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All Technical Committee Conferences (Searched in: All Years)
| Committee | Date Time | Place | Paper Title / Authors | Abstract | Paper # | |
| ISEC, IT, WBS | 2008-02-29 11:35 |
Tokyo | A Study of Multiuser Space-Frequency Codes for OFDMA Tatsumi Konishi (Aichi Inst. of Tech.)  IT2007-66 ISEC2007-163 WBS2007-97 |
In this paper, we investigate the performance of multi-user MIMO-OFDM systems using the space-frequency codes for single... [more] | IT2007-66 ISEC2007-163 WBS2007-97 pp.115-119 |
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| SR | 2007-11-27 14:25 |
Hiroshima | Hirishima international univ. | Basic Characteristics of Propagation Status Monitoring Based on Software Defined Radio Takashi Fujimoto, Kanshiro Kashiki, Mitsuo Nohara, Kazunori Takeuchi (KDDI lab.), Takashi Matsumura (Toyota Info Technology Center, Co.,Ltd.) SR2007-60 |
Authors have been studying the Cognitive Radio which selects and utilizes the optimum schemes such as the frequency band... [more] | SR2007-60 pp.93-98 |
| SR | 2007-05-25 14:50 |
Tokyo | [Panel Discussion]
Time-spatial propagation model for wideband mobile radio Teruya Fujii, Hideki Omote, Yoshichika Ohta (SBM) SR2007-17 |
In order to accurately estimate the performance of spatial processing techniques such as Adaptive Array Antenna (AAA) an... [more] | SR2007-17 pp.99-104 |
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| WBS | 2005-10-28 11:45 |
Shizuoka | Shizuoka University (Hamamatsu Campus) | Development of long delay wave measuring method in Single Frequency Networks Kazuhiko Kitayama (NITEC), Kazuhisa Haeiwa (Hirosima cu), Yoshinori Kawana (NHK), Yutaka Morii (NES) |
This paper describes an evolutional long delay wave measuring method for measuring delay profiles and levels accurately... [more] | WBS2005-42 pp.19-24 |
| RCS, CS (Joint) |
2005-08-26 17:00 |
Tokyo | Tokyo Inst. Tech. | SFN waves measuring equipment for terrestrial digital broadcasting Yoshinori Kawana, Yoshitaka Ando (NHK), Kazuhisa Haeiwa (Hirosima City Univ.), Yutaka Morii (NHK-ES), Kazuhiko Kitayama (NITEC) |
This paper describes very long delay profile measuring equipment in the single frequency network(SFN) of digital terrest... [more] | RCS2005-84 pp.119-122 |
| AP, SAT (Joint) |
2005-05-20 15:40 |
Tottori | Tottori Univ. of Environmental Studies | Dependence of antenna tilt on delay spread in microwave mobile communications Satoshi Takahashi, Hiroshi Harada, Chang-Jun Ahn (NICT) |
For mobile communications, the antenna tilt technique have been used to enlarge frequency resource usage. However these ... [more] | AP2005-28 pp.109-112 |
| RCS, AP, WBS, MW, MoNA | 2005-03-04 16:40 |
Kanagawa | Yokosuka Research Park | A Microwave-band Delay Profile Prediction for Wideband Radio Propagation Yoshichika Ohta, Teruya Fujii (Japan Telecom) |
The delay profile model is necessary to evaluate the transmission characteristic of wideband mobile communi- cation sys... [more] |
WBS2004-162 AP2004-343 RCS2004-430 MoMuC2004-213 MW2004-340 pp.239-244 |
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