium on Antennas and Propagation, pp.828-829, Okinawa, Japan, Oct. 2016.
Luong Anh Tuan, Naobumi Michishita, Hisashi Morishita, and Takayuki Koshi, "Transmission Characteristics of RFID Antennas in a Closed Space," International Symposium on Antennas and Propagation, pp.948-949, Okinawa, Japan, Oct. 2016.
Nguyen Thanh Binh, Nguyen Quoc Dinh, Yoshihide Yamada, and Naobumi Michishita, "Design of Density Tapered Array for Arbitrary Density Distribution," International Conference on Advanced Technologies for Communications, pp.375-379, Hanoi, Vietnam, Oct. 2016.
Dang Tien Dung, Nguyen Quoc Dinh, Nguyen Tuan, Yoshihide Yamada, and Naobumi Michishita, "Simulation Methods of a Normal-Mode Helical Antenna in a Human Body Condition," International Conference on Advanced Technologies for Communications, pp.380-383, Hanoi, Vietnam, Oct. 2016.
S. Hamid, M.T. Ali, N.H. Abd Rahman, I. Pasya, Y. Yamada, and N. Michishita, "Accuracy Estimations of a Negative Refractive Index Cylindrical Lens Antenna Designing," IEEE-APS Topical Conference on Antennas and Propagation in Wireless Communications, pp.23-26, Cairns, Australia, Sep. 2016.
平成27年(2015)
Nguyen Thanh Binh, Trinh Kim Tuyen, Nguyen Quoc Dinh, Tran Nguyen Thi Nhat Le, Yoshihide Yamada, and Naobumi Michishita, "Wideband Characteristics of Density Tapered Array Antennas," Vietnam-Japan International Symposium on Antennas and Propagation, pp.89-92, Nha Trang, Vietnam, Feb. 2016.
Luong Anh Tuan, Naoto Nishiyama, Toshio Sugaya, Naobumi Michishita, Hisashi Morishita, and Takayuki Koshi, "Electromagnetic Analysis of Electric Field Distributions for UHF RFID Antennas in Closed Space," Vietnam-Japan International Symposium on Antennas and Propagation, pp.94-97, Nha Trang, Vietnam, Feb. 2016.
Nguyen Thanh Tuan, Yoshihide Yamada, Dang Tien Dung, Le Thi Kim Bong, Nguyen Quoc Dinh, and Naobumi Michishita, "Electrical Performances of Normal-Mode Helical Antennas Used in a Human Body," Vietnam-Japan International Symposium on Antennas and Propagation, pp.120-123, Nha Trang, Vietnam, Feb. 2016.
Naobumi Michishita, Naoto Nishiyama, and Hisashi Morishita, "Helmet Folded Dipole Antennas," Asian Workshop on Antennas and Propagation, p.15, Busan, Korea, Jan. 2016.
Naoto Nishiyama, Naobumi Michishita, and Hisashi Morishita, "SAR Reduction of Helmet Antenna Composed of Folded Dipole with Slit-Loaded Ring," International Symposium on Antennas and Propagation, pp.1007-1008, Hobart, Australia, Nov. 2015.
Naoto Nishiyama, Naobumi Michishita, and Hisashi Morishita, "Low-Frequency Inverted-F Antenna on Annular Ground Plane," International Microwave Workshop Series on RF and Wireless Technologies, WP1-4, pp.178-179, Taipei, Taiwan, Sep. 2015.
Naobumi Michishita and Hisashi Morishita, "Metamaterial Structures Composed of Multi-Layer Ceramic Capacitors for Antenna Applications," 45th European Microwave Conference, pp.1327-1330, Paris, France, Sep. 2015.
Hisashi Morishita, Naoto Nishiyama, and Naobumi Michishita, "Fundamental Study of the Helmet Folded Dipole Antenna," Vietnam-Japan Microwave, pp.32-35, Ho Chi Minh City, Vietnam, Aug. 2015.
Hisashi Morishita, Naoto Nishiyama, and Naobumi Michishita, "Fundamental Study of the Helmet Antenna for Disaster Prevention," Thailand-Japan Microwave, FR2-02, pp.1-2, Bangkok, Thailand, Aug. 2015.
Ichiro Oshima, Takuya Seki, Naobumi Michishita, and Keizo Cho, "Omnidirectional Composite Right/Left-Handed Leaky-Wave Antenna with Downtilted Beam," IEEE International Symposium on Antennas and Propagation, pp.2439-2440, Vancouver, Canada, July 2015.
Takashi Oki, Naobumi Michishita, Hisashi Morishita, and Masao Sakuma, "Broadband Sleeve Antennas with a Choke," IEEE International Symposium on Antennas and Propagation, pp.2007-2008, Vancouver, Canada, July 2015.
Shayan Hakimi, Sharul Kamal Abdul Rahim, Yoshihide Yamada, and Naobumi Michishita, "Mobile Base Station Antenna Composed of a Cylindrical Dielectric Lens Radome," Asia-Pacific Conference on Antennas and Propagation, T2B-4, pp.1-2, Bali Island, Indonesia, June 2015.
Naobumi Michishita, Naoto Nishiyama, and Hisashi Morishita, "Low-Frequency Helmet Antennas," Asian Workshop on Antennas and Propagation, p.12, Bangkok, Thailand, June 2015.
平成26年(2014)
Naobumi Michishita, "Magnetic Current Source Using Metamaterial Composed of Multi-Layer Ceramic Capacitors," International Workshop on Antenna Technology, pp.11-12, Seoul, Korea, March 2015.
Takashi Oki, Naobumi Michishita, Masao Sakuma, and Hisashi Morishita, "Broadband Choke-Loaded Sleeve Antenna," Vietnam-Japan International Symposium on Antennas and Propagation, pp.63-66, Ho Chi Minh City, Vietnam, Jan. 2015.
Yusuke Saita, Tsutomu Ito, Naobumi Michishita and Hisashi Morishita, "Low-Frequency Inverted-F Antenna on Hemispherical Ground Plane," International Symposium on Antennas and Propagation, pp.183-184, Kaohsiung, Taiwan, Dec. 2014.
Naobumi Michishita and Yoshihide Yamada, "Metamaterial Radome Composed of Negative Refractive Index Lens for Mobile Base Station Antennas," International Conference on Advanced Technologies for Communications, pp.60-63, Hanoi, Vietnam, Oct. 2014.
Yoshihide Yamada, Naobumi Michishita, and Nguyen Quoc Dinh, "Calculation and Measurement Methods for RCS of a Scale Model Airplane," International Conference on Advanced Technologies for Communications, pp.69-72, Hanoi, Vietnam, Oct. 2014.
Ngo Thi Huong, Le Mai Ngoc Quynh Trang, Nguyen Quoc Ding, Naobumi Michishita and Yoshihide Yamada, "Asymmetrical Radiation Pattern Synthesis of a Linear Array Antenna by a Least Mean Square Method," International Conference on Advanced Technologies for Communications, pp.559-562, Hanoi, Vietnam, Oct. 2014.
平成25年(2013)
Nurul Huda Abd Rahman, Mohammad Tariqul Islam, Norbahiah Misran, Yoshihide Yamada, and Naobumi Michishita, "Analysis of the BDF using Caustics of Parabolic Reflector Antennas," Asia-Pacific Microwave Conference, P3-8, pp.1064-1066, Seoul, Korea, Nov. 2013.
Naobumi Michishita, Tadashi Chisaka, and Yoshihide Yamada, “Evaluation of RCS Measurement Environment in Compact Anechoic Chamber,” International Symposium on Antennas and Propagation, Nanjing, China, Oct. 2013.
Katsuya Mouri, Naobumi Michishita, Yoshihide Yamada, and Nguyen Quoc Ding, "Calculation of Stored Electromagnetic Powers and Q Factors of Very Small Normal-Mode Helical Antennas," International Conference on Advanced Technologies for Communications, Ho Chi Minh City, Vietnam, Oct. 2013.
Naobumi Michishita, Tadashi Chisaka, and Yoshihide Yamada, "RCS Measurement of a Patch Antenna with Resistive Load in a Compact Anechoic Chamber," Progress In Electromagnetics Research Symposium, Stockholm, Sweden, Aug. 2013.
Tadashi Chisaka, Naobumi Michishita, Yoshihide Yamada, and Hideaki Namba, "Simulation Studies on Radar Cross Sections of a Scale Model Airplane," Asia-Pacific Conference on Antennas and Propagation, pp.43-44, Aug. 2013.
Katsuya Mouri, Naobumi Michishita, and Yoshihide Yamada, "Calculated Results of Stored Electromagnetic Energies and Dissipated Energies in the Very Small Normal-Mode Helical Antennas," IEEE AP-S International Symposium, 311.3, pp.768-769, Orlando, FL, July 2013.
Tadashi Chisaka, Naobumi Michishita, and Yoshihide Yamada, "Reduction of RCS Values of a Patch Antenna by Resistive Loading," IEEE AP-S International Symposium, IF136.1, pp.1968-1969, Orlando, FL, July 2013.
平成24年(2012)
Katsuya Mouri, Naobumi Michishita, and Yoshihide Yamada, "Comparisons of Stored Electric and Magnetic Energies in Self-Resonant Normal-Mode Helical Antennas," 29th Annual Review of Progress in Applied Computational Electromagntics, pp.98-101, Monterey, CA, March 2013.
Tadashi Chisaka, Naobumi Michishita, Yoshihide Yamada, and Hideaki Namba, "Comparisons of RCS Calculation Algorithms in FEKO," 29th Annual Review of Progress in Applied Computational Electromagntics, pp.371-374, Monterey, CA, March 2013.
Naobumi Michishita, Keita Ochiyama, Yoshihide Yamada, Hiroyuki Arai, and Toshiyasu Tanaka, "Broadband and Simplified SAR Measurement Method Using Wave Absorber Phantom for Handset Antennas," Progree in Electromagnetic Research Symposium, p.195, Taipei, March 2013.
Yosuke Aizu, Naobumi Michishita, Yoshihide Yamada, and Keizo Cho, "Non-Linear Phase Shifter Using Composite Right/Left-Handed Transmission Line on Dielectric Substrate," International Workshop on Antenna Technology, pp.291-294, Karlsruhe, Germany, March 2013.
Naobumi Michishita, Yoshihide Yamada and Keizo Cho, "Achievement of Inverse Frequency-dependent Phase Shift by Using Composite Right/Left-handed Phase Shifter," International Symposium on Antennas and Propagation, 4E1-4, pp.1510-1513, Nagoya, Japan, Oct. 2012.
Nurul Huda Abd Rahman, Mohammad Tariqul Islam, Norbahiah Misran, Yoshihide Yamada and Naobumi Michishita, "Design of a Satellite Antenna for Malaysia Beams by Ray Tracing Method," International Symposium on Antennas and Propagation, 4C1-2, pp.1385-1388, Nagoya, Japan, Oct. 2012.
Keita Ochiyama, Naobumi Michishita, Yoshihide Yamada, Hiroyuki Arai, and Toshiyasu Tanaka, "Broadband Simplified SAR Measurement Method Using Solid Material," International Symposium on Antennas and Propagation, 4B2-5, pp.1357-1360, Nagoya, Japan, Oct. 2012.
Junichi Shinohara, Naobumi Michishita, Yoshihide Yamada, Mohammad T. Islam and Norbahiah Misran, "Measured Electrical Characteristics of an Array Feed Offset Parabolic Reflector Antenna," International Symposium on Antennas and Propagation, POS2-19, pp.1104-1107, Nagoya, Japan, Oct. 2012.
Junichi Shinohara, Naobumi Michishita, Yoshihide Yamada, and Hideki Hada, "Absorption Characteristics of Thin Wave Absorber Composed of Mushroom Structures," Thailand-Japan MicroWave, WE5-6, pp.1-2, Aug. 2012.
Keita Ochiyama, Naobumi Michishita, Yoshihide Yamada, Hiroyuki Arai, and Toshiyasu Tanaka, "Simplified Local SAR Measurement Method Using Broadband Phantom Composed of Solid Phantom," Thailand-Japan MicroWave, WE5-5, pp.1-2, Aug. 2012.
Junichi Shinohara, Naobumi Michishita, Yoshihide Yamada, and Hideki Hada, "Thin Wave Absorber Composed of Mushroom Structures," IEEE Antennas and Propagation Society International Symposium, 402.7, pp.1-2, Chicago, IL, July 2012.
Keita Ochiyama, Naobumi Michishita, and Yoshihide Yamada, "Effects of Dielectric or Magnetic Materials to Electrical Characteristics of Very Small Normal-Mode Helical Antennas," IEEE Antennas and Propagation Society International Symposium, IF34.6, pp.1-2, Chicago, IL, July 2012.
Keita Ochiyama, Naobumi Michishita, and Yoshihide Yamada, "Self Resonant Structures of Very Small Normal-Mode Helical Antennas in Case of Containing Dielectric or Magnetic Material Inside," 28th Annual Review of Progress in Applied Computational Electromagnetics, pp.118-121, April 2012.
Junichi Shinohara, Naobumi Michishita, Yoshihide Yamada, Mohammad Tariqul, and Norbahiah Misran, "Design of a Shaped Beam Array Feed for an Offset Parabolic Reflector," 28th Annual Review of Progress in Applied Computational Electromagnetics, pp.786-789, April 2012.
平成23年(2011)
Hirohisa Kitahara, Naobumi Michishita, and Yoshihide Yamada, "Compact and Broadband Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line for Mobile Handsets," 6th European Conference on Antennas and Propagation, Prague, Czech Republic, pp.1-4, March 2012.
Naobumi Michishita, Hirohisa Kitahara, and Yoshihide Yamada, "Small Broadband Antenna Using Composite Right/Left-Handed Transmission Line for Mobile Handsets," 2012 Korea-Japan Antennas and Propagation Workshop, AP2011-126, pp.1-2, Jan. 2012.
Junichi Shinohara, Naobumi Michishita, Yoshihide Yamada, Tariqul Islam, and Norbahiah Misran, "Simulation Results of a Dual-Band and Shaped-Beam Array Feed for an Offset Parabolic Reflector," International Symposium on Antennas and Propagation, Jeju, Korea, WeA1-2, pp.1-4, Oct. 2011.
Hirohisa Kitahara, Naobumi Michishita, and Yoshihide Yamada, "Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line with Rectangular Feeding Structure," International Symposium on Antennas and Propagation, Jeju, Korea, WeA3-3, pp.1-4, Oct. 2011.
Naobumi Michishita, Keita Ochiyama, and Yoshihide Yamada Design of Broadband Lightweight Phantom Composed of Wave Absorber for Simplified SAR Measurement International Symposium on Antennas and Propagation, Jeju, Korea, FrP2-47, pp.1-4, Oct. 2011.
Hirohisa Kitahara, Naobumi Michishita, and Yoshihide Yamada, "Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line Composed of Parallel Plate Capacitor," IEEE International Workshop on Electromagnetics, Taipei, Taiwan, pp.206-209, Aug. 2011.
Naobumi Michishita, Hirohisa Kitahara, and Yoshihide Yamada, "Gain and Bandwidth Enhancement of Leaky Wave Antenna Using Composite Right/Left-Handed Transmission Line," Thailand-Japan MicroWave, Bangkok, Thailand, pp.136-139, Aug. 2011.
Hirohisa Kitahara, Woo-Jin Kim, Naobumi Michishita, and Yoshihide Yamada, "Leaky Wave Antenna Using Broadband Composite Right/Left-Handed Transmission Line," IEEE Antennas and Propagation Society International Symposium, Spokane, WA, pp.2601-2604, July 2011.
Tan Watanabe, Naobumi Michishita, Yoshihide Yamada, Hiroyuki Arai, and Yoshiyasu Tanaka, "Estimation of Peak Spatial-Average SAR of Inverted F-antenna on Metal Plate Using Lightweight Phantom Composed of Wave Absorber," 5th European Conference on Antennas and Propagation, pp.74-78, Rome, Italy, April 2011.
平成22年(2010)
Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Important Equations for Designing Very Small Normal-Mode Helical Antennas," 27th Annual Review of Progress in Applied Computational Electromagnetics, pp.494-499, Williamsburg, VA, March 2011.
Tan Watanabe, Naobumi Michishita, and Yoshihide Yamada, "Surface Electric Field Distributions of Lightweight Phantom Composed of Wave Absorber for Simplified SAR Measurement," Asia-Pacific Microwave Conference, pp.1352-1355, Yokohama, Japan, Dec. 2010.
Hirohisa Kitahara, Naobumi Michishita, and Yoshihide Yamada, "Dual Frequency Band Operations of Composite Right/Left-Handed Transmission Line and Inverted-F Antenna," International Symposium on Antennas and Propagation, pp.41-44, Macau, China, Nov. 2010.
Tan Watanabe, Marie Tsurunaga, Yasushi Hamada, Takahiro Inada, Naobumi Michishita, and Yoshihide Yamada, "Electrically Small Antenna for a Handy Terminal," International Symposium on Antennas and Propagation, pp.90-93, Macau, China, Nov. 2010.
Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Design Equation for Self Resonant Structures of Very Small Normal-Mode Helical Antenna," International Symposium on Antennas and Propagation, pp.327-330, Macau, China, Nov. 2010.
Woo Jin Kim, Naobumi Michishita, and Yoshihide Yamada, "Low-Profile Leaky-Wave Antenna with Monopolar Radiation Pattern Using Composite Right/Left-Handed Transmission Line," International Symposium on Antennas and Propagation, pp.989-992, Macau, China, Nov. 2010.
Tan Watanabe, Naobumi Michishita, and Yoshihide Yamada, "Simplified Method for Measuring SAR by Using Phantom Composed of Wave Absorber," 40th European Microwave Conference, pp.216-219, Paris, France, Sep. 2010.
Naobumi Michishita, Takashi Mori, Shinji Kamada and Yoshihide Yamada, "Dielectric Metamaterial Lens Antenna for Wide Angle Beam Scanning," IEEE International Conference on Wireless Information Technology and Systems, 304.6, pp.1-4, Honolulu, Hawaii, Aug. 2010.
Woo Jin Kim, Naobumi Michishita, Yoshihide Yamada, Junya Muramatsu, Toshiaki Watanabe, and Kazuo Sato, "Low-Profile Radiation Pattern Controllable Antenna Using Composite Right/Left-Handed Parasitic Element," IEEE Antennas and Propagation Society International Symposium, 526.2, pp.1-4, Toronto, Ontario, Canada, July 2010.
Nguyen Quoc Dinh, Takashi Teranishi, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Simple Design Equations of Tap Feeds for a Very Small Normal-Mode Helical Antenna," IEEE Antennas and Propagation Society International Symposium, 509.3, pp.1-4, Toronto, Ontario, Canada, July 2010.
Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Metamaterial Lens Antenna Using Dielectric Resonators for Wide Angle Beam Scanning," IEEE Antennas and Propagation Society International Symposium, 228.3, pp.1-4, Toronto, Ontario, Canada, July 2010.
Nguyen Quoc Ding, Takashi Teranishi, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Electromagnetic Simulation Method of a Vehicle Tire Equipped with Carcass," 26th Annual Review of Progress in Applied Computational Electromagnetics, pp.57-62, Tampere, Finland, April 2010.
平成21年(2009)
Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Design Method of a Tap Feed for a Very Small Normal-Mode Helical Antenna," Asia-Pacific Microwave Conference, pp. 2416- 2419, Singapore, Dec. 2009.
Tan Watanabe, Hiroshi Okada, Naobumi Michishita, and Yoshihide Yamada, "RCS Estimation of a Scale Model Rocket," International Symposium on Antennas and Propagation, pp.1159-1162, Bangkok, Thailand, Oct. 2009.
Takashi Teranishi. Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Simulations of Radiation from an Antenna contained in a Tire equipped with Carcass," International Symposium on Antennas and Propagation, pp.1079-1082, Bangkok, Thailand, Oct. 2009.
Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani, "Circuit Theory Analysis of the input impedance in a Tap Feed Small Normal-Mode Helical Antenna," International Symposium on Antennas and Propagation, pp.425-428, Bangkok, Thailand, Oct. 2009.
Woo Jin Kim, Naobumi Michishita, and Yoshihide Yamada, "Bandwidth Characteristic of Low-Profile Top-Loaded Monopole Antenna with Folded Rim," International Symposium on Antennas and Propagation, pp.365-368, Bangkok, Thailand, Oct. 2009.
Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Radiation Characteristics of Leaky Wave Antenna Using CRLH Transmission Line for UHF Band," International Symposium on Antennas and Propagation, pp.45-48, Bangkok, Thailand, Oct. 2009.
Woo Jin Kim, Naobumi Michishita, and Yoshihide Yamada, "Low-Profile Top-Loaded Monopole Antenna with Oblique Shorting Pins," 39th European Microwave Conference, pp.1476-1479, Rome, Italy, Sep. 2009.
Won Gook Hong, Naobumi Michishita and Yoshihide Yamada, "Achievement of a Simple Impedance Transform Structure by Setting the Feed Position to the End of a Very Small Normal-Mode Helical Antenna," The 24th International Technical Conference on Circuit/Systems, Computers and Communications, Special Session 2, pp.22-25, Jeju, July 2009.
Tetsuya Ueda, Naobumi Michishita, Masahiro Akiyama, and Tatsuo Itoh, "Anisotropic 3-D right/left handed metamaterial structures composed of stacked layers using dielectric resonators and mesh plates," IEEE Microwave Theory and Techniques Society International Microwave Symposium, pp.57-60, Boston, June 2009.
Yosuke Tajima, Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Development of the Practical Array Feed for Wide Angle Beam Scanning of the Shaped Dielectric Lens Antenna," IEEE Antennas and Propagation Society International Symposium, IF119.6, pp.1-4, Charleston, June 2009.
Junya Muramatsu, Toshiaki Watanabe, Kazuo Sato, Akiyoshi Abe, Naobumi Michishita, and Yoshihide Yamada, "The Pattern-Controllable Novel Small Antenna with CRLH Parasitic Element," IEEE Antennas and Propagation Society International Symposium, 402.7, pp.1-4, Charleston, June 2009.
Nguyen Quoc Dinh, Naobumi Michishita, Yoshihide Yamada, and Koji Nakatani "Electrical Characteristics of a Very Small Normal Mode Helical Antenna Mounted on a Wheel in the TPMS Application," IEEE Antennas and Propagation Society International Symposium, 426.4, pp.1-4, Charleston, June 2009.
Yosuke Tajima, Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Electrical Performance Estimations of the Shaped Dielectric Lens Antenna," Global Symposium on Millimeter Waves, CD-ROM, 14-1, 4pages, Sendai, April 2009.
国内会議・研究会
令和6年(2024)
令和5年(2023)
西目 匠, 橋口 弘, 道下尚文 “筐体励振アンテナの設計手法と給電構造,” 電子情報通信学会技術研究報告, Vol.123. No.441, pp.23-28, AP2023-205, Mar. 2024.
水谷智一, 橋口 弘, 道下尚文, 佐藤 浩, 小柳芳雄, 森下 久 “広帯域特性を有する直交偏波無指向性アンテナの小型化構造,” 電子情報通信学会技術研究報告, Vol.123. No.441, pp.17-22, AP2023-204, Mar. 2024.
笠原 豪, 西目 匠, 橋口 弘, 道下 尚文 “誘電体装荷U字型折返しダイポールアンテナの高利得化,” 信学総大, B-1B-17, Mar. 2024.
澤入 圭司, 橋口 弘, 道下 尚文 “リフレクトアレーのバイスタティック遠方界簡易推定手法 ,” 信学総大, B-1C-16, Mar. 2024.
平野 頌, 水谷智一, 橋口 弘, 道下尚文 “円筒スロットループ構造を用いた広帯域垂直偏波無指向性アンテナ,” 電子情報通信学会技術研究報告, Vol.123. No.378, pp.62-65, AP2023-199, Feb. 2024.
笠原 豪, 西目 匠, 橋口 弘, 道下尚文 “低姿勢折返しダイポールアンテナアレーの高利得化,” 電子情報通信学会技術研究報告, Vol.123. No.336, pp.77-80, AP2023-174, Jan. 2024.
澤入圭司，橋口弘, 道下尚文，“モノスタティック-バイスタティック等価定理を用いたリフレクトアレーの簡易測定法,” AMT2023-15, Dec. 2023.
小澤修平, 橋口弘, 道下尚文, 先本清志, 宮崎輝規, 田所眞人 “ストリップ導体を用いた角柱マントルクロークアンテナによる相互結合抑制 ,” 電子情報通信学会技術研究報告, Vol.123. No.262, pp.121-126, AP2023-153, Nov. 2023.
橋口弘, 道下尚文, “リフレクトアレーのモノスタティックRCS特性,” 信学ソ大, B-1-49, Sep. 2023.
西目匠, 橋口弘, 道下尚文, “低効率な逆Fアンテナによる筐体の励振,” 信学ソ大, B-1-40, Sep. 2023.
小澤修平, 橋口弘, 道下尚文, 森下久, 先本清志, 宮崎輝規, 田所眞人 “ストリップ導体を用いた角柱マントルクロークアンテナ,” 信学ソ大, B-1-53, Sep. 2023.
平野頌, 橋口弘, 道下尚文, 森下久, 西目匠 “広帯域垂直偏波無指向性円筒スロットループアンテナ,” 信学ソ大, B-1-84, Sep. 2023.
水谷智一, 道下尚文, 佐藤浩, 小柳芳雄, 森下久 “2重殻Haloアンテナを用いた直交偏波無指向性アンテナ,” 信学ソ大, B-1-85, Sep. 2023.
令和4年(2022)
橋口弘, 道下尚文, 森下久, 松野宏巳, 大戸琢也, 中野雅之, “リフレクトアレーのバイスタティックRCS特性の簡易推定法,” 信学総大, BS-1-3, Mar. 2023.
西目匠, 橋口弘, 道下尚文, 森下久, “小形アンテナを用いた筐体励振アンテナの放射効率改善,” 信学総大, B-1-54, Mar. 2023.
橋口弘, 道下尚文, 森下久, 岩本壮弘, 作間允力雄 “地板に対する平面折り返しダイポールアンテナの特性,” 信学総大, B-1-63, Mar. 2023.
小澤修平, 橋口弘, 道下尚文, 森下久, 先本清志, 宮崎輝規, 田所眞人 “ 動作周波数より低周波側に阻止帯域を有する角柱マントルクロークアンテナ,” 信学総大, B-1-91, Mar. 2023.
平野頌, 橋口弘, 道下尚文, 森下久, 西目匠 “導電性インクを用いたプリントダイポールアンテナ,” 信学総大, B-1-105, Mar. 2023.
水谷智一, 道下尚文, 佐藤浩, 小柳芳雄, 森下久 “無給電素子付広帯域Haloアンテナの低姿勢化に関する検討,” 信学総大, B-1-107, Mar. 2023.
橋口弘，道下尚文, 森下久, 松野宏巳, 大戸琢也, 中野雅之, “波源推定を用いたリフレクトアレーへの入射に対するバイスタティックRCS特性の測定,” AMT-2022-21, Dec. 2022.
フンクァンクァン, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, “ ブリッジラインを用いた 2 素子の平板逆Fアンテナの低結合化及び帯域幅の維持に関する検討,” 信学ソ大, B-1-37, Sep. 2022.
西目匠, 道下尚文, 森下久, “マッシュルーム構造を用いた筐体励振指向性切換アンテナ,” 信学ソ大, B-1-36, Sep. 2022.
和田有紀子, 道下尚文, 森下久, 山本温, 松本一弘, 菱川哲也, “H型スロット付金属筐体及び折返しダイポール素子から構成されるアンテナの小形化検討,” 信学ソ大, B-1-38, Sep. 2022.
水谷智一, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, “広帯域スリーブアンテナを用いた直交偏波アンテナに関する検討,” 信学ソ大, B-1-41, Sep. 2022.
橋口弘, 道下尚文, 森下久, 松野宏巳, 大戸琢也, 中野雅之, “２周波数偏波共用リフレクトアレーの入射対反射特性,” 信学ソ大, B-1-59, Sep. 2022.
甲斐太陽・道下尚文・森下久, “ 半球殻構造型防災用ヘルメットアンテナの帯域特性,” 信学ソ大, B-1-85, Sep. 2022.
西目匠, 橋口弘, 道下尚文, 森下久, “折返しダイポールアンテナによる金属筐体の進行波励振,” 電子情報通信学会技術研究報告, Vol.122, No.3, pp.24-27, AP2022-05, July. 2021.
令和3年(2021)
西目匠, 橋口弘, 道下尚文, 森下久, “微小な立方導体を用いて筐体を放射器とする広帯域アンテナ,” 信学総大, B-1-81, Sep. 2021.
橋口弘, 道下尚文, 森下久, 松野宏巳, 大戸琢也, 中野雅之, “2次元方向に反射する2周波数偏波共用リフレクトアレーのバイスタティックRCS測定,” 信学総大, BS-1-4, Mar. 2022.
橋口弘, 道下尚文, 森下久, 松野宏巳, 大戸琢也, 中野雅之, “2周波偏波共用リフレクトアレーのサイドローブ低減に関する検討,” 電子情報通信学会技術研究報告, Vol.121. No.233, pp.122-125, AP2021-124, Nov. 2021.
榊原圭介, 橋口弘, 道下尚文, 森下久, “平面状0次共振チョーク付きスリーブアンテナ,” 電子情報通信学会技術研究報告, 2021-10-MIKA, Sep. 2021.
橋口弘, 道下尚文, 森下久, 松野宏巳, 大戸琢也, 中野雅之, “2次元方向に反射が可能な2周波偏波共用リフレクトアレー,” 信学ソ大, B-1-60, Sep. 2021.
グェンタインビン, 橋口弘, 道下尚文, 森下久, “積層セラミックコンデンサの配置密度を制御した円筒クローキングの測定,” 信学ソ大, B-1-62, Sep. 2021.
西目匠, 橋口弘, 道下尚文, 森下久, “筐体を放射器とする小型で低姿勢な逆Lアンテナ,” 信学ソ大, B-1-72, Sep. 2021.
榊原圭介, 橋口弘, 道下尚文, 森下久, “0 次共振器で構成された平面状スリーブアンテナ,” 信学ソ大, B-1-63, Sep. 2021.
榊原圭介, 橋口弘, 道下尚文, 森下久, “0次共振チョークで構成された平面状スリーブアンテナ,” 電子情報通信学会技術研究報告, Vol.121, No.126, pp.61-64 AP2021-34, July. 2021.
グェンタインビン, 橋口弘, 道下尚文, 森下久, 宮崎輝規, 田所眞人, “積層セラミックコンデンサの配置密度を制御した円筒クローキングの測定,” 2021-06-AP, pp.31-35, June. 2021.
令和2年(2020)
水谷智一, 松林一也, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, “無給電素子付Haloアンテナ及びダイポールアンテナから構成される直交偏波用無指向性アンテナに関する検討,” 信学総大, B-1-74, March 2021.
フンクァンクァン, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, “特性モード解析によるグランド板電流を考慮した2素子のPIFAのデカップリング手法,” 信学総大, B-1-75, March 2021.
榊原圭介, 西目匠, 道下尚文, 森下久, “0次共振チョークで構成されたスリーブアンテナ,” 信学総大, B-1-100, March 2021.
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, “動作帯域より低周波側に阻止帯域を有するマントルクロークアンテナ,” 信学総大, B-1-101, March 2022
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, “誘電体で被覆したダイポールアンテナの表面リアクタンスを制御したマントルクロークアンテナ,” 信学技報, AP2020-73, pp.1-6, Nov. 2020.
フンクァンクァン, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, “無給電素子を用いた2素子のPIFAのデカップリング手法と特性モード解析による考察に関する検討,” 信学技報, AP2020-59, pp.116-120, Sep. 2020.
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, “ストリップ導体を用いたマントルクロークアンテナ,” 信学ソ大, B-1-27, Sep. 2020.
グェンコンワイ, 道下尚文, 森下久, 松野宏己, 伊藤智史, 林高弘, 中野雅之, “2周波偏波共用リフレクトアレーのバイスタティックRCSパターンの測定,” 信学ソ大, B-1-32, Sep. 2020.
中川雄太, 道下尚文, 森下久, “金属平板間に設置した金属近接ロバストアンテナに関する一検討,” 信学ソ大, B-1-53, Sep. 2020.
蒲生城久, 松林一也, 道下尚文, 松本一弘, 菱川哲也, 森下久, “内部に折返しダイポールアンテナを設置したスロットを有する金属筐体の小型化に関する検討,” 信学ソ大, B-1-54, Sep. 2020.
橋本隆宏, 道下尚文, 森下久, 越隆之, “金属円筒内に設置された容量装荷モノポールアンテナの放射特性,” 信学ソ大, B-1-59, Sep. 2020.
松林一也, 道下尚文, 森下久, “頭部方向への放射を抑えた垂直偏波・無指向性の放射パターンを有するVHF帯ヘルメットアンテナの検討,” 信学ソ大, B-1-60, Sep. 2020.
瀧澤洸, 松林一也, 道下尚文, 森下久, “スリット装荷による地中探査レーダ用ボウタイアンテナの小型化及び広帯域化に関する検討,” 信学ソ大, B-1-61, Sep 2020.
西目匠, 道下尚文, 森下久, “折返しダイポールアンテナによる直方導体の特性モードの励振,” 信学ソ大, B-1-62, Sep. 2020.
フンクァンクァン, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, “特性モード解析を用いた2素子平板逆Fアンテナのデカップリング手法の考察,” 信学ソ大, B-1-65, Sep. 2020.
水谷智一, 松林一也, 道下尚文, 森下久, “4個の無給電素子の装荷による広帯域Haloアンテナの細径化に関する検討,” 信学ソ大, B-1-87, Sep. 2020.
瀧澤洸, 松林一也, 道下尚文, 森下久, “折返し構造ボウタイアンテナを小型化及び広帯域化するスリット形状の検討,” 信学技報, AP2020-23, pp.1-4, Aug. 2020.
グェンコンワイ, 道下尚文, 森下久, 松野宏己, 伊藤智史, 林高弘, 中野雅之, “クロスダイポールとパッチ素子を用いた2周波偏波共用リフレクトアレー,” 信学技報, AP2020-23, pp.1-4, Aug. 2020.
西目匠, 道下尚文, 森下久, “特性モード解析を用いた直方導体上スロットによる放射効率の改善,” 信学技報, AP2020-4, pp.19-22, April 2020.
令和元年/平成31年(2019)
松林一也, 道下尚文, 森下久, “円形素子を装荷したY字形状の台形素子及び3本の短絡素子から構成される低姿勢広帯域アンテナ,” 信学総大, B-1-32, March 2020.
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, “マントルクロークを用いたダイポールアンテナ,” 信学ソ大, B-1-36, March 2020.
グェンコンワイ, 道下尚文, 森下久, 松野宏己, 伊藤智史, 林高弘, 中野雅之, “2周波偏波共用リフレクトアレー,” 信学総大, B-1-51, March 2020.
中川雄太, 道下尚文, 森下久, “特性モード解析を用いた金属近接時の折返しモノポールアンテナに関する一検討,” 信学総大, B-1-60, March 2020.
西目匠, 道下尚文, 森下久, “スロットによる金属筐体の特性モードの励振,” 信学総大, B-1-61, March 2020.
瀧澤洸, 松林一也, 道下尚文, 森下久, “無給電素子による球状アンテナの小型化に関する検討,” 信学総大, B-1-103, March 2020.
橋本隆宏, 道下尚文, 森下久, 越隆之, “金属円筒内に配置されたRFIDタグ用メアンダラインアンテナ,” 信学総大, B-1-107, March 2020.
村田健太郎, 本間尚樹, 道下尚文, 森下久, 越隆之, “等間隔円形アレーとButler matrixを用いたOAM3多重伝送,” 信学総大, B-1-113, March 2020.
瀧澤洸, 橋本隆宏, 西目匠, グエンコンワイ, 道下尚文, 森下久, “無給電素子を有する3共振球状小形アンテナ,” 信学技報, AP2019-156, pp.37-41, Jan. 2020.
橋本隆宏, 道下尚文, 森下久, 越隆之, “金属円筒上のRFIDタグ用円形折り返しダイポールアンテナ,” 信学技報, AP2019-162, pp.67-72, Jan. 2020.
長敬三, 道下尚文, 大島一郎, “メタマテリアルの移動通信基地局アンテナへの応用,” 信学技報, AP2019-133, pp.145-150, Nov. 2019.
寺田一貴, 長敬三, 中林寛暁, 道下尚文, 大島一郎, “左手系漏れ波アンテナのビームスクイントを低減する等価回路パラメータの検討,” 信学技報, AP2019-122, pp.91-94, Nov. 2019.
中川雄太, 道下尚文, 森下久, "特性モード解析を用いた金属近接ロバストアンテナの一検討," 信学ソ大, B-1-39, Sep. 2019.
瀧澤洸, 松林一也, 道下尚文, 森下久, 川端健二, "地中探査レーダ用ボウタイアンテナのインピーダンス整合及び小型化に関する検討," 信学ソ大, B-1-61, Sep. 2019.
蒲生城久, 松林一也, 道下尚文, 松本一弘, 菱川哲也, 森下久, "2つのスロットを有する金属筐体に設置した折返しダイポールアンテナの特性解析," 信学ソ大, B-1-64, Sep. 2019.
グェンコンワイ, 中川雄太, 道下尚文, 森下久, "スイッチング素子を用いた入力インピーダンス制御型アンテナの一検討," 信学ソ大, B-1-65, Sep. 2019.
松林一也, 道下尚文, 森下久, "電磁バンドギャップ特性を用いた短絡素子付きモノコーンアンテナの漏えい電流の広帯域抑制," 信学ソ大, B-1-89, Sep. 2019.
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサの配置密度を制御した円筒クローキング," 信学ソ大, B-1-94, Sep. 2019.
フンクァンクァン, グエントゥワンハン, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, "無給電素子を用いた2素子平板逆Fアンテナの素子間相互結合の簡易低減手法," 信学ソ大, BS-1-1, Sep. 2019.
中川雄太, グェンコンワイ, 道下尚文, 森下久, "スイッチング素子を用いたインピーダンス可変の折返しモノポールアンテナの基礎検討," 信学技報, AP2019-65, pp.97-100, Aug. 2019.
瀧澤洸, 松林一也, 道下尚文, 森下久, "折返し構造を有する地中探査レーダ用ボウタイアンテナの小型化に関する検討," 信学技報, SANE2019-28, pp.55-59, July 2019.
松林一也, 道下尚文, 森下久, "電磁バンドギャップ特性を用いた広帯域モノコーンアンテナの漏えい電流抑制," 信学技報, AMT2019-03, pp.13-17, June 2019.
平成30年(2018)
佐々木隆吉, 佐藤啓介, 大島一郎, 道下尚文, 長敬三, "グランド付コプレーナ線路によるCRLH偏波共用・2周波漏れ波セクタアンテナ," 信学ソ大, B-1-41, Sep. 2018.
福嶋崇嗣, 道下尚文, 森下久, 藤本直也, "0次共振器で構成したチョーク付き同軸給電モノポールアンテナ," 信学ソ大, B-1-46, Sep. 2018.
木内尚之, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサからなる偏波共用メタ表面のモノスタティックRCS測定," 信学ソ大, B-1-49, Sep. 2018.
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサを用いた円筒クローキング," 信学ソ大, B-1-50, Sep. 2018.
フンクァンクァン, 道下尚文, 小柳芳雄, 佐藤浩, 森下久, "無給電素子を用いた平板逆Fアンテナの素子間相互結合の低減," 信学ソ大, B-1-54, Sep. 2018.
阿比留淳, 松林一也, 道下尚文, 森下久, 川端健二, 村上康宏, "折り返し構造ボウタイアンテナの近傍界特性," 信学ソ大, B-1-63, Sep. 2018.
松林一也, 道下尚文, 森下久, "平板素子及び短絡素子の装荷によるモノコーンアンテナの低姿勢化に関する検討," 信学ソ大, B-1-64, Sep. 2018.
石井佑佳, 道下尚文, 森下久, "広帯域特性を目的とした電波吸収体のロバスト最適設計に関する検討," 信学ソ大, B-1-77, Sep. 2018.
蒲生城久, 道下尚文, 森下久, 松本一弘, 山本尚武, 菱川哲也, "スロットを有する方形金属筐体と内部アンテナの特性解析," 信学ソ大, B-1-116, Sep. 2018.
中川雄太, 道下尚文, 森下久, "金属近接ロバストアンテナの近接物体に関する一検討," 信学ソ大, B-1-118, Sep. 2018.
中川雄太, 道下尚文, 森下久, "金属近接ロバストアンテナの金属壁設置に関する基礎検討," 信学技報, AP2018-72, pp.29-33, Aug. 2018.
木内尚之, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサを用いたメタ表面のモノスタティックRCS測定," 信学技報, AMT2018-03, pp.23-26, June 2018.
松林一也, 道下尚文, 森下久, "台形素子の装荷による円錐形状アンテナの低姿勢化," 信学技報, AP2018-39, pp.9-13, June 2018.
木内尚之, グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサからなる負透磁率媒質," 信学技報, AP2018-8, pp.37-40, April 2018.
福嶋崇嗣, 道下尚文, 森下久, 藤本直也, "右手/左手系複合伝送線路で構成される平面状スリーブアンテナ," 信学技報, AP2018-7, pp.33-36, April 2018.
平成29年(2017)
福嶋崇嗣，道下尚文，森下久，"右手/左手系複合伝送線路を用いたスリーブアンテナ," 電気・情報関係学会九州支部連合大会, 10-1A-03, p.89, Sep. 2017.
秋山直己, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, "特性モード解析を用いたU字型折返しダイポールアンテナの検討," 信学ソ大, BS-1-2, Sep. 2017.
正木智大, 石井佑佳, 道下尚文, 森下久, 羽田秀樹, "薄型メタ表面のバイスタティックRCSパターンの測定," 信学ソ大, B-1-160, Sep. 2017.
阿比留淳, 道下尚文, 森下久, "反射板付き折返し構造を有するボウタイアンテナ," 信学ソ大, B-1-93, Sep. 2017.
福嶋崇嗣, 道下尚文, 森下久, 藤本直也, "2種類の右手/左手系複合伝送線路で構成されたスリーブアンテナ," 信学ソ大, B-1-69, Sep. 2017.
グェンタインビン, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサを用いたメタ表面の実効誘電率および透磁率," 信学ソ大, B-1-65, Sep. 2017.
木内尚之, 道下尚文, 森下久, 宮崎輝規, 田所眞人, "積層セラミックコンデンサを用いた積層型メタマテリアル電波吸収体," 信学ソ大, B-1-64, Sep. 2017.
石井佑佳, グェントゥワンハン, 道下尚文, 森下久, "PSOを用いた広帯域特性を有する電波吸収体の設計," 信学ソ大, B-1-47, Sep. 2017.
佐々木隆吉，佐藤啓介，大島一郎，道下尚文，長敬三，"Grounded Coplanar線路を用いた偏波共用左手系漏れ波アンテナ," 信学技報, AP2017-85, pp.93-98, Aug. 2017.
石井佑佳，道下尚文，森下久, "平板構造を有する電波吸収体の特性に関する基礎検討," 信学技報, AP2017-47, pp.13-18, July 2017.
道下尚文，宮崎輝規，田所眞人，森下久, "積層セラミックコンデンサからなるメタ表面を用いた薄型電波吸収体," 信学技報, AP2017-17, pp.85-88, April 2017.
平成28年(2016)
野村宣仁, 道下尚文, 森下久, "ヘルメットアンテナ設計における給電位置の検討," 信学ソ大, B-1-36, Sep. 2016.
秋山直己, 野村宣仁, 道下尚文, 佐藤浩, 小柳芳雄, 森下久, "多周波逆Fアンテナの固有モード解析に関する検討," 信学ソ大, B-1-55, Sep. 2016.
福嶋崇嗣, 道下尚文, 森下久, 藤本直也, "左手系チョーク付きスリーブアンテナ," 信学ソ大, B-1-58, Sep. 2016.
石井佑佳, 道下尚文, 森下久, 鮫島圭, "周波数に対して最適な誘電体材料電気定数を用いたRCS減衰値評価," 信学ソ大, B-1-123, Sep. 2016.
本間尚樹, 村田健太郎, 関竜哉, 佐々木穂, 道下尚文, 西森健太郎, 森下久, 恒川佳隆, "シーケンシャルアレーを用いたアナログOAM伝送法の実験的評価," 信学ソ大, B-1-161, Sep. 2016.
正木智大, 西山直人, 道下尚文, 森下久, 羽田秀樹, "薄型メタ表面のRCS減衰特性," 信学ソ大, BS-1-2, Sep. 2016.
坂本旭, 長敬三, 道下尚文, 大島一郎, "CRLHコプレーナストリップ線路で構成した漏れ波アンテナのSパラメータによる右手・左手系動作解析," 信学ソ大, BS-1-7, Sep. 2016.
石井佑佳, 道下尚文, 森下久, "電波吸収体を用いたレーダー断面積の低減," 信学技報, AP2016-94, pp.33-38, Sep. 2016.
野村宣仁, 道下尚文, 森下久, "ヘルメットアンテナ設計のための半球殻の固有モード解析," 信学技報, AP2016-51, pp.83-86, July 2016.
福嶋崇嗣, 道下尚文, 森下久, 藤本直也, "左手系チョーク付きスリーブアンテナ," 信学技報, AP2016-50, pp.79-82, July 2016.
平成27年(2015)
野村宣仁, 道下尚文, 森下久, "ヘルメットアンテナ設計のための半球殻の固有モード解析," 信学総大, B-1-115, March 2016.
村田健太郎, 菅谷俊夫, 西山直人, 道下尚文, 森下久, "拡張型アナログ固有モード伝送法のシステム設計に関する一検討," 信学総大, B-1-222, March 2016.
石井佑佳, 道下尚文, 鮫島圭, 森下久, "2層平板型RAMのRCS特性に関する検討," 信学総大, B-1-226, March 2016.
西山直人, 道下尚文, 森下久, "ヘルメット折り返しダイポールアンテナ," 信学総大, BS-1-2, March 2016.
Anh Tuan Luong, Naoto Nishiyama, Toshio Sugaya, Naobumi Michishita, Hisashi Morishita, and Takayuki Koshi, "Electromagnetic Analysis of Electric Field Distributions for UHF RFID Antennas in Closed Space," 信学総大, B-1-188, March 2016.
柳澤康人, 片岡竜司, 長敬三, 道下尚文, 大島一郎, "マルチバンド基地局アンテナ用周波数分散性移相器の周波数間位相差を拡大する単位セルの等価回路による設計," 信学技報, AP2015-205, pp.7-11, March 2016.
関卓也, 大島一郎, 道下尚文, 長敬三, "コプレーナストリップ線路で構成した偏波合成型左手系漏れ波オムニアンテナの2ブランチ化," 信学技報, AP2015-184, pp.95-99, Jan. 2016.
石井佑佳, 道下尚文, 森下久, 飯島圭, "層状平板型RAMのRCS特性," 信学技報, AMT2015-14, pp.12-19, Dec. 2015.
村田健太郎, 本間尚樹, 西森健太郎, 道下尚文, 森下久, "2^n×2^n近距離MIMOにおけるアナログ固有モード伝送法," 信学技報, AP2015-156, pp.11-16, Dec. 2015.
道下尚文, "アンテナ方式のこれからの50年 〜 メタマテリアルのアンテナ応用への期待 〜," 信学技報, AP2015-164, pp.53-56, Dec. 2015.
野村宣仁, 道下尚文, 森下久, "円形地板上低姿勢折り返しモノポールアンテナ," 信学ソ大, B-1-69, Sep. 2015.
西山直人, 道下尚文, 森下久, "半球殻状誘電体装荷折り返しダイポールアンテナのSAR抑制," 信学ソ大, B-1-70, Sep. 2015.
沖貴志, 道下尚文, 作間允力雄, 森下久, "広帯域スリーブアンテナの放射特性の検討," 信学ソ大, B-1-73, Sep. 2015.
関卓也, 大島一郎, 道下尚文, 長敬三, "左手系漏れ波オムニアンテナの2ブランチ化," 信学ソ大, B-1-107, Sep. 2015.
坂本旭, 長敬三, 道下尚文, 大島一郎, 関卓也, "セル間結合を考慮した左手系漏れ波オムニアンテナの等価回路解析," 信学ソ大, B-1-108, Sep. 2015.
村田健太郎, 本間尚樹, 西森健太郎, 道下尚文, 森下久, "同時送受信MIMO中継通信におけるチャネル容量に関する一検討," 信学ソ大, B-1-147, Sep. 2015.
沖貴志, 道下尚文, 作間允力雄, 森下久, "広帯域スリーブアンテナの放射特性及び漏れ電流の検討," 信学技報, AP2015-43, pp.21-25, July 2015.
大島一郎, 関卓也, 道下尚文, 長敬三, "左手系漏れ波オムニアンテナ," 信学技報, AP2015-27, pp.47-50, May 2015.
道下尚文，西山直人，森下久, "積層セラミックコンデンサと円形平行平板からなる低姿勢無指向性アンテナ," 信学技報, AP2015-2, pp.5-8, April 2015.
平成26年(2014)
沖貴志，道下尚文，作間允力雄，森下久, "広帯域平面スリーブアンテナ," B-1-79, 信学総大, March 2015.
大島一郎，関卓也，道下尚文，長敬三, "左手系漏れ波オムニアンテナ," B-1-99, 信学総大, March 2015.
柳澤康人，長敬三，道下尚文，大島一郎, "誘電体基板上右手/左手系複合線路を用いた周波数共用基地局アンテナ用移相器のFDTD解析," B-1-100, 信学総大, March 2015.
坂本旭，長敬三，道下尚文，大島一郎, "左手系漏れ波オムニアンテナの等価回路解析," B-1-101, 信学総大, March 2015.
西山直人，道下尚文，森下久, "携帯端末用負透磁率媒質装荷板状逆Fアンテナ," B-1-102, 信学総大, March 2015.
道下尚文，森下久, "積層セラミックコンデンサと円形平行平板からなる低姿勢小形無指向性アンテナ," B-1-113, 信学総大, March 2015.
齋田祐介, 伊藤敦, 道下尚文, 森下久, 飴谷充隆, 廣瀬雅信, 黒川悟, "半球地板上低周波帯逆Fアンテナに関する検討," 信学技報, AMT2014-13, pp.7-12, Dec. 2014.
関卓也, 大島一郎, 道下尚文, 長敬三, "CRLH線路を用いた偏波切替可能な薄型平面アンテナ," B-1-75, 信学ソ大, Sep. 2014.
齋田祐介, 伊藤敦, 道下尚文, 森下久, "半球状地板上低周波帯逆Fアンテナ," B-1-81, 信学ソ大, Sep. 2014.
グェントゥワンハン, 道下尚文, 森下久, "積層セラミックコンデンサとカットオフ導波管の組合せを用いた左手系メタマテリアル構造の設計手法," BCS-1-2, 信学ソ大, Sep. 2014.
道下尚文, グェントゥワンハン, 森下久, "積層セラミックコンデンサメタマテリアルを用いた磁流源," 信学技報, AP2014-100, pp.39-42, Sep. 2014.
道下尚文, 山田吉英, 長敬三, 関卓也, 大島一郎, "誘電体基板上右手/左手系複合線路を用いた周波数共用基地局アンテナ用移相器の試作評価," 信学技報, AP2014-38, pp.99-102, May 2014.
馬籠達也, 長敬三, 道下尚文, 山田吉英, "マルチセル環境における周波数分散性移相器を有する周波数共用基地局アンテナの容量改善効果," 信学技報, AP2014-5, pp.25-30, April 2014.
平成25年(2013)
千坂忠司, 道下尚文, 山田吉英, 南波英昭, "飛行機模型を用いたRCS の計算値と測定結果," 信学技報, AMT2013-19, pp.42-45, Dec. 2013.
伊藤敦, 道下尚文, 田中信吾, 森下久, "左手系折返しダイポールアンテナ," 信学ソ大, B-1-111, Sep. 2013.
グェントゥワンハン, 道下尚文, 森下久, "積層セラミックコンデンサを用いた小形メタマテリアル構造," 信学ソ大, B-1-127, Sep. 2013.
毛利克也, 道下尚文, 山田吉英, "負誘電率殻で覆われた小形ダイポールアンテナ," 信学ソ大, B-1-160, Sep. 2013.
千坂忠司, 道下尚文, 山田吉英, "簡易電波暗室におけるパッチアンテナのRCS測定環境の定量的評価," 信学ソ大, B-1-219, Sep. 2013.
毛利克也, 道下尚文, 山田吉英, "球状負誘電率メタマテリアル殻で覆われた小形ダイポールアンテナ," 信学技報, AP2013-74, pp.69-72, Aug. 2013.
千坂忠司, 道下尚文, 山田吉英, 南波英昭, "RCS測定用送受信ホーンの相互結合低減法," 日本シミュレーション学会技報, JSST-MDMC2013-1-02, pp.6-10, June 2013.
千坂忠司, 道下尚文, 山田吉英, "RCS測定用送受信ホーンの相互結合低減法," 信学技報, AMT2013-3, pp.13-16, May 2013.
平成24年(2012)
毛利克也, 道下尚文, 山田吉英, "蓄積電磁エネルギーとアンテナ入力電力の比較," B-1-179, 信学総大, March 2013.
千坂忠司, 道下尚文, 山田吉英, "抵抗終端したパッチアンテナのRCS測定," B-1-237, 信学総大, March 2013.
毛利克也, 道下尚文, 山田吉英, "自己共振形ノーマルモードヘリカルアンテナの電気的・磁気的エネルギーの関係," 信学技報, AP2012-132, pp.59-62, Jan. 2013.
毛利克也，道下尚文，山田吉英，"ノーマルモードヘリカルアンテナの電磁エネルギー密度分布, " 信学ソ大，B-1-74，Sep. 2012.
會津陽介，道下尚文，山田吉英，長敬三，"誘電体基板上右手/左手系複合線路を用いた周波数共用基地局アンテナ用移相器, " 信学ソ大，B-1-89，Sep. 2012.
篠原純一，道下尚文，山田吉英，羽田秀樹，"マッシュルーム構造による薄型電波吸収体の斜入射特性, " 信学ソ大，B-1-92，Sep. 2012.
千坂忠司，道下尚文，山田吉英，"抵抗終端したパッチアンテナのRCS特性, " 信学ソ大，B-1-175，Sep. 2012.
落山啓太，道下尚文，山田吉英，新井宏之，田中稔泰，"広帯域固体ファントムを用いた簡易SAR測定法, " 信学ソ大，B-1-187，Sep. 2012.
道下尚文，北原裕久，山田吉英，長敬三，"異なるチルト角を実現可能な周波数共用基地局アンテナ用右手/左手系複合移相器, " 信学技報，AP2012-22，pp.61-64，May 2012.
平成23年(2011)
落山啓太，道下尚文，山田吉英，"磁性体挿入時の超小形ノーマルモードヘリカルアンテナの特性変化, " 信学総大，B-1-123，March 2012.
篠原純一，道下尚文，山田吉英，羽田秀樹，"マッシュルーム構造による薄型電波吸収体, " 信学総大，B-1-161, March 2012.
北原裕久，道下尚文，山田吉英，"右手/左手系複合伝送線路を利用した小形広帯域携帯端末用アンテナ, " 信学技報，AP2011-150，pp.25-30，Jan. 2012.
落山啓太，道下尚文，山田吉英，新井宏之，田中稔泰，"広帯域電波吸収体ファントムを用いた携帯端末用アンテナの局所SAR測定法, " 信学技報，ACT2011-10，pp.5-11，Dec. 2011.
篠原純一，道下尚文，山田吉英，Mohammad Tariqul Islam，Misran Norbahiah，"不等間隔コリニアアレーにおける任意励振係数の設計法, " 信学技報，AP2011-87，pp.61-66, Oct. 2011.
北原裕久，道下尚文，山田吉英，"マッシュルーム型右手/左手系複合伝送線路への給電方法の検討, " 信学ソ大，B-1-131，Sept. 2011.
篠原純一，道下尚文，山田吉英，Mohammad Tariqul Islam，Misran Norbahiah，"不等間隔コリニアアレーによる任意励振係数の実現, " 信学ソ大，B-1-168，Sept. 2011.
道下尚文，落山啓太，山田吉英，新井宏之，田中稔泰，"簡易局所SAR測定用広帯域軽量ファントムの表面電界分布, " 信学ソ大，B-1-206，Sept. 2011.
落山啓太，道下尚文，山田吉英，新井宏之，田中稔泰，"簡易局所SAR測定用の電波吸収体を用いた広帯域軽量ファントム, " 信学技報，ACT2011-2，pp.5-11，Sept. 2011.
平成22年(2010)
北原裕久，金佑鎭，道下尚文，山田吉英，"広帯域な右手/左手系複合伝送線路による漏れ波アンテナ, " 信学総大，B-1-152，March 2011.
グェンコクディン，道下尚文，山田吉英，中谷興司，"超小形ノーマルモードヘリカルアンテナへの金属板近接時の電磁界分布の変化, " 信学総大，B-1-164，March 2011.
渡部旦，道下尚文，山田吉英，新井宏之，田中稔泰，"軽量ファントムを用いた携帯端末上逆Fアンテナの局所SAR測定, " 信学総大，B-4-19，March 2011.
渡部旦，道下尚文，山田吉英，新井宏之，田中稔泰，"電界プローブ埋め込み軽量ファントムによる簡易局所SAR測定法, " 信学技報，ACT2010-14，pp.41-48，Dec. 2010.
グェンコクディン，道下尚文，山田吉英，中谷興司，"超小形ノーマルモードヘリカルアンテナの内部電磁界分布と自己共振構造決定式, " 信学技報，AP2010-107，pp.91-96，Nov. 2010.
金佑鎭，道下尚文，山田吉英，"広帯域で低姿勢な右手/左手系複合伝送線路と三角形給電素子を有する漏れ波アンテナ, " 信学技報，AP2010-85，Oct. 2010.
グェンコクディン，道下尚文，山田吉英，中谷興司，"超小形ノーマルモードヘリカルアンテナ内部の自己共振時の電磁界分布, " 信学ソ大，B-1-120，Sept. 2010.
金佑鎭，道下尚文，山田吉英，"右手/左手系複合伝送線路を用いた低姿勢中央給電漏れ波アンテナ, " 信学ソ大，B-1-156，Sept. 2010.
北原裕久，道下尚文，山田吉英，"逆Fアンテナで終端された右手/左手系複合伝送線路の放射特性, " 信学ソ大，B-1-155，Sept. 2010.
渡部旦，道下尚文，山田吉英，"電波吸収体を用いた軽量ファントム表面電界分布の測定, " 信学ソ大，B-4-5，Sept. 2010.
グェンコクディン，道下尚文，山田吉英，中谷興司，"カーカスタイヤの電磁界シミュレーション法," 日本シミュレーション学会技報研究報告，JSST-MDMC2010-1-01，pp.1-6，Aug. 2010.
渡部旦，道下尚文，山田吉英，"軽量人体ファントムを用いた簡易SAR測定法のためのファントム表面電界の電磁界解析, " 第29回日本シミュレーション学会大会, 20-7, pp.481-484，June 2010.
Shinji Kamada, Naobumi Michishita, and Yoshihide Yamada, "Negative Refractive Lens Antenna Using Dielectric Metamaterial for Wide Angle Beam Scanning," IEICE Technical Report, AP2010-31, pp.99-104, May 2010.
グェンコクディン，道下尚文，山田吉英，中谷興司，"ノーマルモードヘリカルアンテナのタップ給電構造の簡易設計式," 信学技報，AP2010-3，pp.9-14，April 2010.
平成21年(2009)
グェンコクディン，道下尚文，山田吉英，中谷興司，"超小形ノーマルモードヘリカルアンテナ用タップ給電の設計法," 信学総大，B-1-78，March 2010.
寺西隆，グェンコクディン，道下尚文，山田吉英，中谷興司，"超小形ノーマルモードヘリカルアンテナ用給電タップの折り曲げ構成," 信学総大，B-1-79，March 2010.
鎌田伸二，道下尚文，山田吉英，"誘電体共振器を用いた広角走査用メタマテリアルレンズアンテナ," 信学総大，B-1-164，March 2010.
金佑鎭，道下尚文，山田吉英，村松潤哉，渡辺俊明，佐藤和夫，"右手/左手系複合寄生素子を用いた低姿勢指向性切り替えアンテナ, " 信学総大，B-1-196，March 2010.
渡部旦，道下尚文，山田吉英，"軽量人体ファントムを用いた表面SARの推定, " 信学総大，B-4-44，March 2010.
金佑鎭, 道下尚文, 山田吉英，村松潤哉, 渡辺俊明, 佐藤和夫, "右手/左手系複合寄生素子を有する低姿勢指向性切り替えアンテナ," 信学技報, AP2009-210, pp.31-36, March 2010.
渡部旦，道下尚文，山田吉英，"軽量人体ファントムを用いた簡易SAR測定法, " 信学技報，ACT2009-15，pp.1-8，Feb. 2010.
山崎慎太郎, 野村壮史, 佐藤和夫, 道下尚文, 山田吉英, "レベルセット法に基づく構造最適化法を用いた左手系誘電体メタマテリアルの最適設計," 信学技報, AP2009-128, pp.55-60, Nov. 2009.
村松潤哉, 渡辺俊明, 佐藤和夫, 阿部光功, 道下尚文, 山田吉英, "右手/左手系複合無給電素子を用いた小形可変指向性アンテナ," 信学ソ大, BS-1-9, Sep. 2009.
鎌田伸二, 道下尚文, 山田吉英, "負の屈折率媒質を用いた広角走査用レンズ," 信学ソ大, BS-1-8, Sep. 2009.
伊藤淳, 道下尚文, 森下久, "集中定数を装荷したマッシュルーム型CRLH伝送線路による逆Fアンテナ間相互結合抑制に関する検討," 信学ソ大, BS-1-7, Sep. 2009.
グェンコクディン, 道下尚文, 山田吉英, 中谷興司, "超小形NMHAのタップ給電法の解析," 信学ソ大, B-1-60, Sep. 2009.
寺西隆, グェンコクディン, 道下尚文, 山田吉英, 中谷興司, "カーカス付きタイヤ内部からの電波輻射の解析," 信学ソ大, B-1-59, Sep. 2009.
渡部旦, 道下尚文, 山田吉英, "実寸モデルロケットのモノスタティックRCSの検討," 信学ソ大, B-1-40, Sep. 2009.
金佑鎭, 道下尚文, 山田吉英, "折り曲げリムを有する三角形放射素子と傾斜短絡ピンを用いた容量装荷型モノポールアンテナ," 信学技報, AP2009-95, pp.91-96, Sep. 2009.
グェンコクディン, 道下尚文, 山田吉英, 中谷興司, "超小形NMHAのタップ給電法の動作原理," 信学技報, AP2009-94, pp.85-90, Sep. 2009.
鎌田伸二, 道下尚文, 山田吉英, "右手/左手系複合伝送線路によるUHF帯漏れ波アンテナの放射特性," 信学技報, AP2009-45, pp.7-12, July 2009.
グェンコクディン, 寺西, 道下尚文, 山田吉英, 中谷興司, "タイヤの電波輻射におけるタイヤカーカスの影響の計算," 第28回日本シミュレーション学会大会, 6-8, pp.159-162, June 2009.
金佑鎭, 道下尚文, 山田吉英, "低姿勢容量装荷型モノポールアンテナのモーメント法解析," 第28回日本シミュレーション学会大会, 6-8, pp.159-162, June 2009.
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