"Tung Xuan Nguyen,Kimio Sakurai,Jiro Hirokawa,Makoto Ando,Osamu Amano,Shuichi Koreeda,Takaomi Matsuzaki,Yukio Kamata","A concise design of large mm-Wave Radial Line Slot Antenna with honeycomb structures for space application","URSI General Assembly and Scientific Symposium",,,,,,2014,Aug. "Tung Xuan Nguyen,Jiro Hirokawa,Makoto Ando,Osamu Amano,Shuichi Koreeda,Takaomi Matsuzaki","Material Choices of Honeycomb Structures and their Effects in mm-Wave RLSAs","Intl. Conf. Commun. Electron.",,,,,,2014,July "T. Nguyen,R. Jayawardene,K. Sakurai,J. Hirokawa,M. Ando,Manuel Sierra-Casta?er,O. Amano,S. Koreeda,T. Matsuzaki,Y. Kamata","Propagation Characteristics of Honeycomb Structures Used in mm-Wave Radial Line Slot Antennas",,"IEICE Transactions on Communications",,"Vol. E97B","No. 6","pp. 1139-1147",2014,June "Tung Nguyen,R. S. Jayawardene,Y. Takano,K. Sakurai,J. Hirokawa,M. Ando,O. Amano,S. Koreeda,T. Matsuzaki,Y. Kamata","An equivalent double layer model for a fast design and analysis of high gain - multilayer radial line slot antennas",,"IEICE Transaction on Communications",,"Vol. E96-B","No. 11","pp. 2891-2900",2013,Nov. "Xuan Tung Nguyen,JIRO HIROKAWA,Makoto Ando,Osamu Amano,Takaomi Matsuzaki,Shuichi Koreeda,Kesato Takahashi","A Method of Moments Analysis and Design of RLSA by Using Only a Dominant Mode Basic Function and Correction Length for Slots","Intl. Synp. Antenna Propagat.",,,,,,2013,Oct. "Tung Xuan Nguyen,Rushanthi Jayawardene,Kimio Sakurai,Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Shuichi Koreeda,Takaomi Matsuzaki","Study of material loss in mm-wave RLSA with honeycomb structure","IEEE AP-S International Symposium","Proc. of IEEE AP-S International Symposium",,,,,2013,July "Tung Xuan Nguyen,Rushanthi Jayawardene,Yasutomo Takano,Kimio Sakurai,Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Osamu Amano,Shuichi Koreeda,Takaomi Matsuzaki","Study of a High Gain Radial Line Slot Antenna in Ka-band for Space Uses","Proc. of URSI Commission B International Symposium on Electromagnetic Theory",,,,,"pp. 611-613",2013,May "Rushanthi Jayawardene,Tung Xuan Nguyen,Yasutomo Takano,Kimio Sakurai,Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Osamu Amano,Shuichi Koreeda,Takaomi Matsuzaki","Estimation and Measurement of Cylindrical Wave Propagation in Parallel Plate with Honeycomb Spacer for the Use in mm-Wave RLSA","Asia-Pacific Microwave Conference (APMC)","Proceedings of Asia-Pacific Microwave Conference",,,,"pp. 415-417",2012,Dec. "Tung Xuan Nguyen,Rushanthi Jayawardene,Yasutomo Takano,Kimio Sakurai,Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Osamu Amano,Shuichi Koreeda,Takaomi Matsuzaki","An Equivalent Two-Layer Model for a Fast Design of a High Gain Multi-Layer Radial Line Slot Antenna using MoM","Asia-Pacific Microwave Conference","Proceedings of Asia-Pacific Microwave Conference",,,,"pp. 595-597",2012,Dec. "Tung Xuan Nguyen,Rushanthi Jayawardene,Yasutomo Takano,Kimio Sakurai,Jiro Hirokawa,Makoto Ando,Takaomi Matsuzaki,Osamu Amano,Shuichi Koreeda,Tomoaki Toka,Yukio Kamata,Kosuke Kawahara,Yuichi Tsuda,Makoto Yoshikawa","Characteristics of a High Gain and Light Weight Radial Line Slot Antenna with Honeycomb Structure in 32GHz band for Data Link in Space Exploration,","Proceedings of International Symposium on Antennas and Propagation",,,,,,2012,Oct. "Rushanthi Jayawardene,Tung Xuan Nguyen,Yasutomo Takano,Kimio Sakurai,Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Osamu Amano,Takaomi Matsuzaki,Shuichi Koreeda","Study of Cylindrical wave propagation in Honeycomb for use in mm-wave RLSA","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",,,,,2012,Mar. "Rushanthi Jayawardene,Tung Xuan Nguyen,Yasutomo Takano,Kimio Sakurai,Takuichi Hirano,Jiro Hirokawa,Makoto Ando,Osamu Amano,Takaomi Matsuzaki,Shuichi Koreeda","Estimation and measurement of Cylindrical wave propagation in Honycomb for the use in mm-wave RLSA",,"IEICE Technial Report,",,"vol. 111","no. 429","pp. 111-116",2012,Feb. "Hideki Ueda,Jiro Hirokawa,Makoto Ando,Shuichi Koreeda,Osamu Amano","Dual Circularly Polarized Concentric Array Radial Line Slot Antenna Fed by Rotating Modes from Front and Back Sides for Satellite Application","International Symposium on Antennas and Propagation","Proceedings of International Symposium on Antennas and Propagation",,,,,2010,Nov. "上田英樹,廣川二郎,安藤 真,是枝修一,尼野 理","上下面から回転モード給電する偏波共用同心円素子配列ラジアルラインスロットアンテナの交差偏波識別度に関する検討",,"信学技報",,,,,2010,Oct. "上田英樹,廣川二郎,安藤 真,是枝修一,尼野 理","衛星搭載用軽量ハニカム構造を用いた上下回転モード給電偏波共用同心円素子配列ラジアルラインスロットアンテナ","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",,,,,2010,Sept.