Outage and delay performance of generalized multirelay cooperation protocols over rayleigh fading channels

研究成果: Article

摘要

This paper analyzes the performance of generalized multirelay cooperation (GMRC) protocols, which generalize the conventional single-and multiple-relay cooperative protocols, by allowing the number of relays employed in a cooperative cycle to vary with the instantaneous channel condition. Two variants of GMRC protocols are studied, including the output-detection GMRC (OD-GMRC) based on a decoding result and the output-threshold-test GMRC (OT-GMRC) relying on a threshold test. For both protocols, we derive the average outage probability and the average delay for completing a cooperative cycle, assuming uncoded decode-and-forward (DF) relays with multiple receiving antennas. Through numerical results, we validate the analysis accuracy and identify the ideal operational mode of GMRC under different network configurations.

原文English
文章編號6576924
頁(從 - 到)964-970
頁數7
期刊IEEE Transactions on Vehicular Technology
63
發行號2
DOIs
出版狀態Published - 2014 二月

All Science Journal Classification (ASJC) codes

  • Automotive Engineering
  • Aerospace Engineering
  • Electrical and Electronic Engineering
  • Applied Mathematics

指紋 深入研究「Outage and delay performance of generalized multirelay cooperation protocols over rayleigh fading channels」主題。共同形成了獨特的指紋。

  • 引用此