BER analysis of threshold digital relaying schemes over log-normal fading channels

Gaofeng Pan*, Eylem Ekici, Quanyuan Feng

*Corresponding author for this work

Research output: Contribution to journalArticlepeer-review

14 Citations (Scopus)

Abstract

In this letter, an accurate analytical model is proposed to study the performance of threshold digital relaying schemes in cooperative systems over log-normal fading channels. The analytical expression for the average end-to-end bit error rate has been derived. Simulation results verify the accuracy of the proposed analytical model.

Original languageEnglish
Article number5779024
Pages (from-to)731-733
Number of pages3
JournalIEEE Communications Letters
Volume15
Issue number7
DOIs
Publication statusPublished - Jul 2011
Externally publishedYes

Keywords

  • BER
  • Threshold digital relaying
  • cooperative systems
  • selection combining

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