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=============================================== Technical Committee on Antennas and Propagation (AP) Chair: Toru Uno (Tokyo Univ. of Agric. and Tech.) Vice Chair: Nobuyoshi Kikuma (Nagoya Inst. of Tech.) Secretary: Ryo Yamaguchi (NTT DoCoMo), Nobomu Ishii (Niigata Univ.) Assistant: Takuji Arima (Tokyo Univ. of Agric. and Tech.) =============================================== Technical Committee on Satellite Telecommunications (SAT) Chair: Nei Kato (Tohoku Univ.) Vice Chair: Naoto Kadowaki (NICT), Kazuichi Yamamoto (NTT DoCoMo) Secretary: Kanshiro Kashiki (KDDI Labs.), Naoko Yoshimura (NICT) Assistant: Hiroki Nishiyama (Tohoku Univ.) DATE: Wed, Jul 13, 2011 14:35 - 16:50 Thu, Jul 14, 2011 09:05 - 17:50 Fri, Jul 15, 2011 09:00 - 16:40 PLACE: Faculty of Engineering, Shinshu University(4-17-1, Wakasato, Nagano-shi, 380-8553 Japan. Walk for 20 minutes to campus from Nagano station and also see the following URL.http://www.shinshu-u.ac.jp/english/guidance/map/map03.html. Prof. Shiro Handa, Fac. Eng., Shinshu Univ.+81-26-269-5252) TOPICS: Satellite Communications, Propagation ---------------------------------------- Wed, Jul 13 PM AP (14:35 - 15:50) Chair: Kyoichi Iigusa(NICT), Nozomu Ishii (Niigata Univ.) ---------------------------------------- (1)/AP 14:35 - 15:00 A Compact Wearable Planar Inverted-F Antenna at ISM Band for On-Body Communications at 2.45 GHz Chia-Hsien Lin, Kazuyuki Saito, Masaharu Takahashi, Koichi Ito (Chiba Univ.) (2)/AP 15:00 - 15:25 A Basic Study on Directive Gain and Radiation Efficiency of Reactively Loaded Three-Element Yagi-Uda Antenna Kyoichi Iigusa, Hiroshi Harada (NICT) (3)/AP 15:25 - 15:50 Integrated diversity antenna using dipole and monopole modes Kengo Nishimoto, Toru Fukasawa, Toyohisa Tanaka, Hiroaki Miyashita, Yoshihiko Konishi (Mitsubishi Electric) ----- Break ( 10 min. ) ----- ---------------------------------------- Wed, Jul 13 PM AP Organized Session (Organizer: Naoki Kita) (16:00 - 16:50) Chair: Naoki Kita (NTT) ---------------------------------------- (4)/AP 16:00 - 16:25 A Generalized Formula for Spatial Correlation in Three-dimensional Fading Environment Yi Wang, Yoshio Karasawa (Univ. of Electro-Comm.) (5)/AP 16:25 - 16:50 Laboratory experiment of millimeter-wave multi-path propagation over an undulating surface Kenji Seki, Kazumasa Kaneko, Toshio Ihara (Kanto Gakuin Univ.) ---------------------------------------- Thu, Jul 14 AM AP Organized Session (Organizer: Naoki Kita) (09:00 - 09:55) Chair: Naoki Kita (NTT) ---------------------------------------- ----- Opening Address (AP) ( 5 min. ) ----- (6)/AP 09:05 - 09:30 Performance evaluation on interference temperature using measured propagation data in heterogeneous networks Kentaro Nishimori (Niigata Univ.), Koshiro Kitao (NTT Docomo), Sho Komatsubara (Niigata Univ.), Tetsuro Imai (NTT Docomo) (7)/AP 09:30 - 09:55 A Study on Characteristics of Spatio-temporal Chanel through Foliage Koshiro Kitao, Tetsuro Imai (NTT DOCOMO), Chaymaly Phakasoum, Mir Ghoraishi, Jun-ichi Takada, Hung Vu Le (Tokyo Tech) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Jul 14 AM AP Organized Session (Organizer: Naoki Kita) (10:05 - 10:55) Chair: Ryo Yamaguchi(NTT docomo) ---------------------------------------- (8)/AP 10:05 - 10:30 Wavelet Multi-resolution Analysis of Reception Level Variations in Urban Mobile Communication Environment Tetsuro Imai, Koshiro Kitao (NTT DOCOMO) (9)/AP 10:30 - 10:55 Evaluation of Tolerance of Eavesdropping of Wireless Secret Key Agreement Using Array Antennas by FDTD Method Akira Nishida, Takayuki Shimizu, Hisato Iwai, Hideichi Sasaoka (Doshisha Univ.) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Jul 14 AM AP Organized Session (Organizer: Naoki Kita) (11:05 - 11:55) Chair: Tetsuro Imai(NTT docomo) ---------------------------------------- (10)/AP 11:05 - 11:30 Basic study on antenna arrangement by genetic algorithm in short range MIMO transmission Ryochi Kataoka, Kentaro Nishimori (Niigata Univ.), Ken Hiraga, Tomohiro Seki (NTT), Hideo Makino (Niigata Univ.) (11)/AP 11:30 - 11:55 A remark of parameters for enhancing MIMO channel capacities Daisuke Uchida, Hiroyuki Arai (Yokohama National Univ.) ----- Lunch Break ( 60 min. ) ----- ---------------------------------------- Thu, Jul 14 PM SAT (12:55 - 13:50) ---------------------------------------- ----- Opening Address (SAT) ( 5 min. ) ----- (12)/SAT 13:00 - 13:25 A GBPF base station using shared monitor antenna for Ku-band mobile satellite communication systems Yoshinori Suzuki, Kiyoshi Kobayashi (NTT) (13)/SAT 13:25 - 13:50 A novel phase shift compensation technique against path length variation of distributed array antennas for earth station onboard vessels Kouhei Suzaki, Yoshinori Suzuki, Kiyoshi Kobayashi (NTT) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Jul 14 PM SAT (14:00 - 14:50) ---------------------------------------- (14)/SAT 14:00 - 14:25 A Test Bed for Optical Time Transfer using multiple SLR stations in vicinity Hiroo Kunimori, Miho Fujieda (NICT) (15)/SAT 14:25 - 14:50 Wideband radio propagation analysis for Quasi Zenith Satellite Systems at high elevation angles Isao Nakazawa, Kazuhiro Kimura, Yoshiyuki Fujino, Shin'ichi Hama (NICT) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Jul 14 PM SAT Special Talk (15:00 - 15:50) ---------------------------------------- (16) 15:00 - 15:50 [Special Talk] Promotion of utilization demonstration of the first Quasi-Zenith Satellite “Michibiki” Shigeru Matsuoka, Haruki Ayada, Koki Asari (SPAC) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Jul 14 PM AP Special Talk (16:00 - 16:50) ---------------------------------------- (17) 16:00 - 16:50 [Special Talk] Private impressions of research expriences over 40 years Shingo Ohmori (CTIF-Japan, Aalborg Univ./YRP International Alliance Institute) ----- Break ( 10 min. ) ----- ---------------------------------------- Thu, Jul 14 PM AP-S Japan Chapter Special Talk (17:00 - 17:50) ---------------------------------------- (18) 17:00 - 17:50 [Special Talk] R&D on Micro-satellite from Nagano Prefecture Atsushi Nakajima (Shinshu Univ.) ---------------------------------------- Fri, Jul 15 AM SAT (09:00 - 09:50) ---------------------------------------- (19)/SAT 09:00 - 09:25 Interference Measurement of Mobile Terminals and Base Stations Using an Aircraft for Study of Satellite-Terrestrial Integrated Mobile Communication System Hiroyuki Tsuji, Amane Miura, Yoshiyuki Fujino, Naokazu Hamamoto, Hiromitsu Wakana (NICT) (20)/SAT 09:25 - 09:50 Transmission Characteristics of Variable Scanning Spot Antenna using Optical Beam Forming Network Hirofumi Matsuzawa, Tomohiro Akiyama, Hideo Sumiyoshi, Toshiyuki Ando, Masateru Nagase (MELCO), Akira Akaishi, Takashi Takahashi, Yoshiyuki Fujino, Ryutaro Suzuki (NICT) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Jul 15 AM SAT (10:00 - 10:50) ---------------------------------------- (21)/SAT 10:00 - 10:25 A study on Transmission Characteristic of TCP Communication on WINDS Norihiko Katayama, Takehiro Terada, Takashi Takahashi (NICT) (22)/SAT 10:25 - 10:50 Developemnt of bread board model for next generation optical inter-satellite communication -- Verification of communication link between two terminals -- Toshiyuki Ando, Jiro Suzuki, Kazuhide Kodeki, Eisuke Haraguchi, Shigetaka Itakura, Yoshihito Hirano (Melco), Tatsuyuki Hanada, Shiro Yamakawa (JAXA) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Jul 15 AM AP Organized Session (Organizer: Naoki Kita) (11:00 - 11:50) Chair: Kentaro Nishimori (Niigata Univ.) ---------------------------------------- (23)/AP 11:00 - 11:25 Effects of the precipitation clouds on the propagation path of Ku-band satellite communications link in the equatorial region Yasuyuki Maekawa, Yoshiaki Shibagaki (Osaka Electro-Commun. Univ.), Toru Sato, Mamoru Yamamoto, Hiroyuki Hashiguchi (Kyoto Univ.), Shoichiro Fukao (Fukui Univ. of Tech.) (24)/AP 11:25 - 11:50 Examination of a Multi Accumulate Diversity Antenna for Quasi-Stationary Multipath Communication of Household Appliances. Yoshishige Yoshikawa (Panasonic), Koichi Ogawa (Toyama Univ.) ----- Lunch Break ( 70 min. ) ----- ---------------------------------------- Fri, Jul 15 PM AP Organized Session (Organizer: Naoki Kita) (13:00 - 14:15) Chair: Koshiro Kitao(NTT docomo) ---------------------------------------- (25)/AP 13:00 - 13:25 The Modeling Methods of time varying MIMO channels using Particle Filter Kentaro Saito, Koshiro Kitao, Tetsuro Imai, Yoshiki Okano, Shunji Miura (DOCOMO) (26)/AP 13:25 - 13:50 Experimental Study on Channe lModel of MIMO Sensor for Event Detection Akira Kumakura, Hiroyoshi Yamada, Kentaro Nishimori, Yoshio Yamaguchi (Niigata Univ.) (27)/AP 13:50 - 14:15 Performance Evaluation of Environment Change Detection method Using MIMO Sensor Ken Ogawa, Hiroyoshi Yamada, Yuta Kurosaki, Yoshio Yamaguchi (Niigata Univ) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Jul 15 PM AP (14:25 - 15:15) Chair: Yuichi Kimura(Saitama Univ.) ---------------------------------------- (28)/AP 14:25 - 14:50 Design and Measurement of a Corporate-feed Plate-laminated Waveguide Slot Array Antenna for 120 GHz-band Dongjin Kim, Jiro Hirokawa, Kimio Sakurai, Makoto Ando (Tokyo Inst. of Tech.), Takuma Takada, Tadao Nagatsuma (Osaka Univ.) (29)/AP 14:50 - 15:15 Excitation of a Longitudinal Slot on a Hollow Rectangular Coaxial Line and Bandwidth Improvement of Inner Conductor Support Makoto Sano, Jiro Hirokawa (Tokyo Inst. of Tech.), Shigeki Sato (Welcon), Makoto Ando (Tokyo Inst. of Tech.) ----- Break ( 10 min. ) ----- ---------------------------------------- Fri, Jul 15 PM AP (15:25 - 16:40) Chair: Takuji Arima(Tokyo Univ. of Agriculture & Technology) ---------------------------------------- (30)/AP 15:25 - 15:50 An Effect of Hands of a 4-Branch MRC Array for Tablet Type Terrestrial Digital TV Receivers and Consideration of Its Mitigation Koichi Ogawa, Kazuhiro Honda (Toyama Univ.) (31)/AP 15:50 - 16:15 Design of a multiband planar antenna for polarization switching with PIN diodes Kenta Yamaura, Yuichi Kimura, Misao Haneishi (Saitama Univ.) (32)/AP 16:15 - 16:40 A New Finite-Difference Frequency-Domain Method Applicable for Analysis of Mode Propagation in Dispersive Materials Amin Gul Hanif, Toru Uno, Takuji Arima (Tokyo Univ. of Agriculture and Tech.) ----- Closing Address ( 5 min. ) ----- # Information for speakers General Talk will have 20 minutes for presentation and 5 minutes for discussion. # CONFERENCE SPONSORS: - This conference is co-sponsored by the IEEE AP-S Japan Chapter (Chair Dr. Cho) and URSI Commission F Japanese Committee (Chair Prof. Yamaguchi) # CONFERENCE ANNOUNCEMENT: - A banquet is planned on July 14. Please ask the detail at the front desk of the conference. === Technical Committee on Antennas and Propagation (AP) === # FUTURE SCHEDULE: Tue, Aug 2, 2011 - Wed, Aug 3, 2011: [Fri, Jun 10], Topics: Antennas and Propagation Thu, Sep 8, 2011 - Fri, Sep 9, 2011: Osaka Univ. [Fri, Jul 15] Wed, Oct 12, 2011 - Fri, Oct 14, 2011<br> (changed): Kanagawa Womens Center [Wed, Aug 10], Topics: Antennas and Propagation # SECRETARY: Nozomu Ishii (Niigata Univ.) Phone:+81-25-262-7472/Fax:+81-25-262-7472 E-mail:  _ - c  ry   === Technical Committee on Satellite Telecommunications (SAT) === # FUTURE SCHEDULE: Thu, Aug 25, 2011 - Fri, Aug 26, 2011: Niigata Univ. [Thu, Jun 16], Topics: Special session on coding techniques, Mobile Satellite Communications, Broadcasting, Error Correction, Wireless Communication Systems, etc. # SECRETARY: Secretary：  t_-cKanshiro Kashiki (KDDI Labs.) TEL:+81-49-278-7421, FAX:+81-49-278-7812 Naoko Yoshimura (NICT) TEL:+81-42-327-5336, FAX:+81-42-327-6123 Last modified: 2011-07-14 21:29:11 |
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