Cooperative multicell ARQ in mimo cellular systems

Kampol Woradit, Tony Q.S. Quek, Zander Zhongding Lei

研究成果: Conference contribution

3 引文 斯高帕斯(Scopus)

摘要

Coordinated multi-point processing at multiple base stations can improve coverage and throughput for future cellular systems. In this paper, we study the coordinated reception at multiple MIMO base stations by proposing cooperative multicell automatic repeat request (ARQ) protocols via wired backhaul links. In particular, we consider three protocols where the cooperative base stations employ different type of multicell processing, namely, opportunistic decode-and-forward, amplify-and-forward, and compress-and-forward processing. We derive the average packet error rates for these protocols. Numerical results show the effectiveness of the proposed protocols compared to conventional ARQ protocol. Furthermore, the degree of improvement depends on the type of cooperative multicell ARQ protocols and the operating average signal-to-noise ratio of the main and backhaul links.

原文English
主出版物標題2010 IEEE 11th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2010
DOIs
出版狀態Published - 2010
事件2010 IEEE 11th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2010 - Marrakech, Morocco
持續時間: 2010 六月 202010 六月 23

出版系列

名字IEEE Workshop on Signal Processing Advances in Wireless Communications, SPAWC

Conference

Conference2010 IEEE 11th International Workshop on Signal Processing Advances in Wireless Communications, SPAWC 2010
國家/地區Morocco
城市Marrakech
期間10-06-2010-06-23

All Science Journal Classification (ASJC) codes

  • 電氣與電子工程
  • 電腦科學應用
  • 資訊系統

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