Papers - OKADA, Hiraku
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A MAP Receiver Based on Prediction Error Reviewed
S. Makido, T. Yamazato, H. Okada, M. Katayama, A. Ogawa
The Journal of the Institute of Television Engineers of Japan Vol. 55 ( 6 ) page： 886-893 2001.6
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New Analytical Model for the TCP Throughput in Wireless Environment Reviewed
K. Naito, H. Okada, T. Yamazato, M. Katayama, and A. Ogawa
IEEE Vehicular Technology Conference page： 2128-2132 2001.5
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A Design of Source Matched MAP Receiver for Image Transmission Reviewed
S. Makido, T. Yamazato, H. Okada, M. Katayama, and A. Ogawa
IEEE International Symposium on Circuit and Systems page： 136-139 2001.5
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Performance of an OFDM Communication Systemunder a Frequency and Time Dependent Power-Line Channel Reviewed
K. Sugimoto, M. Katayama, T. Yamazato, H. Okada
5th International Symposium on Power-line Communications and Its Applications page： 35-40 2001.4
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Generation of Sets of Sequences Suitable for MulticodeTransmission in Quasi-Synchronous CDMA Systems Reviewed
M. Saito, H. Okada, T. Yamazato, M. Katayama, and A. Ogawa
IEICE Transactions on Communications Vol. E84-B ( 3 ) page： 576-580 2001.3
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Study on TCP throughput with FEC and ARQ in a wireless link Reviewed
K. Naito, H. Okada, T. Yamazato, M. Katayama, A. Ogawa
IEICE Transaction on Fundamentals Vol. J84-A ( 1 ) page： 122-126 2001.1
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Throughput Performance of CDMA Unslotted ALOHA System with Successive Interference Cancellation considering Detection Error of Packet Existance Reviewed
Y. Tadokoro, H. Okada, M. Saito, T. Yamazato, M. Katayama, A. Ogawa
International Symposium on Information Theory and Its Applications page： 728-731 2000.11
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A New Diversity Reception and Decoding Scheme for Convolutional Encoded Signal Reviewed
W.Z. Wang, T. Yamazato, C. Zheng, H. Okada, M. Katayama, and A. Ogawa
International Symposium on Information Theory and Its Applications page： 964-967 2000.11
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New Analytical Model for the TCP Algorithms Over Wireless Links with Random Losses Reviewed
K. Naito, H. Okada, M. Saito, T. Yamazato, M.Katayama, and A. Ogawa
Mobile Multimedia Communications (MoMuC2000) page： 4B-4 1-6 2000.10
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Hierarchical Channel Structure to Improve Handover Performance of LEO Satellite Communication Systems Reviewed
T. Hara, M. Katayama, H. Okada, T. Yamazato, A. Ogawa
Third European Workshop on Mobile/Personal Satcoms page： 15-220 2000.9
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An OFDM System with Reduced Non-linear Effect Reviewed
M. Harada, T. Yamazato, H. Okada, M. Katayama, and A. Ogawa
IEEE Vehicular Technology Conference page： 1794-1798 2000.9
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Application of MMSE Multi-user Detection to CDMA Unslotted ALOHA System Reviewed
H. Okada, P. M. Grant, I. W. Band, A. Ogawa
IEEE International Symposium on Personal, Indoor and Mobile Radio Communication page： 529-533 2000.9
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Performance Improvements applying an Adaptive Array Antenna at both the Base and Mobile Stations in Cellular CDMA Reviewed
Youssef R. Senhaji, H. Okada, T. Yamazato, M. Katayama and A. Ogawa
IEEE International Symposium on Personal, Indoor and Mobile Radio Communication page： 982-986 1999.9
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Throughput Improvement of a Dual-Class Multi-code CDMA ALOHA System with Modified Channel Load Sensing Protocol Reviewed
A. Sandouk, H. Okada, T. Yamazato, M. Katayama, and A. Ogawa
IEEE International Conference on Communications page： 1079-1083 1999.6
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CDMA Unslotted ALOHA Systems with Finite Buffers Reviewed
H. Okada, T. Yamazato, M. Katayama and A. Ogawa
IEEE International Conference on Universal Personal Communications page： 1143-1147 1998.10
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Queueing Analysis of CDMA Unslotted ALOHA Systems with Finite Buffers Reviewed
H. Okada, T. Yamazato, M. Katayama, A. Ogawa
IEICE Transaction on Fundamentals Vol. E81-A ( 10 ) page： 2083-2091 1998.10
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Access Control Techniques for CDMA ALOHA Reviewed
T. Yamazato, H. Okada,M. Katayama and A. Ogawa
IEEE Fifth International Symposium on Spread Spectrum Techniques & Applications page： 293-297 1998.9
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CDMA Slotted ALOHA System with Finite Buffers Reviewed
H. Okada, T. Yamazato, M. Katayama, A. Ogawa
IEICE Transaction on Fundamentals Vol. E81-A ( 7 ) page： 1473-1478 1998.7
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Throughput Analysis for CDMA Unslotted ALOHA Systems with Finite Population Assumption Reviewed
H. Okada, T. Yamazato, M. Katayama, A. Ogawa
IEICE Transaction on Fundamentals Vol. J81-A ( 7 ) page： 1089-1092 1998.7
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Queueing Analysis of CDMA Slotted ALOHA Systems with Finite Buffer and Finite Population Assumptions Reviewed
H. Okada, T. Yamazato, M. Katayama and A. Ogawa
IEEE International Conference on Communications page： 407-411 1998.6