Performance Analysis of Two-Way AF Relaying Systems Over Cascaded Nakagami-m Fading Channels


Ilhan H.

IEEE SIGNAL PROCESSING LETTERS, vol.19, no.6, pp.332-335, 2012 (Journal Indexed in SCI) identifier identifier

  • Publication Type: Article / Article
  • Volume: 19 Issue: 6
  • Publication Date: 2012
  • Doi Number: 10.1109/lsp.2012.2192728
  • Title of Journal : IEEE SIGNAL PROCESSING LETTERS
  • Page Numbers: pp.332-335

Abstract

In this letter, we investigate the error rate performance of two-way amplify-and-forward (AF) relaying communication system over independently but not necessarily identically distributed (i.n.i.d.) cascaded Nakagami-m fading channels. We have derived a closed-form expressions of cumulative distribution function (CDF) and moment generating function (MGF) for considering system. By using these expressions, we analyse the performance of two-way AF relaying system in terms of outage probability and symbol error rate (SER). Numerical and simulation results show the validity of the proposed mathematical analysis and point out the confirmation of the analytical results.