@article{CTT100835985, author = {H. Uchida and H. Kamino and K. Totani and N. Yoneda and M. Miyazaki and Y. Konishi and S. Makino and JIRO HIROKAWA and Makoto Ando}, title = {Dual-Band-Rejection Filter for Distortion Reduction in RF Transmitters}, journal = {IEEE Trans. Microwave Theory Tech.}, year = 2004, } @article{CTT100835967, author = {Miao ZHANG and Takuichi HIRANO and Jiro HIROKAWA and Makoto ANDO}, title = {Analysis of a Waveguide with a Round-Ended Wide Straight Slot by the Method of Moments Using Numerical-Eigenmode Basis Functions}, journal = {IEICE Trans. Commun.}, year = 2004, } @article{CTT100835961, author = {Hisahiro Kai and Jiro Hirokawa and Makoto Ando}, title = {A Study of Aspect Ratio of the Aperture and the Effect on Antenna Efficiency in Oversized Rectangular Slotted Waveguide Arrays}, journal = {IEICE Trans. Commun.}, year = 2004, } @article{CTT100835953, author = {Hisahiro Kai and Jiro Hirokawa and Makoto Ando}, title = {Circularly Polarized Post-Wall Waveguide Slotted Arrays}, journal = {IEICE Electronics Express}, year = 2004, } @article{CTT100743471, author = {K. Miyachi and JIRO HIROKAWA and M. Ando}, title = {Analysis of radial line slot antennas with dielectric layers over the aperture}, journal = {Electronics and Communications in Japan Part I-Communications}, year = 2004, } @article{CTT100835913, author = {Makoto Higaki and Jiro Hirokawa and Makoto Ando}, title = {Mechanical phase shifting in the power divider for single-layer slotted waveguide arrays}, journal = {IEICE Trans. Commun.}, year = 2004, } @article{CTT100835903, author = {Takafumi Kai and Jiro Hirokawa and Makoto Ando}, title = {A transformer between a thin post-wall waveguide and a standard metal waveguide via a dielectric substrate insertion with slits etched on it}, journal = {IEICE Trans. Commun.}, year = 2004, } @inproceedings{CTT100835596, author = {平野 拓一 and 廣川 二郎 and 安藤 真 and 井出 哲也 and 佐々木 厚 and 東 和文 and 中田 行彦}, title = {金属柵・真空窓を有するプラズマ励振用1m^2級一層構造導波管スロットアレーの設計}, booktitle = {電磁界理論研究会資料}, year = 2004, } @inproceedings{CTT100505744, author = {山本伸一 and 廣川二郎 and 安藤 真}, title = {一層構造中空導波管8分岐バトラーマトリックス}, booktitle = {信学エレ大}, year = 2004, } @inproceedings{CTT100505742, author = {須藤 薫 and 廣川二郎 and 安藤 真 and Manuel Sierra-Castañer}, title = {全波動解析を用いたラジアルラインスロットアンテナの周方向スロットパラメータの開口効率依存性}, booktitle = {信学通信大}, year = 2004, } @inproceedings{CTT100838060, author = {Makoto Ando and Jiro Hirokawa}, title = {Single Layer Waveguide Slot Arrays for Ultra-Low Cost Wireless Access Systems}, booktitle = {Turkey URSI}, year = 2004, } @inproceedings{CTT100505745, author = {内田浩光 and 中山純子 and 米田尚史 and 小西善彦 and 牧野 滋 and 廣川二郎 and 安藤 真}, title = {帯域阻止特性を有するリング共振器からなる有極形低域通過フィルタ}, booktitle = {信学エレ大}, year = 2004, } @inproceedings{CTT100839988, author = {須藤 薫 and 廣川 二郎 and 安藤 真 and Manuel Sierra}, title = {クロススロット給電ラジアルラインスロットアンテナの全構造モーメント法解析と開口分布の軸対称性および効率に対するスロットパラメータの影響}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100505739, author = {常光康弘 and 廣川二郎 and 安藤 真}, title = {中央給電導波管スロットアレイアンテナ用E面方向十字分岐}, booktitle = {信学通信大}, year = 2004, } @inproceedings{CTT100838053, author = {Takafumi Kai and Jiro Hirokawa and Makoto Ando}, title = {Feed through an Aperture to a Post-Wall Waveguide with Step Structure}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100505673, author = {T.C. Nguyen and Keizo Cho and Jiro Hirokawa}, title = {Controlling Beamwidth of Slot Antenna by Using Parasitic Elements}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100838059, author = {Miao Zhang and Jiro Hirokawa and Makoto Ando}, title = {A Three-Way Power Divider for Partially Parallel Feed in an Alternating Phase-Fed Single-Layer Slotted Waveguide Array}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100838058, author = {Shin-ichi Yamamoto and Jiro Hirokawa and Makoto Ando}, title = {Power Dividing Characteristics of a Short-Slot Directional Coupler in a Single-Layer Dielectric Substrate with Air Region near the Waveguide Side Walls}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100838057, author = {M. G. Sorwar Hossain and Jiro Hirokawa and Makoto Ando}, title = {Parasitic Dipole Coupled Transverse Slot and its Radiation Characteristic}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100838056, author = {John C. Young and Jiro Hirokawa and Makoto Ando}, title = {Analysis of Multiple Transverse and Longitudinal Slots in a Waveguide by the Spectrum of Two-Dimensional Solutions Method}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100838055, author = {Yasuhiro Tsunemitsu and Se-Hyun Park and Jiro Hirokawa and Makoto Ando and Youhei Miura and Yasuhiro Kazama and N.Goto}, title = {Reflection Characteristics of Center-Feed Single-Layer Waveguide Arrays}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100838054, author = {Kaoru Sudo and Jiro Hirokawa and Makoto Ando and Manuel Sierra-Castañer}, title = {Full-Model Analysis of a Radial Line Slot Antenna Including the Feeder and Estimation of the Distance Between Slot Pairs in the Circular Direction}, booktitle = {Intl. Symp. Antennas Propagat.}, year = 2004, } @inproceedings{CTT100505709, author = {大泉 透 and 須藤 薫 and 廣川 二郎 and 安藤 真}, title = {クロスI型スロットを用いたラジアル導波路内励振電磁界の周方向振幅の低減}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100505706, author = {内田 浩光 and 中山 純子 and 米田 尚史 and 小西 善彦 and 牧野 滋 and 廣川 二郎 and 安藤 真}, title = {帯域阻止特性を有するリング共振器からなる有極形準低域通過フィルタ}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100839987, author = {武居 俊範 and 櫻井 仁夫 and 廣川 二郎 and 安藤 真}, title = {可動誘電体を用いた一層構造導波管スロットアレーのビーム走査}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100506756, author = {H. Uchida and K. Totani and N. Yoneda and M. Miyazaki and Y. Konishi and S. Makino and JIRO HIROKAWA and Makoto Ando}, title = {Dual-Band-Rejection Filter for Distortion Reduction in RF Transmitters}, booktitle = {}, year = 2004, } @inproceedings{CTT100505644, author = {Jiro Hirokawa and Minoru Furukawa and Keizo Cho and Naohisa Goto}, title = {Extension of Phase Shift by Installing Grooves or Steps in Slit Coupling on the Common Broad Wall between Two Shorted Rectangular Waveguides}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100837935, author = {Takafumi Kai and Jiro Hirokawa and Makoto Ando}, title = {A Stepped Post-Wall Waveguide with Aperture Interface to Standard Waveguide}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100837936, author = {Kaoru Sudo and Jiro Hirokawa and Makoto Ando and Manuel Sierra-Castañer}, title = {Full-Model Analysis of a Radial Line Slot Antenna Including the Feeder and Improvement of Aperture Field Uniformity by Shift of Position of Each Slot Pair in the Radial Direction}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100837937, author = {Shin-ichi Yamamoto and Jiro Hirokawa and Makoto Ando}, title = {Length Reduction of a Short-Slot Directional Coupler in a Single-Layer Dielectric Substrate Waveguide by Removing Dielectric near the Side Walls of the Coupler}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100837938, author = {John C. Young and Jiro Hirokawa and Makoto Ando}, title = {Reflection and Transmission Coefficients for Vertical and Horizontal Slots in the Broad Wall of a Rectangular Waveguide}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100837939, author = {Se-Hyun Park and Yusuke Okajima and Jiro Hirokawa and Makoto Ando}, title = {A Slotted Post-wall Waveguide Array with Inter-digital Structure for 45-deg Linear and Dual Polarization}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100838049, author = {Takuichi Hirano and Jiro Hirokawa and Makoto Ando and Tetsuya Ide and Atsushi Sasaki and Kazufumi Azuma and Yukihiko Nakata}, title = {Method of Moments / Transmission Line Modeling for Plasma Excitation Single-layer Slotted Waveguide Arrays with Complicated Outer Baffles}, booktitle = {IEEE Antennas and Propagation Society International Symposium}, year = 2004, } @inproceedings{CTT100838050, author = {Takuichi Hirano and Jiro Hirokawa and Makoto Ando and Tetsuya Ide and Atsushi Sasaki and Kazufumi Azuma and Yukihiko Nakata}, title = {Method of Moments / Transmission Line Modeling for Plasma Excitation Single-layer Slotted Waveguide Arrays with Complicated Outer Baffles}, booktitle = {IEEE Antennas and Propagation Society International Symposium}, year = 2004, } @inproceedings{CTT100838051, author = {M. G. Sorwar Hossain and J. Hirokawa and M. Ando}, title = {Parasitic Strip Dipoles to Suppress Grating Lobes in Waveguide Transverse Slot Array}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100838052, author = {Yasuhiro Tsunemitsu and Y. Miura and Yasuhiro Kazama and Se-Hyun Park and Jiro Hirokawa and Makoto Ando and N.Goto}, title = {Polarization Isolation between Two Center-Feed Single-Layer Waveguide Arrays Arranged Side-by-Side}, booktitle = {IEEE AP-S URSI Intl. Symp.}, year = 2004, } @inproceedings{CTT100837934, author = {Miao Zhang and Takuichi Hirano and Jiro Hirokawa and Makoto Ando}, title = {Analysis of a Waveguide Round-Ended Wide Straight Slot by the Method of Moments using Numerical-Eigenmode Basis Functions}, booktitle = {Proceedings of URSI International Symposium on Electromagnetic Theory}, year = 2004, } @inproceedings{CTT100837933, author = {John C. Young and Jiro Hirokawa and Makoto Ando}, title = {External Aperture Admittance of a Slot in a Rectangular Waveguide}, booktitle = {URSI Intl. Symp. EMT}, year = 2004, } @inproceedings{CTT100839986, author = {山本 伸一 and 廣川 二郎 and 安藤 真}, title = {方形孔付加による誘電体基板上ショートスロット方向性結合器の小型化と電力分配特性}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100839985, author = {須藤 薫 and 廣川 二郎 and 安藤 真 and Manuel Sierra}, title = {ラジアル導波路上ハの字スロットペアによる周方向振幅偏差の解析}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100505717, author = {須藤 薫 and 廣川二郎 and 安藤 真 and Manuel Sierra}, title = {ラジアルラインスロットアンテナの給電部を含めたフルモデル解析}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505738, author = {中野悠介 and 山本伸一 and 廣川二郎 and 安藤 真}, title = {ポスト壁導波路の小孔による誘電率および伝送損失低減の実験的評価}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505715, author = {伊藤克尚 and 朴 世鉉 and 廣川二郎 and 安藤 真}, title = {遺伝的アルゴリズムを援用した同心円素子配列コニカルビームラジアルラインスロットアンテナの指向性合成}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505714, author = {甲斐久博 and 廣川二郎 and 安藤 真}, title = {傾斜開口分布による円偏波方形平行平板スロットアレーの交差偏波抑圧}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505713, author = {中川貴夫 and 廣川二郎 and 安藤 真 and 平地康剛}, title = {誘電体カバーによるパッチアンテナの利得向上効果に関するFDTD解析による理解}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100835383, author = {内田浩光 and 米田尚史 and 宮崎守泰 and 小西善彦 and 牧野滋 and 廣川二郎 and 安藤真}, title = {誘電体共振器を用いた帯域通過/阻止フィルタの有極化技術}, booktitle = {}, year = 2004, } @inproceedings{CTT100505749, author = {山村 拓也 and 山本 伸一 and 廣川 二郎 and 安藤 真}, title = {モノパルス給電回路を一体構成したポスト壁導波路スロットアレー}, booktitle = {信学東京支部学生会発表会}, year = 2004, } @inproceedings{CTT100505747, author = {鈴木 雅勝 and 内田 浩光 and 廣川 二郎 and 安藤 真}, title = {ポスト壁導波路を用いた準ミリ波帯BPF}, booktitle = {信学東京支部学生会発表会}, year = 2004, } @inproceedings{CTT100503995, author = {武居俊範 and 山本伸一 and 櫻井仁夫 and 廣川二郎 and 安藤 真}, title = {可動誘電体による一層構造導波管スロットアレーのビーム走査の基礎検討}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100503993, author = {内田浩光 and 佐藤明臣 and 佐藤正人 and 米田尚史 and 宮崎守泰 and 小西善彦 and 牧野 滋 and 廣川二郎 and 安藤 真}, title = {容量装荷形可変インバータ回路を用いたオクターブ帯域可変マイクロ波BPF}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505737, author = {甲斐貴文 and 廣川二郎 and 安藤 真}, title = {導波管開口給電のためのステップ構造を有するポスト壁導波路}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505736, author = {山本伸一 and 廣川二郎 and 安藤 真}, title = {誘電体基板ショートスロット結合器の小型化}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505719, author = {常光康弘 and 三浦庸平 and 風間保裕 and 朴 世鉉 and 廣川二郎 and 安藤 真 and 後藤尚久}, title = {直線偏波中央給電導波管スロットアレイの隣接配置時の偏波アイソレーション}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100505718, author = {大泉 透 and 須藤 薫 and 廣川二郎 and 安藤 真}, title = {クロスI型スロット給電によるラジアル導波路内の周方向振幅偏差の低減}, booktitle = {信学総大}, year = 2004, } @inproceedings{CTT100501942, author = {平野拓一 and 廣川二郎 and 安藤 真}, title = {外部に障壁がある導波管スロットアレー設計用の外部無限周期単体モデルのモーメント法/伝送線路モデル解析}, booktitle = {電子情報通信学会総合大会}, year = 2004, } @inproceedings{CTT100561256, author = {鈴木 健仁 and ジョン ヤング and 平野 拓一 and 廣川 二郎 and 安藤 真}, title = {横方向に周期を有する導波管スロットアレーの外部領域の磁流リアクションの導出}, booktitle = {電子情報通信学会 東京支部学生会研究発表会}, year = 2004, } @inproceedings{CTT100505752, author = {渡辺 啓太郎 and 新井 大輔 and 山本 伸一 and 廣川 二郎 and 安藤 真}, title = {二次四角要素二次元有限要素法を用いた一層構造導波管アレー傾斜給電回路の解析設計}, booktitle = {信学東京支部学生会発表会}, year = 2004, } @inproceedings{CTT100839984, author = {加藤 雄介 and 廣川 二郎 and 安藤 真 and 中野 洋 and 平地 康剛}, title = {ミリ波帯ポスト壁導波路の同軸広帯域給電構造の検討}, booktitle = {信学技報}, year = 2004, } @inproceedings{CTT100839983, author = {水谷 知大 and 須藤 薫 and 廣川 二郎 and 安藤 真}, title = {中空ラジアルラインスロットアンテナのアレーのビーム走査}, booktitle = {信学技報}, year = 2004, } @misc{CTT100573345, author = {常光康弘 and 風間 保裕 and 松本 茂 and 廣川二郎 and 安藤真}, title = {中央給電導波路型平面スロットアンテナ}, howpublished = {登録特許}, year = 2009, month = {Sept.}, note = {特願2004-212909(2004/07/21), 特開2006-033697(2006/02/02), 特許第4373868号(2009/09/11)} }