Papers - YAMAZATO Takaya
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DIFFERENTIAL POSITIONING WITH A SINGLE SATELLITE Reviewed
YABUMOTO Y, KATAYAMA M, YAMAZATO T, OGAWA A
1994 VEHICLE NAVIGATION & INFORMATION SYSTEMS CONFERENCE PROCEEDINGS page: A579 - A584 1994
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NEAR-FAR PROBLEM ON HYBRID DIRECT-SEQUENCE SLOW-FREQUENCY-HOPPING SPREAD-SPECTRUM MULTIPLE-ACCESS Reviewed
T YAMAZATO, Y SHINKAJI, M KATAYAMA, A OGAWA
WIRELESS NETWORKS - CATCHING THE MOBILE FUTURE, PROCEEDINGS, VOLS I - IV page: 319 - 323 1994
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SIGNAL-TO-INTERFERENCE RATIO OF CDMA IN LOW EARTH-ORBITAL SATELLITE COMMUNICATION SYSTEMS WITH NONUNIFORM TRAFFIC DISTRIBUTION Reviewed
A JAMALIPOUR, M KATAYAMA, T YAMAZATO, A OGAWA
1994 IEEE GLOBECOM - CONFERENCE RECORD, VOLS 1-3, AND COMMUNICATIONS THEORY MINI-CONFERENCE RECORD page: 1748 - 1752 1994
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Spread Aloha system which controls the packet transmission by the channel load
K. Toshimitsu, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SST93 ( 49 ) page: 31-36 1993.10
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A Performance Analysis on the Effects of Traffic Non-Uniformity in Low Earth-Orbit Satellite Communication System
A. Jamalipour, M. Katayama, T. Yamazato and A. Ogawa
Symposium on Information Theory and Its Applications (SITA) Vol. W33-3 page: 203-206 1993.10
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Differential Positioning with a Single Satellite
Y. Yabumoto, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SAT93 ( 59 ) page: 23-30 1993.10
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Spread Aloha system which controls the packet transmission by the channel load
K. Toshimitsu, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SST93 ( 49 ) page: 31-36 1993.10
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Differential Positioning with a Single Satellite
Y. Yabumoto, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SST93 ( 59 ) page: 23-30 1993.10
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An Experiment of Superposed Transmission on Satellite Communication Channel using Spread Spectrum
A. Kakami, M. Katayama, T. Yamazato and A. Ogawa
1993 IEICE Fall Conference Vol. SB-2-5 page: - 1993.9
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The Spread ALOHA System with Modified Channel Load Sensing Protocol
K. Toshimitsu, K. Yonekura, T. Yamazato, M. Katayama and A. Ogawa
1993 IEICE Fall Conference Vol. A-124 page: - 1993.9
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A NEW VITERBI ALGORITHM WITH ADAPTIVE PATH REDUCTION METHOD Reviewed
YAMAZATO T, SASASE I, MORI S
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES Vol. E76A ( 9 ) page: 1422 - 1429 1993.9
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A NEW VITERBI ALGORITHM WITH ADAPTIVE PATH REDUCTION METHOD Reviewed
T YAMAZATO, SASASE, I, S MORI
IEICE TRANSACTIONS ON FUNDAMENTALS OF ELECTRONICS COMMUNICATIONS AND COMPUTER SCIENCES Vol. E76A ( 9 ) page: 1422 - 1429 1993.9
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Computational Carrier Regeneration for Low Earth-Orbital Satellite Communication Systems
Y. Uno, M. Katayama, T. Yamazato and A. Ogawa
Technical Report of IEICE Vol. SAT93 ( 21 ) page: 13-18 1993.8
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Near-Far Effect on Coded DS/FH/SSMA
Y. Shinkaji, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SAT93 ( 33 ) page: 39275 1993.8
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A Study on Quasi-Synchronous Spread Spectrum
S. Kuno, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SST93 ( 26 ) page: 43-48 1993.8
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The Spread Slotted ALOHA System with Channel Load Sensing Protocol
K. Toshimitsu, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SST93 ( 4 ) page: 19-24 1993.6
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干渉波除去を用いたQPSK信号とSS信号の重畳伝送システム
各務 綾加, 片山 正昭, 山里 敬也, 小川 明
電子情報通信学会技術研究報告 Vol. SST93-3 page: 13-18 1993
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A Novel Detection Technique for CPM Using Variable Mapping Method Reviewed
K. Nemoto, T. Yamazato, I. Sasase and S. Mori
IEEE Pacific Rim Conference on Communication and Signal Processing (PACRIM) Vol. PACRIM93 page: 573-576 1993
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Reduced Path Viterbi Decoder with Inverse Circuit of Encoder Reviewed
T. Yamazato, I. Sasase, S. Mori, M. Katayama and A. Ogawa
IEEE Pacific Rim Conference on Communication and Signal Processing (PACRIM) Vol. PACRIM93 page: 569-572 1993
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Carrier Regeneration in a Block Demodulator for Low Earth-Orbital Satellite Communication Systems Reviewed
Y. Uno, M. Katayama, T. Yamazato and A. Ogawa
IEEE International Symposium on Personal Indoor and Mobile Radio Communications Vol. PIMRC93 ( C3-6 ) page: 458-462 1993