On the performance of Amplify-and-Forward OFDM relaying with subcarrier mapping in Nakagami-m fading channels

Fawaz S. Al-Qahtani, Dac Binh Ha, Tuong Duy Nguyen, Hussein Alnuweiri

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

3 Citations (Scopus)

Abstract

In orthogonal frequency division multiplexing (OFDM) relay system, subcarrier mapping at the relay has been shown to substantially improve the performance evidently. In this paper, we investigate the performance analysis of dual-hop OFDM relay systems with subcarrier mapping over Nakagami-m fading channels. A closed-form expression of outage probabilty is derived for Amplify-and-Forward OFDM Relay System with subcarrier mapping. The efficiency of the analytical performance is demonstrated through simulation results.

Original languageEnglish
Title of host publication2013 International Conference on Computing, Management and Telecommunications, ComManTel 2013
Pages1-4
Number of pages4
DOIs
Publication statusPublished - 12 Apr 2013
Event2013 International Conference on Computing, Management and Telecommunications, ComManTel 2013 - Ho Chi Minh City, Viet Nam
Duration: 21 Jan 201324 Jan 2013

Publication series

Name2013 International Conference on Computing, Management and Telecommunications, ComManTel 2013

Other

Other2013 International Conference on Computing, Management and Telecommunications, ComManTel 2013
CountryViet Nam
CityHo Chi Minh City
Period21/1/1324/1/13

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ASJC Scopus subject areas

  • Computer Networks and Communications
  • Communication

Cite this

Al-Qahtani, F. S., Ha, D. B., Nguyen, T. D., & Alnuweiri, H. (2013). On the performance of Amplify-and-Forward OFDM relaying with subcarrier mapping in Nakagami-m fading channels. In 2013 International Conference on Computing, Management and Telecommunications, ComManTel 2013 (pp. 1-4). [6482355] (2013 International Conference on Computing, Management and Telecommunications, ComManTel 2013). https://doi.org/10.1109/ComManTel.2013.6482355