A Modified Joint CDMA/PRMA Protocol with an Access Channel for Voice/Data Services (Special Section of Papers Selected from ITC-CSCC '98)

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概要

• 論文の詳細を見る

• The Joint CDMA/PRMA (JCP) protocol, pro-posed by Brand and Aghvami [1], is modified to increase the capacity for mobile communication systems. To reduce multiuser interference, the modified JCP uses an access channel additionally to the traffic channels, on which each mobile terminal reserves a unique slot and code. Furthermore, the modified JCP employs receiver-based code scheme. In the case of voice-only traffic, the throughput increases by up to 15% compared to that of the conventional JCP, when P_<loss> is 0.01. Also, for the mixed traffic case, the throughput increases about 20%.

• 社団法人電子情報通信学会の論文
• 1999-06-25

著者

• Lee J‐a

  Samsung Electronics Co. Kor

• Kim Kiseon

  Digital Communication System Laboratory

• LEE Jeong-A

  School of Info. and Comm., ChoSun University

• SHIN Seokjoo

  Digital Communication System Laboratory, Kwang-Ju Institute of Science and Technology (K-JIST)

• Shin S

  Chosun Univ. Kor

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• A Modified Joint CDMA/PRMA Protocol with an Access Channel for Voice/Data Services (Special Section of Papers Selected from ITC-CSCC '98)
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