@book{CTT100875015,
  author = {廣川二郎},
  title = {導波路工学},
  publisher = {デザインエッグ社},
  year = 2021,
}

@article{CTT100867930,
  author = {T. Tomura and J. Hirokawa and M. Ali and G. Carpintero},
  title = {Millimeter-wave multiplexed wideband wireless link using rectangular-coordinate orthogonal multiplexing (ROM) antennas},
  journal = {J. Lightw. Technol.},
  year = 2021,
}

@article{CTT100874872,
  author = {Miao Zhang and So Matsueda and Jiro Hirokawa and Makoto Ando},
  title = {Realization of a Beam-Tilted Circularly-Polarized Corporate-Fed Waveguide Slot Array in the 60-GHz Band},
  journal = {IEEE Trans. Antennas Propag.},
  year = 2021,
}

@article{CTT100874871,
  author = {Akihiko Hirata and Koichiro Itakura and Taiki Higashimoto and Yuta Uemura and Tadao Nagatsuma and Takashi Tomura and Jiro Hirokawa and Norihiko Sekine and Issei Watanabe and Akifumi Kasamatsu},
  title = {Transmission Characteristics Control of 120 GHz-band Bandstop Filter by Coupling Alignment-Free Lattice Pattern},
  journal = {IEICE Trans. Electron.},
  year = 2021,
}

@article{CTT100874870,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {Generalized One-Dimensional Parallel Switching Matrices With an Arbitrary Number of Beams},
  journal = {IEEE J. Microw.},
  year = 2021,
}

@article{CTT100874868,
  author = {Miao Zhang and Tatsuya Yamamoto and Jiro Hirokawa and Makoto Ando},
  title = {A Wideband Circularly-Polarized Corporate-fed Waveguide Aperture Array in the 60-GHz Band},
  journal = {IEEE Antennas Wirel. Propag. Lett.},
  year = 2021,
}

@article{CTT100874867,
  author = {Jiyu He and Yaxiang Wu and Dan Chen and Miao Zhang and Jiro Hirokawa and Qinghuo Liu},
  title = {Realization of a Wideband Series-Fed 4 x 4-Element Waveguide Slot Array in the X-band},
  journal = {IEEE Access},
  year = 2021,
}

@article{CTT100874865,
  author = {Jun Goto and Makoto Matsuki and Takashi Maruyama and Toru Fukazawa and Naofumi Yoneda and Jiro Hirokawa},
  title = {Design of the Traveling-Wave Series-Fed Microstrip Antenna Array with Power Control Slits of Unequal Inter-Element Spacing},
  journal = {IEICE Trans. Commun.},
  year = 2021,
}

@article{CTT100874864,
  author = {Miao Zhang and Masahiro Wakasa and Koji Toyosaki and Kiyomichi Araki and Jiro Hirokawa and Makoto Ando},
  title = {Analysis of Intersymbol Interference Characterized by the Large Array Antennas Adopted in a 60-GHz-Band Gigabit Compact-Range Wireless Access System},
  journal = {IEEE Access},
  year = 2021,
}

@article{CTT100853906,
  author = {S. Sakurai and J. G. N. Rahmeier and T. Tomura and J. Hirokawa and S. Gupta},
  title = {Millimeter-wave Huygens' transmit-arrays based on coupled metallic resonators},
  journal = {IEEE Trans. Antennas Propag.},
  year = 2021,
}

@article{CTT100853903,
  author = {N. J. G. Fonseca and S. Gomanne and P. Castillo-Tapia and O. Quevedo-Teruel and T. Tomura and J. Hirokawa},
  title = {Connecting networks for two-dimensional butler matrices generating a triangular lattice of beams},
  journal = {IEEE J. Microw.},
  year = 2021,
}

@article{CTT100853902,
  author = {K. Itakura and A. Hirata and M. Sonoda and T. Higashimoto and T. Nagatsuma and T. Tomura and J. Hirokawa and N. Sekine and I. Watanabe and A. Kasamatsu},
  title = {Control of 120-GHz-band split ring resonator filter by coupling lattice pattern substrate},
  journal = {IEICE Trans. Electron.},
  year = 2021,
}

@article{CTT100852659,
  author = {Xin Xu and Agnese Mazzinghi and Angelo Freni and Jiro Hirokawa},
  title = {Simultaneous Generation of Three OAM modes by using a RLSA Fed by a Waveguide Circuit for 60-GHz-band Radiative Near-field Region OAM Multiplexing},
  journal = {IEEE Trans. Antennas Propagat.},
  year = 2021,
}

@article{CTT100845514,
  author = {Kouhei Jitousho and Takashi Tomura and Jiro Hirokawa},
  title = {Improvement of isolation between transmitting and receiving antennas of E-plane arranged waveguide slot arrays by using layers of slit pairs with half-wavelength spacing},
  journal = {IEICE Communications Express, Vol.10, No.2, 93–98},
  year = 2021,
}

@article{CTT100852658,
  author = {Takashi Tomura and Jiro Hirokawa and Minoru Furukawa and Teruo Fujiwara and Naoki Shinohara},
  title = {Eight-Port Feed Radial Line Slot Antenna for Wireless Power Transmission},
  journal = {IEEE Open J. Antennas Propagat.},
  year = 2021,
}

@article{CTT100852657,
  author = {Mohamed K. Emara and Takashi Tomura and Jiro Hirokawa and Shulabh Gupta},
  title = {All-Dielectric Fabry-Pérot based Compound Huygens’ Structure for Millimeter-Wave Beam-Forming},
  journal = {IEEE Trans. Antennas Propag.},
  year = 2021,
}

@article{CTT100852656,
  author = {Takashi Tomura and Jiro Hirokawa},
  title = {Anisotropic conductivity measurement by two kinds of multimode rectangular cavities},
  journal = {IEEE Microw. Theory Tech.},
  year = 2021,
}

@inproceedings{CTT100874881,
  author = {Miao Zhang and Jiro Hirokawa},
  title = {A 60-GHz-Band Beam-Tilted Corporate-Fed Waveguide Slot Array},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874880,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {Numerical Design of Planar Switching Matrices with an Arbitrary Number of Beams using Two-way Couplers},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874879,
  author = {Maharana Pratap Singh and Jiro Hirokawa and Saptarshi Ghosh},
  title = {Substrate Integrated Waveguide-Fed Slot Antenna Array for Millimeter-Wave Applications},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100869284,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {Design of a Waveguide Two-plane Hybrid Coupler with Nonuniform Division},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100869109,
  author = {Baoquan Duan and Takashi Tomura and JIRO HIROKAWA},
  title = {Transmission Progress in Rectangular-Coordinate Orthogonal Multiplexing by Excitation Optimization of Slot Arrays Based on the Scattering Parameters},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867934,
  author = {Takashi Tomura and Jiro Hirokawa},
  title = {Gain evaluation of millimeter-wave-band plate-laminated-waveguide slot arrays by measured anisotropic conductivity},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874906,
  author = {齋藤宏文 and 石村康生 and 戸村崇 and 廣川二郎 and 田中孝治},
  title = {小型SAR衛星用の形状安定性に優れた軽量CFRP製展開パネルスロットアレイアンテナの開発(その2)},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874883,
  author = {Hirobumi Saito and Koji Tanaka and Mako Mita and Prilando Rizki Akbar and Budhaditya Pyne and Masato Tanaka and Naoto Onodera and Jiro Hirokawa and Toshihiro Obata and Kosei Ishimura and Hiromi Watanabe},
  title = {Development and Orbit Demonstration of Small Synthetic Aperture Radar Satellite},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874882,
  author = {Muhsin Ali and Guillermo Carpintero and Takashi Tomura and Jiro Hirokawa and Simon Nellen and Björn Globisch},
  title = {Millimetre-wave Photonic Emitter Featuring a PIN-PD with WR-12 Output},
  booktitle = {Intl. Topical Meeting Microw. Photonics},
  year = 2021,
}

@inproceedings{CTT100867932,
  author = {Takashi Tomura and Jiro Hirokawa and Muhsin Ali and Guillermo Carpintero},
  title = {Spatial Multiplexed Wideband Wireless Link Using E-band Rectangular-Coordinate Orthogonal Multiplexing (ROM) Antennas},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874891,
  author = {戸村崇 and 廣川二郎 and Muhsin Ali and Guillermo Carpintero},
  title = {直角座標系2次元直交多重による60GHz帯空間2多重光ファイバ無線},
  booktitle = {電子情報通信学会技術研究報告},
  year = 2021,
}

@inproceedings{CTT100867933,
  author = {Takashi Tomura and Soichi Sakurai and Jiro Hirokawa and Shulabh Gupta},
  title = {Excitation Phase Control of Parallel-Fed Waveguide Slot Array Antenna Using Printed Circuit Board Single-Layer Structure Transmit Array},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874885,
  author = {Yuki Tomori and Tianyu Wang and Jiro Hirokawa and Takashi Tomura},
  title = {Design of a Circularly Polarized Slot Array on a Parallel-plate Waveguide fed by Longitudinal Coupling Slots with Posts},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874884,
  author = {Shota Yamakawa and Takashi Tomura and Jiro Hirokawa},
  title = {Mode-matching Analysis and Genetic Algorithm Optimization for a Two-plane Coupler by Changing the Cross-sectional Shape of the Coupling Region},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867222,
  author = {Mizuki Kurose and Takashi Tomura and JIRO HIROKAWA},
  title = {Reception level in a touchless ticket gate including the element pattern in the millimeter wave band waveguide slot array installed on the sides},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874893,
  author = {友利優希 and Tianyu Wang and 戸村崇 and 廣川二郎},
  title = {非傾斜スロットを用いた円偏波放射平行平板アンテナの研究},
  booktitle = {信学技報},
  year = 2021,
}

@inproceedings{CTT100874892,
  author = {原慶城 and 廣川二郎 and 戸村崇},
  title = {テラヘルツ帯部分並列給電導波管スロットアレーのアンテナ効率と帯域に関する研究},
  booktitle = {信学技報},
  year = 2021,
}

@inproceedings{CTT100874889,
  author = {Jiro Hirokawa and Shihao Chen and Takashi Tomura},
  title = {Bandwidth enhancement by optimizing the cross‐sectional shape of the coupling region in a waveguide 2‐plane hybrid},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874887,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {Beam-Switching 2-D Butler Matrices Generating a Triangular Lattice of Beams},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874886,
  author = {Yoshiki Hara and Takashi Tomura and Jiro Hirokawa},
  title = {Effect on Unloaded Q Factor by a Feeding Structure of a 330-500 GHz Band Reflection-Type Hollow Rectangular Resonator},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874894,
  author = {桂悠斗 and 戸村崇 and 廣川二郎},
  title = {方形領域照射導波管スロットアレーアンテナの研究},
  booktitle = {信学技報},
  year = 2021,
}

@inproceedings{CTT100867177,
  author = {Yuta Ishikawa and Takashi Tomura and Jiro Hirokawa},
  title = {Design of a Slot Array Antenna on Alternating-phase Feed Parallel-plate Waveguide},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874909,
  author = {戸村崇 and 廣川二郎 and 山中大輔 and 木寺信隆 and 加賀谷修},
  title = {60GHz帯ポスト壁導波路2面結合器の設計},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874913,
  author = {廣川二郎 and 戸村崇 and 地頭所浩平 and 西森健太郎 and 竹厚善生 and 赤堀耕一郎 and 谷口徹},
  title = {モノパルス並列給電導波管スロットアレーを用いた直角座標系直交非遠方界2多重QPSK伝送},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867176,
  author = {石川裕太 and 戸村崇 and 広川二郎},
  title = {逆相給電平行平板導波路における円偏波クロススロット正方配列アレーアンテナの設計},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874912,
  author = {廣川二郎 and Nelson J. G. Fonseca},
  title = {任意ビーム数1次元切替マトリックスの数値設計と2次元三角ビーム配列への適用},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867221,
  author = {黒瀬瑞輝 and 戸村崇 and 廣川二郎},
  title = {側面に設置したミリ波帯導波管スロットアレーによる素子指向性を考慮したタッチレス改札内受信レベルの解析},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100869107,
  author = {赤嶺賢彦 and 戸村 崇 and 廣川 二郎},
  title = {RCS計測のための近傍界遠方界変換における表面波散乱の影響},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100869106,
  author = {柳澤利樹 and 広川二郎 and 戸村崇},
  title = {300GHz帯無指向性アンテナ給電用モード変換器に関する研究},
  booktitle = {信学技報},
  year = 2021,
}

@inproceedings{CTT100874916,
  author = {齋藤宏文 and 廣川二郎 and 戸村崇 and 石村康生 and 田中孝治},
  title = {小型合成開口レーダ衛星用のCFRP製2次元スロットアレーアンテナ},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874915,
  author = {山川奨太 and 戸村崇 and 廣川二郎},
  title = {導波管2面結合器における結合領域管軸方向の断面形状変化による広帯域化},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874888,
  author = {Xin Xu and Agnese Mazzinghi and Angelo Freni and Jiro Hirokawa},
  title = {Demonstration of a 60GHz RLSA launching simultaneously three OAM modes},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100874895,
  author = {齋藤宏文 and 石村康生 and 戸村崇 and 廣川二郎},
  title = {小型 SAR 衛星用の形状安定性に優れたCFRP製展開パネルスロットアレイアンテナの開発},
  booktitle = {信学技報},
  year = 2021,
}

@inproceedings{CTT100852696,
  author = {櫻井壮一 and 戸村崇 and 廣川二郎 and Shulabh Gupta},
  title = {プリント基板⼀層構造トランスミットアレーによる並列給電導波管 スロットアレーアンテナの励振位相制御},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852694,
  author = {友利優希 and Wang Tianyu and 廣川二郎 and 戸村崇},
  title = {26GHz帯平行平板円偏波スロットアレーアンテナの設計},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852693,
  author = {Jiro Hirokawa and Qi Li and Nelson J. G. Fonseca},
  title = {Configurations of 2-D Beam-switching One-body Butler Matrices using 2-plane Couplers Generating a Triangular Lattice of Beams},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852692,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {Design of a 2-plane Coupler with Unequal Division},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852691,
  author = {Baoquan Duan and Takashi Tomura and Jiro Hirokawa},
  title = {Transmission Simulation in Rectangular-Coordinate Orthogonal Multiplexing by Excitation Optimization of Slot Arrays Based on the Scattering Parameters},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852689,
  author = {Tianyu Wang and Takashi Tomura and Jiro Hirokawa},
  title = {Design of a Waveguide Feeder with Centered Longitudinal Coupling Slots for a Parallel-Plate Slot Array Antenna Panel,},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852688,
  author = {黒瀬瑞輝 and 戸村崇 and 廣川二郎},
  title = {側面に設置したミリ波帯導波管スロットアレーによるタッチレス改札内受信レベルの解析},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852690,
  author = {Tuchjuta Ruckkwaen and Takashi Tomura and Jiro Hirokawa},
  title = {Transmission Stability on Distance in the Near-field Region in 5.8 GHz Band Radial Line Slot Antennas Using a Dogbone Cross-slot Feed},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867175,
  author = {石川裕太 and 戸村崇 and 広川二郎},
  title = {逆相給電平行平板導波路スロットアレーアンテナの設計},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852697,
  author = {原慶城 and 廣川二郎 and 戸村崇},
  title = {330-500GHz帯反射型中空直方体共振器の給電構造による無負荷Q値への影響},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100844957,
  author = {Kouhei Jitousho and Takashi Tomura and JIRO HIROKAWA},
  title = {Rectangular-coordinate Orthogonal Multiplexing including Modulation},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100844526,
  author = {Wataru Kuramoto and Takashi Tomura and JIRO HIROKAWA},
  title = {Wideband Design of a H-plane T-junction  by Shape Optimization for a Corporate-feed Circuit of a Waveguide Slot Array in the 60GHz-band},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100867174,
  author = {Yuta Ishikawa and Takashi Tomura and Jiro Hirokawa},
  title = {Excitation by Metal Posts of Square-arrangementSlot Antennas in Alternating-phase FeedParallel-plate Waveguide},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100836600,
  author = {Baoquan Duan and Takashi Tomura and Jiro Hirokawa and Miao Zhang},
  title = {Transmission Enhancement in Rectangular-Coordinate Orthogonal Multiplexing by Excitation Optimization of Slot Arrays Based on the Scattering Parameters},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852680,
  author = {Mizuki Kurose and Takashi Tomura and Jiro Hirokawa},
  title = {Control of the reception level in a touchless entrance control gate using the millimeter-wave band waveguide slot array installed on the sides},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852679,
  author = {Shota Yamakawa and Takashi Tomura and Jiro Hirokawa},
  title = {Mode-matching Analysis and Genetic Algorithm Optimization for an E-plane Coupler by Changing the Cross-sectional Shape of the Coupling Region},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852678,
  author = {Shihao Chen and Takashi Tomura and Jiro Hirokawa and Kota Ito and Mizuki Suga and Yushi Shirato and Daisei Uchida and Naoki Kita},
  title = {Design to operate in Two Frequency Bands by Division of the Coupling Region in a Waveguide 2-plane Hybrid Coupler},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852675,
  author = {Shuang Ji and Takashi Tomura and Jiro Hirokawa},
  title = {Efficient Optimization for Bandwidth of the Element of a Multilayer Parallel-plate Slot Array},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852673,
  author = {Yaxiang Wu and Tian Yu and Miao Zhang and Daquan Yu and Jiro Hirokawa and Qing Huo Liu},
  title = {A W-Band Corporate-Fed Hollow-Waveguide Slot Array Antenna by Glass Micromachining},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852672,
  author = {Tuchjuta Ruckkwaen and Takashi Tomura and Jiro Hirokawa},
  title = {Transmission Enhancement for Radial Line Slot Antennas in Non-Far Region Using a Feeding Slot with Better Rotating Mode},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852671,
  author = {Nelson Fonseca and Sophie-Abigael Gomanne and Jiro Hirokawa},
  title = {Connecting Networks for Two-Dimensional Butler Matrices with Improved Aggregate Gain},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852670,
  author = {Takashi Tomura and Jiro Hirokawa},
  title = {Near-field Aperture Distribution Measurement of 8×2-element 60-GHz-Band Circularly Polarized Post-Wall Waveguide Dipole Loaded Slot Arrays},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852669,
  author = {Tianyu Wang and Takashi Tomura and Jiro Hirokawa},
  title = {Design of Longitudinal Coupling Slots with Matching Walls for a Rectangular Parallel Plate Slot Array Antenna},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852668,
  author = {Hiroki Nishimoto and Takashi Tomura and Jiro Hirokawa},
  title = {Design of a Multi-layer Circularly-polarized Element for a Corporate-feed Array Using Hexagonal and Circular Slot Layers},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100852666,
  author = {Budhaditya Pyne and Hirobumi Saito and Prilando Rizki Akbar and Koji Tanaka and Jiro Hirokawa and Takashi Tomura},
  title = {Flight Model 7-Panel Slot-Array Deployable Antenna Measurement Results of MicroX-SAR 100kg Class Demonstration Satellite},
  booktitle = {},
  year = 2021,
}

@inproceedings{CTT100845460,
  author = {Soichi Sakurai and Takashi Tomura and Jiro Hirokawa},
  title = {Suppression of Mutual Coupling between Microstrip Antenna Arrays by Antenna Decoupling Surfaces},
  booktitle = {},
  year = 2021,
}

@misc{CTT100892290,
  author = {廣川二郎 and 戸村崇 and 伊藤　耕大 and 菅　瑞紀 and 新井　拓人 and 白戸　裕史 and 北　直樹},
  title = {無線通信方法},
  howpublished = {公開特許},
  year = 2023,
  month  = {},
  note   = {特願2021-115790(2021/07/13), 特開2023-012257(2023/01/25)}
}


@misc{CTT100865152,
  author = {廣川二郎 and 新帯　亮　 and 脇山　悟　　 and 城崎　俊文　　},
  title = {半導体パッケージ},
  howpublished = {登録特許},
  year = 2024,
  month  = {},
  note   = {特願2020-035214(2020/03/02), 特開2021-141370(2021/09/16), 特許第7422360号(2024/01/18)}
}


@misc{CTT100860425,
  author = {戸村崇 and 廣川二郎 and 藤原　暉雄 and 古川　実　},
  title = {レクテナ装置},
  howpublished = {登録特許},
  year = 2023,
  month  = {},
  note   = {特願2019-174233(2019/09/25), 特開2021-052515(2021/04/01), 特許第7289437号(2023/06/02)}
}