Reverse-link power control strategies for CDMA cellular network

Szu-Lin Su, Shinn Shyue Shieh

研究成果: Conference contribution

11 引文 斯高帕斯(Scopus)

摘要

Power control (PC) is an important issue in the DS-CDMA cellular mobile radio system. For IS-95 standard, the reverse-link PC strategy is based on fixed-step power change and it needs only one command bit per update. We call this strategy DM-PC. From the point of view of digital communication, ADM will have better performance with the same number of control bits compared to DM. So it appears to be a good idea to improve the DM-PC and be compatible with the current system as IS-95. However, the pure ADM-PC is not better than the DM-PC from our earlier simulation results. Hence, we propose another PC strategy called modified ADM-PC. The simulation results really show that it has better performance than DM-PC.

原文English
主出版物標題IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC
編輯 Anon
發行者IEEE
頁面461-465
頁數5
2
出版狀態Published - 1995
事件Proceedings of the 1995 6th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'95. Part 3 (of 3) - Toronto, Can
持續時間: 1995 九月 271995 九月 29

Other

OtherProceedings of the 1995 6th IEEE International Symposium on Personal, Indoor and Mobile Radio Communications, PIMRC'95. Part 3 (of 3)
城市Toronto, Can
期間95-09-2795-09-29

All Science Journal Classification (ASJC) codes

  • 工程 (全部)

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