Effects of Transmission Control in an Integrated Voice and Data CDMA System (Special Section on Spread Spectrum Techniques and Applications)
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概要
- 論文の詳細を見る
In this paper, we focus on an integrated voice and data system over a CDMA Unslotted ALOHA and investigate the effect of transmission control for data traffic. We consider Channel Load Sensing Protocol (CLSP) as a transmission control protocol and investigate the effect of the thresholds, which may differ due to the requirment of each medium. As a result, we find that the threshold assigned for data is very effective to improve both performances of the throughput for data and the Erlang capacity for voice users, and also, to correspond to the priority for both media. Consequently, we obtain an optimum threshold for data to make the best use of the total channel capacity.
- 社団法人電子情報通信学会の論文
- 1997-12-25
著者
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Yamazato T
Nagoya Univ. Nagoya Jpn
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Yamazato Takaya
Faculty Of Science And Technology Keio University:nagoya University
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Sato Tsuyoshi
Department of Obstetrics and Gynecology, Nagoya City University Medical School
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Sandouk Abbas
School Of Engineering Department Of Information Electronics Nagoya University
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Ogawa Akira
The Department Of Information Engineering Meijo University
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Katayama Masaaki
Faculty Of Engineering Nagoya University
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Sato T
Tokyo Inst. Technol. Tokyo Jpn
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SATO Takeshi
Faculty of Engineering, Nagoya University
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SANDOUK Abbas
Faculty of Engineering, Nagoya University
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OGAWA Akira
Faculty of Engineering, Nagoya University
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Katayama M
Ecotopia Science Institute Nagoya University
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Sato Takeshi
Department Of Optical Science And Technology Faculty Of Engineering University Of Tokushima
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Ogawa Akira
Faculty Of Engineering Nagoya University
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Sato Takeshi
Faculty Of Engineering Keio University
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OGAWA Akira
the Faculty of Engineering, Nagoya University
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