Papers - YAMAZATO Takaya
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Performance of an Integrated Voice/Data System in Nonuniform Traffic Low Earth-Orbit Satellite Communication System Reviewed
A. Jamalipou, T. Yamazato, M. Katayama and A.Ogawa
IEEE Journal on Selected Areas in Communications Vol. 13 ( 2 ) page: 465-473 1995
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A New Access Control Method for Spread Unslotted ALOHA Systems
H. Okada, T. Sato, T. Yamazato, M, Katayama and A. Ogawa
Technical Report of IEICE Vol. SST95-101 page: 67-72 1995
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Performance Analysis of CDMA ALOHA Reviewed
T. Yamazato, T. Sato, H. Okada, K. Nishida, M. Katayama and A. Ogawa
International Symposium on Communications page: 434-441 1995
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スペクトル拡散信号を用いた時間差送信ダイバシティ方式
坂 耕一郎, 片山 正昭, 山里 敬也, 小川 明
1995年電気関係学会東海支部連合大会 page: 536 1995
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Bit-by-bit interleaved trellis coded MPSK with differential detection on Rayleigh fading channels Reviewed
NAKAGAWA H, YAMAZATO T, KATAYAMA M, OGAWA A
1995 IEEE 45TH VEHICULAR TECHNOLOGY CONFERENCE - COUNTDOWN TO THE WIRELESS TWENTY-FIRST CENTURY, VOLS 1-2 page: 659 - 663 1995
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On remedying the traffic nonuniformity effects in LEO satellite communication systems Reviewed
A JAMALIPOUR, M KATAYAMA, T YAMAZATO, A OGAWA
1995 IEEE 45TH VEHICULAR TECHNOLOGY CONFERENCE - COUNTDOWN TO THE WIRELESS TWENTY-FIRST CENTURY, VOLS 1-2 page: 986 - 990 1995
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Performance analysis of DS/SSMA with error correcting code in Rayleigh fading channel Reviewed
T Yamazato, M Katayama, A Ogawa
GLOBECOM '95 - IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-3 page: 1121 - 1125 1995
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Throughput analysis of DS/SS unslotted Aloha system with channel load sensing Reviewed
T Sato, H Okada, T Yamazato, M Katayama, A Ogawa
GLOBECOM '95 - IEEE GLOBAL TELECOMMUNICATIONS CONFERENCE, VOLS 1-3 page: 1492 - 1496 1995
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Study on non-coherent reception of M-ary spread-spectrum signals in the presence of carrier frequency offset Reviewed
Tadahiro Wada, Takaya Yamazato, Masaaki Katayama, Akira Ogawa
Annual International Conference on Universal Personal Communications - Record page: 412 - 416 1995
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Coordinate-by-coordinate interleaved trellis coded QPSK with T-algorithm on Rayleigh fading channels Reviewed
Hiroki Nakamura, Takaya Yamazato, Masaaki Katayama, Akira Ogawa
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC Vol. 2 page: 497 - 501 1995
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New block demodulator for DS/SS signal with carrier frequency offset Reviewed
Shinji Okuda, Masaaki Katayama, Takaya Yamazato, Akira Ogawa
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC Vol. 1 page: 203 - 207 1995
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Preliminary study of a multimedia SSMA system considering the interactions between the signals Reviewed
Motohiro Ichiba, Masaaki Katayama, Takaya Yamazato, Akira Ogawa
IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC Vol. 1 page: 31 - 35 1995
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Influence of Crosscorrelation Properties on Simultaneous Transmission of Spread-Spectrum with Different Process Gains
M. Ichiba, M. Katayama, T. Yamazato and A. Ogawa
Technical Report of IEICE Vol. SST94 ( 64 ) page: 27-32 1994.12
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A Study on Reception of M-ary/Spread-Spectrum Signals with Carrier Frequency Offset
T. Wada, T. Yamazato, M. Katayama and A. Ogawa
Symposium on Information Theory and Its Applications (SITA) Vol. SITA94 ( W44-5 ) page: 417-420 1994.11
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Performance of DS/FH-CDMA Over Fading Channels with Near-Far Problem Reviewed Open Access
Y. Shinkaji, T. Yamazato, M. Katayama and A. Ogawa
IEICE Transaction on Communications Vol. 77-BII ( 11 ) page: 681-690 1994.11
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Effect of Nonlinear Amplification on a Spread Spectrum Signal and Receiver Configurations Reviewed
M. Sawada, T. Yamazato, M. Katayama and A. Ogawa
IEICE Transaction on Fundamentals of Electronics, Communications and Computer Sciences Vol. 77-A ( 11 ) page: 1855-1862 1994.11
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A New Acquisition Scheme for a DS/SS Signal with Frequency Offset
T. Wada, T. Yamazato, M. Katayama and A. Ogawa
Technical Report of IEICE Vol. SST94 ( 50 ) page: 19-24 1994.10
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LEO Satellite Communication Systems under Nonuniform Traffic Distribution with Spread-Slotted ALOHA
A. Jamalipour, M. Katayama, T. Yamazato and A. Ogawa
Technical Report of IEICE Vol. SAT94 ( 57 ) page: 15-21 1994.10
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A-146 Spectral Efficiency of DS/SS/GMSK System with RAKE Reviewed
ISHIGURO Takayuki, KATAYAMA Masaaki, YAMAZATO Takaya, OGAWA Akira, MAEBARA Tsuneo
Vol. 1994 page: 146 1994.9
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A Study on Reception of M-ary/Spread-Spectrum Signals with Carrier Frequency Offset
1994 IEICE Fall Conference Vol. A-145 1994.9