Summary
International Symposium on Antennas and Propagation
2011
Session Number:FrA1
Session:
Number:FrA1-4
Downlink Multichannel Sharing and Joint Detection for Cell-Edge Users
Jinho Choi, Seungwon Choi,
pp.-
Publication Date:2011/10/25
Online ISSN:2188-5079
Summary:
Since data rates for cell-edge users cannot be improved by merely increasing transmission power due to inter-cell interference (ICI), the interference management and alignment become crucial for cell-edge users. In this paper, we consider a simple approach where each base station (BS) in coordination transmits signals to a dedicated user through multiple subcarriers shared by adjacent BSs so that a higher diversity can be exploited for a better performance through joint detection.