@book{CTT100892790,
  author = {Shigeyuki Akiba and Jiro Hirokawa},
  title = {Photonics-Based Millimeter-Wave Band Remote Beamforming of Antenna Arrays Integrated with Photodiodes},
  publisher = {Wiley},
  year = 2022,
}

@book{CTT100874918,
  author = {Akihiko Hirata and Jiro Hirokawa},
  title = {High-Gain Antennas},
  publisher = {Springer},
  year = 2022,
}

@article{CTT100887825,
  author = {S. Chen and T. Tomura and J. Hirokawa and K. Itou and M. Suga and Y. Shirato and D. Uchida and N. Kita},
  title = {Design for operation in two frequency bands by division of the coupled region in a waveguide 2-plane coupler},
  journal = {IEICE Transactions on Electronics},
  year = 2022,
}

@article{CTT100892732,
  author = {Kentaro Nishimori and Jiro Hirokawa},
  title = {Multibeam Patterns Suitable for Massive MIMO Configurations},
  journal = {IEICE Trans. Commun.},
  year = 2022,
}

@article{CTT100887823,
  author = {Yuki SUNAGUCHI and Takashi TOMURA and Jiro HIROKAWA},
  title = {Control of Radiation Direction in an Aperture Array Excited by a Waveguide 2-Plane Hybrid Coupler},
  journal = {IEICE TRANSACTIONS on Communications},
  year = 2022,
}

@article{CTT100874878,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {Special assignments of adjacent output phase differences per input ports in generalized one-dimensional parallel switching matrices},
  journal = {IEICE Commun. Express},
  year = 2022,
}

@article{CTT100874877,
  author = {Tuchjuta Ruckkwaen and Takashi Tomura and Jiro Hirokawa},
  title = {Short-Range Transmission Improvement by Dog-Bone Cross-Slot Feed in Radial Line Slot Antenna},
  journal = {IEICE Commun. Express},
  year = 2022,
}

@article{CTT100874875,
  author = {Shuang Ji and Takashi Tomura and Jiro Hirokawa},
  title = {Fast Analysis and Bandwidth Enhancement of the Radiating Subarray by Method of Moments for a Parallel-Plate Slot Array Antenna with Perpendicular-Corporate Feed},
  journal = {IEEE Trans. Antennas Propag.},
  year = 2022,
}

@article{CTT100874876,
  author = {Shuang Ji and Jiro Hirokawa and Takashi Tomura},
  title = {A Wideband and High-Gain All-Metallic Perpendicular-Corporate-Fed Multi-Layered Parallel-Plate Slot Array Antenna},
  journal = {IEEE Access},
  year = 2022,
}

@article{CTT100874874,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {One-body Two-dimensional Switching Matrices with a Triangular Lattice of Beams},
  journal = {IEEE Antennas Wirel. Propag. Lett.},
  year = 2022,
}

@article{CTT100874873,
  author = {Jun Goto and Akimichi Hirota and Kyosuke Mochizuki and Satoshi Yamaguchi and Kazunari Kihira and Toru Takahashi and Hideo Sumiyoshi and Masataka Otsuka and Naofumi Yoneda and Jiro Hirokawa},
  title = {Design of the Circularly Polarized Ring Microstrip Antenna with Shorting Pins},
  journal = {IEICE Trans. Commun.},
  year = 2022,
}

@inproceedings{CTT100892768,
  author = {齋藤宏文 and 石村康生 and 戸村崇 and 廣川二郎},
  title = {小型合成レーダ用のCFRP製2次元スロットアレーアンテナの試作},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100892753,
  author = {Maharana Pratap Singh and Priyank Mishra and Jiro Hirokawa and Saptarshi Ghosh},
  title = {SIW-Based Circularly Polarized Slot Antenna Array for Millimeter-Wave Applications},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100887895,
  author = {Ryosuke Hasaba and Kazuhiro Eguchi and Toshiyuki Wakisaka and Hiroshi Sato and Jiro Hirokawa and Miyuki Hirose and Tohlu Matsushima and Yuki Fukumoto},
  title = {Basic Study of Communication System in Seawater Using Magnetic Field Coupler and Wavelet OFDM},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100887812,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura},
  title = {Design of a waveguide two-plane coupler with a different division ratio in horizontal and vertical directions},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100884389,
  author = {Takashi Tomura and Jiro Hirokawa and Daisuke Yamanaka and Osamu Kagaya and Nobutaka Kidera and Katsuaki Miyatani and Hisaaki Furukawa},
  title = {Synthetic Fused Silica Glass Based Low Loss 60-GHz-Band H-Plane Substrate Integrated Waveguide Hybrid by Through Quartz Vias},
  booktitle = {Proceedings of 2022 Asia-Pacific Microwave Conference},
  year = 2022,
}

@inproceedings{CTT100887819,
  author = {Yaxiang Wu and Jiro Hirokawa and Takashi Tomura},
  title = {Groove Gap Waveguide with Interlaced Pins for Higher-Frequency Fabrication},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100887688,
  author = {Shengjia Wu and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {Assignment of Adjacent Output Phase Differences Per Input Port in One-dimensional Parallel Switching Matrices},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100892767,
  author = {藤城将志 and 廣川二郎 and 戸村崇},
  title = {直角座標系二次元直交多重伝送における伝送容量増大のためのミリ波帯導波管スロットアレーアンテナの研究},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892766,
  author = {山口莉香子 and 廣川二郎 and 戸村崇},
  title = {150GHz帯円形配列中空導波管狭壁上スロットアレーアンテナの研究},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100892763,
  author = {JIRO HIROKAWA},
  title = {Numerical design of one-dimensional switching matrices with an arbitrary number of beams and application to millimeter-wave two-dimensional ones},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100892752,
  author = {Miao Zhang and Zewei Li and Baoquan Duan and Jiro Hirokawa and Qing Huo Liu},
  title = {Development of Single-Layer Full-Corporate-Fed SIW Slot Array Antennas},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892751,
  author = {Jiro Hirokawa},
  title = {Recent Advances on Waveguide-Type Beam-Switching Matrices},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100887820,
  author = {山口 莉香子 and 廣川二郎 and 戸村 崇 and 猪又 稔 and 山田 渉},
  title = {150GHz帯チャネルサウンダ用中空導波管スロットアレーアンテナの給電部設計},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100881918,
  author = {赤嶺賢彦 and 戸村崇 and 廣川二郎},
  title = {レーダ散乱断面積計測のための重み係数を用いた円筒面走査近傍界遠方界変換},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100886712,
  author = {柳澤利樹 and 広川二郎 and 戸村崇},
  title = {円形TE11-TM01モード変換器を用いた 150GHz帯水平面無指向性反射鏡アンテナの設計},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100886901,
  author = {桂悠斗 and 戸村崇 and 広川二郎},
  title = {方形領域に照射するポスト壁導波路スロットアレーアンテナ用給電回路の設計},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100887014,
  author = {友利優希 and 戸村 崇 and 廣川 二郎},
  title = {コルゲーション付平行平板導波路上円偏波スロットペアの設計},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100887687,
  author = {Shengjia Wu and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {Comparative Evaluation of Different Assignments for 1-D Parallel Switching Matrices with Four Beams},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892748,
  author = {Yaxiang Wu and Jiro Hirokawa and Takashi Tomura},
  title = {Design Method of Gap Waveguide with Interlaced Pins for High-Frequency Fabrication},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892749,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura},
  title = {Design Method of a Hollow-waveguide Two-plane Coupler with Unequal Division Ratio along with Horizontal and Vertical Direction},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892750,
  author = {Huanqian Xiong and Jiro Hirokawa and Takashi Tomura},
  title = {Design of a 1D Slot Pair Radiating Subarray and a Centered Longitudinal Feeding Slot Waveguide Feeder for a Dual-polarized Parallel Plate Slot Array Antenna},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892778,
  author = {原慶城 and 廣川二郎 and 戸村崇},
  title = {部分並列給電平行平板スロットアレーアンテナの放射素子設計},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892780,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura},
  title = {Design of a Hollow-waveguide Two-plane Coupler with Unequal Division Ratio along with Horizontal and Vertical Directions},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892782,
  author = {Huanqian Xiong and Jiro Hirokawa and Takashi Tomura},
  title = {Design of a 1D Radiating Subarray in a Dual-polarized Parallel Plate Slot Array Antenna with Centered Longitudinal Feeding Slots},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892783,
  author = {Yaxiang Wu and Jiro Hirokawa and Takashi Tomura},
  title = {Design of a Gap Waveguide with Interlaced Pins for Higher-Frequency Fabrication},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892784,
  author = {藤城将志 and 廣川二郎 and 戸村崇},
  title = {直角座標系二次元直交多重伝送におけるサブアレー間隔拡大による伝送容量増大の素子間隔,素子数依存性},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892747,
  author = {Hirobumi Saito and Kosei Ishimura and Takashi Tomura and Jiro Hirokawa},
  title = {Low Cost SAR Antenna with Wide Swath and High Ground Resolution},
  booktitle = {Small Sat. Conf.},
  year = 2022,
}

@inproceedings{CTT100892761,
  author = {齋藤宏文 and 石村厚生 and 廣川二郎},
  title = {小型衛星搭載の展開式並列給電スロットアレーアンテナによる高分解能、広域なSAR観測の検討},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100874922,
  author = {Yoshihiko Akamine and Takashi Tomura and Jiro Hirokawa},
  title = {Computationally Efficient Near Field to Far Field Transformation Method for Radar Cross Section Measurements with Single Frequency},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892760,
  author = {平栗健史 and 西森健太郎 and 廣川二郎 and 松田崇弘 and 今井哲朗},
  title = {移動中継局を用いた次世代超高速伝送, 広域エリア形成の研究開発},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100874928,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {Special assignments of output phase differences in generalized one-dimensional switching matrices},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874926,
  author = {Takashi Tomura and Jiro Hirokawa and Muhsin Ali and Guillermo Carpintero},
  title = {Spatial Multiplexed Wireless Communication by E-band ROM Antennas and RoF},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874919,
  author = {Huanqian Xiong and Jiro Hirokawa and Takashi Tomura},
  title = {A Compact Radiating Element Consisting of a Slot and a Wall for a Dual Polarized Parallel Plate Slot Array Antenna},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874921,
  author = {Yaxiang Wu and Takashi Tomura and Jiro Hirokawa and Miao Zhang},
  title = {Wideband Design of an Aperture-Coupled 2 × 2-ME-Dipole Subarray Based on Gap Waveguide Technology},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874923,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {A 3×3-way Hollow Waveguide Nolen Matrix Using a 2-plane Unbalanced Coupler},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874890,
  author = {赤嶺賢彦 and 戸村崇 and 廣川二郎},
  title = {円筒波展開に基づく重み関数を用いた一次元円走査レーダ散乱断面積近傍界遠方界変換},
  booktitle = {信学技報},
  year = 2022,
}

@inproceedings{CTT100869283,
  author = {Qi Li and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {A 3×3-way Hollow-waveguide Nolen Matrix Using a 2-plane Coupler with Unequal Power Division},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874899,
  author = {Yaxiang Wu and Takashi Tomura and Jiro Hirokawa and Miao Zhang},
  title = {Design of a Wideband Aperture-Coupled 2×2-Magnetoelectric Dipole Subarray Fed by Groove Gap Waveguide},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874900,
  author = {Shengjia Wu and Jiro Hirokawa and Takashi Tomura and Nelson J. G. Fonseca},
  title = {Special Configurations of 1-D Parallel Switching Matrices with Four Beams},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874902,
  author = {Jiro Hirokawa and Nelson J. G. Fonseca},
  title = {Special assignments of output phase differences per input ports in generalized one-dimensional switching matrices},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100869108,
  author = {赤嶺賢彦 and 戸村 崇 and 廣川 二郎},
  title = {円筒波展開を用いたレーダ散乱断面積の近傍界遠方界変換},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100869105,
  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の設計},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100869136,
  author = {Baoquan Duan and Takashi Tomura and Jiro Hirokawa},
  title = {Proposal of 4×4-mode Rectangular-coordinate Orthogonal Multiplexing Antenna System  for the Non-far Region Communication},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100892777,
  author = {藤城将志 and 廣川二郎 and 戸村崇 and 西森健太郎},
  title = {直角座標系二次元直交多重伝送におけるサブアレー間隔拡大による伝送容量増大の基礎検討},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874903,
  author = {齋藤宏文 and 戸村崇 and 廣川二郎},
  title = {小型衛星搭載のCFRP製展開型スロットアレーアンテナ},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100874904,
  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部分並列給電回路の設計},
  booktitle = {},
  year = 2022,
}

@inproceedings{CTT100867178,
  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上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 = {電子情報通信学会技術研究報告},
  year = 2022,
}

@inproceedings{CTT100865685,
  author = {西本広希 and 戸村崇 and 廣川二郎},
  title = {垂直並列給電多層平行平板円偏波放射素子の解析と設計},
  booktitle = {信学技報},
  year = 2022,
}

@misc{CTT100880504,
  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 = {共振器特性測定方法},
  howpublished = {公開特許},
  year = 2022,
  month  = {},
  note   = {特願2020-169744(2020/10/07), 特開2022-061671(2022/04/19)}
}


@misc{CTT100877452,
  author = {廣川二郎},
  title = {アレーアンテナ},
  howpublished = {公開特許},
  year = 2022,
  month  = {},
  note   = {特願2020-155836(2020/09/16), 特開2022-049576(2022/03/29)}
}


@misc{CTT100869625,
  author = {廣川二郎},
  title = {アレーアンテナ},
  howpublished = {公開特許},
  year = 2022,
  month  = {},
  note   = {特願2020-108896(2020/06/24), 特開2022-006587(2022/01/13)}
}


@misc{CTT100869626,
  author = {廣川二郎},
  title = {アレーアンテナ},
  howpublished = {公開特許},
  year = 2022,
  month  = {},
  note   = {特願2020-108895(2020/06/24), 特開2022-006586(2022/01/13)}
}