ABER performance of dual-hop system over asymmetric fading channels with interference at the relay

Jelena A. Anastasov, Aleksandra M. Cvetkovic, Stefan R. Panic, Dejan N. Milić, Mihajlo C. Stefanović

Research output: Chapter in Book/Report/Conference proceedingConference contribution

3 Citations (Scopus)

Abstract

This paper studies the performance of a dual-hop amplify-and-forward (AF) system where the source-relay and relay-destination channels experience Rayleigh and Rician fading, respectively. The relay node is corrupted by Rayleigh faded multiple co-channel interferences. Based on proposed system model, new closed-form expression for the average bit error rate (ABER), in the case of several modulation formats, is derived. Numerical results are performed in order to verify analytical approach.

Original languageEnglish
Title of host publication2011 19th Telecommunications Forum, TELFOR 2011 - Proceedings of Papers
Pages525-528
Number of pages4
DOIs
Publication statusPublished - 1 Dec 2011
Externally publishedYes
Event2011 19th Telecommunications Forum, TELFOR 2011 - Belgrade, Serbia
Duration: 22 Nov 201124 Nov 2011

Publication series

Name2011 19th Telecommunications Forum, TELFOR 2011 - Proceedings of Papers

Conference

Conference2011 19th Telecommunications Forum, TELFOR 2011
CountrySerbia
CityBelgrade
Period22.11.1124.11.11

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Keywords

  • Amplify-and-forward relay
  • average bit error rate
  • co-channel interference
  • fading channel
  • outage probability

ASJC Scopus subject areas

  • Computer Networks and Communications

Cite this

Anastasov, J. A., Cvetkovic, A. M., Panic, S. R., Milić, D. N., & Stefanović, M. C. (2011). ABER performance of dual-hop system over asymmetric fading channels with interference at the relay. In 2011 19th Telecommunications Forum, TELFOR 2011 - Proceedings of Papers (pp. 525-528). [6143602] (2011 19th Telecommunications Forum, TELFOR 2011 - Proceedings of Papers). https://doi.org/10.1109/TELFOR.2011.6143602