Optimal uplink power control and base station assignment

R. Yates*, Ching-Yao Huang

*Corresponding author for this work

研究成果: Paper同行評審

摘要

In cellular wireless communication systems, transmitted power is regulated to provide each user an acceptable connection. Previous work has focused on maximizing the minimum carrier to interference ratio (CIR) or attaining a common CIR over all radio links. However, previous work has assumed the assignment of mobiles to base stations is known. In the context of a CDMA system, we combine power control and base station assignment. We consider the minimization of the total transmitted uplink power subject to maintaining an individual target CIR for each mobile. This minimization occurs over the set of power vectors and base station assignments. We identify distributed algorithms that find the optimal power vector and base station assignment.

原文English
頁面247-251
頁數5
出版狀態Published - 1 十二月 1994
事件Proceedings of the 1994 3rd Annual International Conference on Universal Personal Communications - San Diego, CA, USA
持續時間: 27 九月 19941 十月 1994

Conference

ConferenceProceedings of the 1994 3rd Annual International Conference on Universal Personal Communications
城市San Diego, CA, USA
期間27/09/941/10/94

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