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All Technical Committee Conferences (Searched in: All Years)
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Search Results: Conference Papers |
Conference Papers (Available on Advance Programs) (Sort by: Date Descending) |
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Committee |
Date Time |
Place |
Paper Title / Authors |
Abstract |
Paper # |
RCS, AN, MoNA, SR (Joint) |
2009-03-04 15:15 |
Kanagawa |
YRP |
Fractional Base Station Cooperation Cellular Network Naoki Kusashima, Ian Dexter Garcia (Tokyo Inst. of Tech.), Shoji Kaneko, Takashi Inoue (KDDI R&D Lab. Inc.), Kei Sakaguchi, Kiyomichi Araki (Tokyo Inst. of Tech.) RCS2008-226 |
In modern cellular systems, high-rate communication is performed using MIMO transmission by a single
Base Station (BS).... [more] |
RCS2008-226 pp.83-88 |
EE |
2008-11-20 10:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
A Partial-Resonant Tapped-Inductor Converter with an Auxiliary Switch Takafumi Inoue, Kimihiro Nishijima, Terukazu Sato, Takashi Nabeshima (Oita Univ.), Koosuke Harada (Sojo Univ.) EE2008-45 |
[more] |
EE2008-45 pp.7-12 |
AP, RCS (Joint) |
2008-11-21 15:40 |
Ishikawa |
Kanazawa Institute of Technology |
Broadband Series Fed Inductor Loading Antenna with Slot Cylindrical Elements Masayuki Nakano, Yoshiaki Amano, Takashi Inoue (KDDI R&D Labs.), Hiroyuki Arai (Yokohama Natl. Univ.) AP2008-139 |
[more] |
AP2008-139 pp.161-166 |
AP |
2008-10-16 15:40 |
Miyagi |
Tohoku Gakuin University |
Fundamental Investigation of Radiation Pattern of the Hand-held Terminal Antenna with Human Body Effect Masayuki Nakano, Yoshiaki Amano, Takashi Inoue (KDDI R&D), Yuuki Shimizu, Toshiyasu Tanaka (MWF), Hiroyuki Arai (YNU) AP2008-100 |
[more] |
AP2008-100 pp.33-38 |
ED, MW |
2008-01-16 15:50 |
Tokyo |
Kikai-Shinko-Kaikan Bldg. |
CW 20-W AlGaN/GaN FET power amplifier for quasi-millimeter wave applications Yasuhiro Murase, Akio Wakejima, Takashi Inoue, Katsumi Yamanoguchi, Masahiro Tanomura, Tatsuo Nakayama, Yasuhiro Okamoto, Kazuki Ota, Yuji Ando, Naotaka Kuroda, Kohji Matsunaga, Hironobu Miyamoto (FED) ED2007-212 MW2007-143 |
This paper describes an AlGaN/GaN FET power amplifier module delivering a continuous wave (CW) output power of more than... [more] |
ED2007-212 MW2007-143 pp.33-38 |
EE |
2007-01-26 15:00 |
Nagasaki |
Nagasaki prefectural art museum |
Basic Characteristics of a Novel Two-stage Converter with Two Bus Voltage Levels Kosuke Abe, Kimihiro Nishijima, Takafumi Inoue (Oita Univ), Koosuke Harada (Sojo Univ), Tadao Nakano, Takashi Nabeshima, Terukazu Sato (Oita Univ) EE2006-56 |
Proposed divided power supply system for server system is making use of two bus voltage levels such as 12V and 32V. In ... [more] |
EE2006-56 pp.115-120 |
RCS |
2006-10-20 11:25 |
Kagawa |
Kagawa Univ |
A Study on Autonomous Decentralized Radio Channel and Transmitting Power Control Method in Pico-cell System Kenya Yonezawa, Kosuke Yamazaki (KDDI R&D Labs), Kazuki Tani (KDDI), Takashi Inoue (KDDI R&D Labs) RCS2006-147 |
Pico-cell systems can fill the shadowed area or respond to the local increase of the communication traffic at low cost. ... [more] |
RCS2006-147 pp.85-89 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 17:20 |
Kanagawa |
YRP |
Field Trials with SDMA Packet Cellular Testbed Yoshiaki Amano, Masafumi Hirono, Kota Mase, Takashi Inoue, Toshio Kawazawa (KDDI) |
[more] |
AP2005-187 pp.87-92 |
RCS, AP, WBS, SR, MW, MoNA (Joint) |
2006-03-01 17:40 |
Kanagawa |
YRP |
Evaluations of SDMA Packet Cellular Systems with Circular or Planar Array Antennas for Base Station Masayuki Nakano, Yoshiaki Amano, Toshio Kawazawa, Takashi Inoue (KDDI), Kenji Kobayashi (Couei) |
For SDMA Packet Cellular systems, authors design circular array antenna applied for all horizontal directions in sight a... [more] |
AP2005-188 pp.93-98 |
RCS |
2005-11-18 10:40 |
Miyagi |
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Advance mobile communication systems to realize downlink performance 1.3Gbit/s using multi-user OFDM-SDMA/Base station cooperatio
-- 4th generation mobile communication systems using advance wireless signal processing technologies -- Toshio Kawazawa, Takashi Inoue (KDDI), Mikio Kuwahara (Hitachi), Syunsaku Abe (Hitachi Communication Technologies), Kazunori Yamanaka, Makoto Yoshida (Fujitsu) |
To realize the 4th generation mobile communications system, we have been developing elements of advanced wireless signal... [more] |
RCS2005-119 pp.73-78 |
AP, SAT (Joint) |
2005-05-20 16:05 |
Tottori |
Tottori Univ. of Environmental Studies |
Field Trials with Tx-Calibration Equipment for Array Antenna Systems Yoshiaki Amano, Kota Mase, Masafumi Hirono, Takashi Inoue, Masayuki Nakano, Toshio Kawazawa (KDDI) |
[more] |
AP2005-29 pp.113-118 |
RCS, AP, WBS, MW, MoNA |
2005-03-02 15:30 |
Kanagawa |
Yokosuka Research Park |
Fundamental analysis of two layered scheduling algorithm for QoS control Sumaru Niida, Takashi Inoue, Yoshio Takeuchi (KDDI Labs) |
Third generation mobile communication systems are currently spreading throughout the world and the associated high speed... [more] |
WBS2004-71 AP2004-252 RCS2004-339 MoMuC2004-122 MW2004-249 pp.89-93 |
RCS, AP, WBS, MW, MoNA |
2005-03-02 16:10 |
Kanagawa |
Yokosuka Research Park |
A study on channel assignment in pico-cell sysytem Toshiyuki Maeyama, Takashi Inoue, Yoshio Takeuchi (KDDI R&D Lab.) |
[more] |
WBS2004-73 AP2004-254 RCS2004-341 MoMuC2004-124 MW2004-251 pp.101-105 |
RCS, AP, WBS, MW, MoNA |
2005-03-04 17:00 |
Kanagawa |
Yokosuka Research Park |
A novel approach for opportunistic beamforming with packet cellular systems Yoshiaki Amano, Toshiyuki Maeyama, Takashi Inoue, Yoshio Takeuchi (KDDI R&D) |
[more] |
WBS2004-163 AP2004-344 RCS2004-431 MoMuC2004-214 MW2004-341 pp.245-249 |
RCS |
2004-11-18 14:30 |
Gunma |
Hotel Village, Kusatsu |
Laboratory Measurements in SDMA Packet CellularTestbed System Yoshiaki Amano, Takashi Inoue, Masayuki Nakano, Yoshio Takeuchi, Toshio Kawazawa (KDDI) |
We developed a space division multiple access (SDMA) packet cellular testbed system. One of the main features of the tes... [more] |
RCS2004-215 pp.25-30 |
AP |
2004-06-17 13:30 |
Tokyo |
Kikai-Shinko-Kaikan Bldg |
On the Wireless Packet Cellular System with SDMA Technology
-- Forward Link Cell Throughput in Time-Spatial Scheduling -- Song Shi, Yoshiaki Amano, Kengo Kawamoto, Akira Yamaguchi, Takashi Inoue, Yoshio Takeuchi, Toshio Kawazawa (KDDI) |
[more] |
AP2004-36 pp.1-6 |
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