Error performance analysis of detect-and-forward superposed cooperation

Ang Yang, Zesong Fei*, Meng Zheng, Jingming Kuang

*Corresponding author for this work

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

This paper proposes a closed form of error performance of an un-coded detect-and-forward superposed relay in term of equivalent SNR. The theoretical results show excellent correspondence with computer simulations. It has been proved that power allocation has great effect on the performance of superposed cooperation. The analysis makes it possible to optimize the power allocation between the local and relay transmissions numerically.

Original languageEnglish
Title of host publication2010 5th International ICST Conference on Communications and Networking in China, ChinaCom 2010
PublisherIEEE Computer Society
ISBN (Print)9780984589333
DOIs
Publication statusPublished - 2010

Publication series

Name2010 5th International ICST Conference on Communications and Networking in China, ChinaCom 2010

Keywords

  • Equivalent SNR
  • Error probability
  • Power allocation
  • Superposed cooperation

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