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=============================================== Technical Committee on Software Radio (SR) Chair: Kazuhiro Uehara (NTT) Vice Chair: Yukitoshi Sanada (Keio Univ.), Kei Sakaguchi (Tokyo Inst. of Tech.) Secretary: Takeo Fujii (Univ. of Electro-Comm.), Seishi Hanaoka (Hitachi) Assistant: Kentaro Ishidu (NICT), Suguru Kameda (Tohoku Univ.), Osamu Takyu (Tokyo Univ. of Science) DATE: Thu, Apr 21, 2011 13:30 - 17:10 Fri, Apr 22, 2011 09:30 - 15:55 PLACE: Matsue Terrsa(Asahi-machi 478-18, Matsue City, 690-0003. 1 minute on foot from Matsue station of JR Sanin line. http://www.sanbg.com/terrsa/e/index.html) TOPICS: Standardization of Software Defined Radio and Cognitive Radio, etc. ---------------------------------------- Thu, Apr 21 PM General Talks (Signal Processing, Communication Methods) (13:30 - 15:35) ---------------------------------------- (1) 13:30 - 13:55 A Multimode MIMO Successive Detector Tomoya Ohta, Satoshi Denno (Kyoto Univ.), Tatsuo Furuno (NTTdocomo), Masahiro Morikura (Kyoto Univ.) (2) 13:55 - 14:20 Performance of IEEE 802.11b/g Signal Detection Using Overlapped FFT Akihiro Sato, Mamiko Inamori, Yukitoshi Sanada (Keio Univ.) (3) 14:20 - 14:45 Investigation of Hybrid Single-Carrier and Multi-Carrier System:Evaluation of Throughput with Influence of Frequency Offset Yuji Miyake, Ikuro Kashiwamura, Kazumasa Kobayashi, Shunsuke Tomita, Kazuhiro Komatsu, Shoichi Tanifuji (Tohoku Univ.), Hiroshi Oguma (Miyagi Prefecture), Noboru Izuka (Softbank Telecom), Suguru Kameda, Noriharu Suematsu, Tadashi Takagi, Kazuo Tsubouchi (Tohoku Univ.) (4) 14:45 - 15:10 High Speed Rendezvous Channel based on Recursive Update Measurement Method for Channel Occupancy Ratio Osamu Takyu (Shinshu Univ.), Takuya Kishi (Tokyo Univ. of Science), Takeo Fujii (UEC), Yohtaro Umeda (Tokyo Univ. of Science) (5) 15:10 - 15:35 A study on Diversity Effect Using Clean and Dirty Signals Tetsuki Taniguchi, Yoshio Karasawa, Nobuo Nakajima (Univ. of Electro-Comm.) ----- Break ( 15 min. ) ----- ---------------------------------------- Thu, Apr 21 PM Invited Talks (1) (15:50 - 17:10) ---------------------------------------- (6) 15:50 - 16:30 [Invited Talk] The current status of ITU-R studies on Cognitive Radio Systems Hitoshi Yoshino (Softbank Mobile Corp.) (7) 16:30 - 17:10 [Invited Talk] White Space Standardisation Activities at ETSI Technical Committee for Reconfigurable Radio Systems Philippe Delahaye, Christian Mouton, Masayuki Ariyoshi (NEC) ---------------------------------------- Fri, Apr 22 AM General Talks (Spectrum Sharing) (09:30 - 11:10) ---------------------------------------- (8) 09:30 - 09:55 Frequency Sharing Method using Frequency Priority Table for Reducing Interference among Secondary Systems Kazuhisa Okamoto, Mai Ohta, Kei Inage, Takeo Fujii (UEC), Masayuki Ariyoshi (NEC) (9) 09:55 - 10:20 Achievable Capacity of Cognitive Radio Systems Coexisting with a Macro Cellular System Hiromasa Fujii, Hiroki Harada, Shunji Miura, Hidetoshi Kayama (NTT DOCOMO) (10) 10:20 - 10:45 A Study on Spectrum Sharing between Systems Using 3D Area Model -- Improvement of Evaluation Method and Comparison with a Method Based on 2DArea Model -- Hiroto Yasuda, Hiromasa Fujii, Shunji Miura, Hidetoshi Kayama (NTT DOCOMO) (11) 10:45 - 11:10 An Adaptive Secondary MAC Protocol over 802.11 Wireless LAN with Database Takayuki Suzuki, Takeo Fujii (UEC), Osamu Takyu, Yohtaro Umeda (TUS) ----- Break ( 15 min. ) ----- ---------------------------------------- Fri, Apr 22 AM General Talks (TV White Space and Standardization, part 1) (11:25 - 12:15) ---------------------------------------- (12) 11:25 - 11:50 Television White Space (TVWS) Geo-Location Database Access by Personal Portable Device Yohannes D. Alemseged, Chen Sun, Zhou Lan, Sum Chin Sean, Ha Nguyen Tran, Gabriel Villardi, Hiroshi Harada (NICT) (13) 11:50 - 12:15 On the Evaluation of the Control Mechanism for Client Devices in P802.11af Chen Sun, Zhou Lan, Yohannes D. Alemseged, Ha Nguyen Tran, Chin Sean Sum, Gabriel Villardi, Hiroshi Harada (NICT) ---------------------------------------- Fri, Apr 22 AM Invited Talks (2) (12:15 - 12:55) ---------------------------------------- (14) 12:15 - 12:55 [Invited Talk] What was, is and will be Software Radio Masaaki Katayama (Nagoya Univ.) ----- Lunce Break ( 90 min. ) ----- ---------------------------------------- Fri, Apr 22 PM Invited Talks (3) (14:25 - 15:05) ---------------------------------------- (15) 14:25 - 15:05 [Invited Talk] History and Standardization of Software Defined Radio and Cognitive Radio Tatsuaki Hamai (KDDI Labs.) ---------------------------------------- Fri, Apr 22 PM General Talks (TV White Space and Standardization, part 2) (15:05 - 15:55) ---------------------------------------- (16) 15:05 - 15:30 IEEE 802.11af Standardization Activities:TV White Space Security Issues Chin-Sean Sum, Zhou Lan, Chen Sun, Yohannes D. Alemseged, Ha Nguyen Tran, Gabriel Porto Villardi, Hiroshi Harada (NICT) (17) 15:30 - 15:55 On the Efficiency of Dynamic Frequency Selection Based Coexistence Mechanisms for TV White Space Enabled Cognitive Networks in Japan Gabriel Porto Villardi, Chin-Sean Sum, Chen Sun, Yohannes D. Alemseged, Zhou Lan, Hiroshi Harada (NICT) # Information for speakers General Talk will have 20 minutes for presentation and 5 minutes for discussion. # CONFERENCE ANNOUNCEMENT: - An evening session is planned on Apr. 21. Detailed information will be noticed as soon as it is available. === Technical Committee on Software Radio (SR) === # FUTURE SCHEDULE: Thu, Jul 28, 2011 - Fri, Jul 29, 2011: YRP [Sun, May 22], Topics: Technical/Products Exhibition, Reconfigurable Hardware, etc. # SECRETARY: Kentaro Ishizu (NICT) TEL: 046-847-5098, FAX: 046-847-5110 E-mail: i  du   # ANNOUNCEMENT: # Latest information will be presented on the WEB site. http://www.ieice.org/cs/sr/jpn/index-e.html Last modified: 2011-03-03 11:02:52 |
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