"J.-A. Lee,J. Hirokawa,M. Ando","Step width tolerable for offset of the aperture in a millimeter-wave transducer between post-wall and hollow standard waveguides,",,"IEICE Trans. Electron.",,"Vol. E91-C","No. 12","pp. 1910-1916",2008,Dec.
"Jiro Hirokawa,Miao Zhang,Makoto Ando","Millimeter Waveguide Fabrication to Reduce Transmission Loss by Diffusion Bonding, Light-Curing Resin or Dielectric Partially-Filling",,"Asia Pacific Microwave Conference",,,,"pp. 1631-1634",2008,Dec.
"安藤真,廣川二郎","アンテナの基礎と高効率平面アンテナの設計","Microw. Workshop Exhibition",,,,,,2008,Dec.
"鈴木 健仁,廣川 二郎,安藤 真","グレーティングローブ抑圧のための縦壁を装荷した反射抑圧横スロットペア導波管アレーの解析と試作",,"信学技報",,,,"pp. 49-55",2008,Dec.
"鈴木 健仁,廣川 二郎,安藤 真","孤立スロットと等しいアクティブアドミタンスを実現する空胴付導波管スロットアレーアンテナの繰返不要設計と試作",,"信学技報",,,,"pp. 97-102",2008,Nov.
"Kenta Kimishima,Jiro Hirokawa,Ryosuke Suga,Hiroshi Nakano,Yasutake Hirachi,Makoto Ando","Feasibility Study of a Millimeter-Wave Antenna on a Thick Resin Layer on the Back Side of a Silicon CMOS Chip,","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION (ISAP),",,,,,2008,Oct.
"Yuanfeng She,Tran Thi Huong,Jiro Hirokawa,Makoto Ando","Millimeter-Wave Band Evaluation of Microstrip-Line Transmission Losses using Effective Conductivity Measured by a Whispering Gallery Mode Resonator,","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"Shusuke Fujii,Yasuhiro Tsunemitsu,Goro Yoshida,Naohisa Goto,Miao Zhang,Jiro Hirokawa,Makoto Ando","A Wideband Single-layer Slotted Waveguide Array with an Embedded Partially Corporate Feed","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of  INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"Yuya Ida,Jiro Hirokawa,Takuichi Hirano,Makoto Ando","Rotating-Mode Feed Transitions from a Coaxial Line to a Three-Layered Radial Waveguide","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of  INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"Takehito Suzuki,Jiro Hirokawa,Makoto Ando","Non-Iterative Design of a Waveguide Slot Array with Baffles to Realize Admittance of an Isolated Slot","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of  INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"Miao Zhang,Jiro Hirokawa,Makoto Ando","Fabrication of Alternating-Phase Fed Single-Layer Slotted Waveguide Arrays using Plastic Materials with Metal-Plating","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of  INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"Takuichi Hirano,Hiroshi Nakano,Yasutake Hirachi,Jiro Hirokawa,Makoto Ando","De-Embedding Method Using EM Simulator for Device Characterization and Error Estimation of Conventional Method Using Open/Short-TEG","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"Jiro Hirokawa,Miao Zhang,Makoto Ando","94GHz Single-Layer Slotted Waveguide Array by Diffusion Bonding of Laminated Thin Plates,","INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION","Proc. of  INTERNATIONAL SYMPOSIUM ON ANTENNAS AND PROPAGATION",,,,,2008,Oct.
"谷口 徹,鳥山泰弘,小島和也,廣川二郎,松永高治,中野洋","ミリ波帯超高速屋外無線通信装置とベースバンド処理SoC","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"井田雄也,廣川二郎,平野拓一,安藤 真","円形パッチを用いた同軸-3層ラジアル導波路回転モード励振回路","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"廣川二郎,張?,戸村 崇,安藤 真","内面に銅電気メッキした光造形樹脂中空導波管の94GHz帯試作","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"廣川二郎,張?,安藤 真","銅の積層薄板を拡散接合した導波管スロットアレーの94GHz帯試作","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"君島健太,廣川二郎,須賀良介,中野 洋,平地康剛,安藤 真","シリコンCMOS背面に形成した厚膜絶縁体層ミリ波アンテナの基礎検討","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"藤井脩祐,常光康弘,吉田吾朗,後藤尚久,張?,廣川二郎,安藤 真","一層構造導波管スロットアレーに同一面配置した部分並列給電の帯域拡大効果","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"J. Hirokawa","Development of Millimeter Low-Loss Waveguides by Diffusion Bonding, Light-Curing Resin or Dielectic Partially-Filling","KEES Autumn Microw. & Radio wave Conf.",,,,,,2008,Sept.
"鈴木健仁,廣川二郎,安藤 真","孤立スロットと等しいアクティブアドミタンスを実現する空胴付導波管スロットアレーアンテナの繰返不要設計法","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"Yuanfeng She,Huong Tran,JIRO HIROKAWA,Makoto Ando","Confirmation of Effective Conductivity Measured by a Whispering Gallery Mode Resonator in the Millimeter-Wave Band by Microstrip-Line Transmission Losses Evaluation","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"張?,廣川 二郎,安藤 真","全波動モーメント法解析による導波管二次元スロットアレーの-35dBサイドローブ設計","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"Jaeho Lee,Takuichi Hirano,JIRO HIROKAWA,Makoto Ando","Limitation of a Solid-Wall Waveguide Approximation in the Design of a Post-Wall Waveguide Linear Array","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"平野拓一,中野 洋,平地康剛,廣川二郎,安藤 真","電磁界シミュレータを併用したディエンベディング手法による従来手法の誤差検討","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"Miroslav Samardzija,Jiro Hirokawa,Makoto Ando","Power Divider for Feed of Oversized Dielectric-Coated Rectangular Waveguide","電子情報通信学会ソサイエティ大会","電子情報通信学会ソサイエティ大会講演論文集",,,,,2008,Sept.
"Miao Zhang,Jiro Hirokawa,Makoto Ando","Fabrication of Alternating-Phase Fed Single-Layer Slotted Waveguide Arrays using Prastic Materials with Metal-Plating",,"IEICE Trans. Commun.,",,"Vol. E91-B","No. 8","pp. 2761-2763",2008,Aug.
"Miao Zhang,Jiro Hirokawa,Makoto Ando","Design of Two-Dimensional Waveguide Slot Arrays using the Combination of a Full-Wave Moment Method Analysis and an Equivalent Circuit model","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of  IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Koh Hashimoto,Jiro Hirokawa,Makoto Ando","Parallel plate slot array fed by post-wall center-feed waveguide consisting of T-junctions","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of  IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Hideki Ueda,Jiro Hirokawa,Makoto Ando,Osamu Amano,Yukio Kamata","Space-Use Radial Line Slot Antenna in 8GHz Band with Honeycomb Structure","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Tran Thi Huong,Jiro Hirokawa,Yoshinori Kogami,Makoto Ando","Accuracy Enhancement of the Whispering Gallery Mode Resonator Method Using Substrates with Identical Sizes to Measure the Conductivity and the Complex Permittivity","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Takehito Suzuki,Takuichi Hirano,Jiro Hirokawa,Makoto Ando","Analysis and Uniform Design of a Single-layer Slotted Waveguide Array Antenna with Baffles","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of  IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Miroslav Samardzija,Jiro Hirokawa,Makoto Ando","Scattering Analysis of H-plane T-Junction between Fully Dielectric-Filled Rectangular Waveguide and Partially Dielectric-Filled Parallel-Plate","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Jiro Hirokawa,Masahide Unno,Makoto Ando","Sidelobe-Suppressed Linearly-Polarized Radial Line Slot Antenna using a Double-Layer Dipole Array Polarizer","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","Proc. of IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Hiroshi Nakano,Yasutake Hirachi","De-Embedding of Lumped-Element Characteristics with the Aid of EM Analysis","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"JaeHo Lee,Takuichi Hirano,Jiro Hirokawa,Makoto Ando","A Center-Feed Waveguide Transverse Slot Linear Array using a Transverse-Slot Feed for Blocking Reduction","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting","IEEE AP-S International Symposium and USNC/URSI National Radio Science Meeting",,,,,2008,July
"Yasuhiro Tsunemitsu,Goro Yoshida,Naohisa Goto,Jiro Hirokawa,Makoto Ando","The Ridged Cross-Junction Multiple-Way Power Divider for Small Blockage and Symmetrical Slot Arrangement in the Center Feed Single-Layer Slotted Waveguide Array",,"IEICE Trans. Commun",,"vol. 91","no. 6","pp. 1767-1772",2008,June
"Miao Zhang,廣川二郎,安藤 真","積層薄板の拡散接合による94GHz導波管スロットアンテナの試作,",,"信学技報",,"vol. 108","no. 90","pp. 35-40",2008,June
"Miao Zhang,Jiro Hirokawa,Makoto Ando","A Four-Way Divider for Partially-Corporate Feed in an Alternating-Phase Fed Single-Layer Slotted Waveguide Array",,"IEEE Trans. Antennas & Propagat.","IEEE","vol. 56","no. 6","pp. 1790-1794",2008,June
"Yasuhiro Tsunemitsu,S.Matsumoto,Y.Kazama,J.Hirokawa,M.Ando","Reduction of Aperture Blockage in the Center-Feed Alternating-Phase Fed Single-Layer Slotted Waveguide Array Antenna by E-to H-Plane Cross-Junction Power Dividers",,"IEEE Trans. Antennas & Propagat.",,"vol. 56","no. 6","pp. 1787-1790",2008,June
"平野 拓一,廣川 二郎,安藤 真,中野 洋,平地 康剛","集中定数素子特性抽出のための電磁界シミュレータを併用した寄生素子のディエンベディング手法","シリコンアナログRF研究会","シリコンアナログRF研究会資料",,,,,2008,May
"三浦慧亮,櫻井仁夫,廣川二郎,安藤 真","高周波帯小型アンテナの光ファイバを用いた指向性測定に向けた基礎検討,","電子情報通信学会 東京支部学生会研究発表会",,,,,,2008,Mar.
"常光康弘,吉田吾朗,後藤尚久,廣川二郎,安藤真","スロット板交換周波数選択中央給電導波管スロットアレーアンテナ,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"Hideki Ueda,J. Hirokawa,M. Ando,O. Amano,Y. Kamata","A lightweight radial line slot antenna with honeycomb structure for space use,",,"IEICE Trans. Commun.",,"Vol. 91-B","No. 3",,2008,Mar.
"鈴木健仁,廣川二郎,安藤 真","縦壁付き一層構造導波管スロットアレーアンテナの解析と一様励振設計,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"チャン ティフーン,廣川二郎,古神義則,安藤 真","複素誘電率測定基板と導電率測定基板を同一形状としたウィスパリングギャラリー共振器法測定精度向上,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"上田 英樹,廣川二郎,安藤 真,尼野 理,鎌田幸男","ハニカム構造を用いた衛星搭載用8GHz帯ラジアルラインスロットアンテナ,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"廣川二郎","ミリ波方形導波管スロットアレーアンテナ ?損失との闘い?","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"橋本 紘,廣川二郎,安藤 真","Τ分岐からなるポスト壁中央給電導波路を用いた平行平板スロットアレーアンテナ,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"平野拓一,廣川二郎,安藤 真,中野 洋,平地康剛","MMIC設計のための電磁界シミュレータを併用したFET特性のディエンベディング","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集","電子情報通信学会",,,,2008,Mar.
"李 政彦,廣川二郎,安藤 真","LTCC基板ポスト壁導波路の中空キャビティ装荷による導波管開口給電の広帯域化,","電子情報通信学会総合大会","電子情報通信学会総合大会講演論文集",,,,,2008,Mar.
"戸村崇,平野拓一,櫻井仁夫,廣川 二郎,安藤 真,小島和也,永堀仁,鳥山康弘,谷口徹","ミリ波無線キャンパスネットワークの評価に向けた無線機のBER測定","電子情報通信学会 東京支部学生会研究発表会","電子情報通信学会 東京支部学生会研究発表会","電子情報通信学会",,,,2008,Mar.
"南野友輝,李政彦,平野拓一,廣川 二郎,安藤 真","100GHz帯Si基板コプレーナ線路の伝送損失評価","電子情報通信学会 東京支部学生会研究発表会","電子情報通信学会 東京支部学生会研究発表会","電子情報通信学会",,,,2008,Mar.
"藤井 脩祐,常光 康弘,吉田 吾朗,後藤 尚久,廣川 二郎,安藤 真","一層構造導波管スロットアレーアンテナ用E面分岐部分並列給電回路","電子情報通信学会","信学技報",,,,"pp. 163-168",2008,Jan.