System model performance coupled with DPSK modulation over flat rayleigh fading channels

Othman Sidek, Abid Yahya, M. F M Salleh

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

1 Citation (Scopus)

Abstract

In this paper performance enhancement of the system has been investigated by employing large girth Quasi-Cyclic low-density parity-check (QC-LDPC) codes as forward error correction code, coupled with differential phase shift keying (DPSK) over Rayleigh fading channels. Performance of the system is evaluated by measuring bit error rate (BER) for a given value of / b o E N . Simulation results at diversity level L=4 have confirmed the robustness of the system with a gain of about 1.5 dB as compared to the results of known differential detection system over Rayleigh Fading Channels at a BER of 10-5 .

Original languageEnglish
Title of host publicationProceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009
Pages194-197
Number of pages4
DOIs
Publication statusPublished - 2009
Event2009 5th Advanced International Conference on Telecommunications, AICT 2009 - Venice, Mestre, Italy
Duration: May 24 2009May 28 2009

Other

Other2009 5th Advanced International Conference on Telecommunications, AICT 2009
CountryItaly
CityVenice, Mestre
Period5/24/095/28/09

All Science Journal Classification (ASJC) codes

  • Computer Networks and Communications
  • Communication

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    Sidek, O., Yahya, A., & Salleh, M. F. M. (2009). System model performance coupled with DPSK modulation over flat rayleigh fading channels. In Proceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009 (pp. 194-197). [5072430] https://doi.org/10.1109/AICT.2009.40