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

Othman Sidek; Abid Yahya; M. F M Salleh

doi:10.1109/AICT.2009.40

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

Othman Sidek, Abid Yahya, M. F M Salleh

Electrical, Computer & Telecommunications Engineering

Research output: Chapter in Book/Report/Conference proceeding › Conference 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 language	English
Title of host publication	Proceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009
Pages	194-197
Number of pages	4
DOIs	https://doi.org/10.1109/AICT.2009.40
Publication status	Published - 2009
Event	2009 5th Advanced International Conference on Telecommunications, AICT 2009 - Venice, Mestre, Italy Duration: May 24 2009 → May 28 2009

Other

Other	2009 5th Advanced International Conference on Telecommunications, AICT 2009
Country	Italy
City	Venice, Mestre
Period	5/24/09 → 5/28/09

All Science Journal Classification (ASJC) codes

Computer Networks and Communications
Communication

Access to Document

10.1109/AICT.2009.40

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Cite this

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title = "System model performance coupled with DPSK modulation over flat rayleigh fading channels",

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 .",

author = "Othman Sidek and Abid Yahya and Salleh, {M. F M}",

year = "2009",

doi = "10.1109/AICT.2009.40",

language = "English",

isbn = "9780769536118",

pages = "194--197",

booktitle = "Proceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009",

note = "2009 5th Advanced International Conference on Telecommunications, AICT 2009 ; Conference date: 24-05-2009 Through 28-05-2009",

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Sidek, O, Yahya, A & Salleh, MFM 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., 5072430, pp. 194-197, 2009 5th Advanced International Conference on Telecommunications, AICT 2009, Venice, Mestre, Italy, 5/24/09. https://doi.org/10.1109/AICT.2009.40

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AB - 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 .

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