TY - GEN
T1 - System model performance coupled with DPSK modulation over flat rayleigh fading channels
AU - Sidek, Othman
AU - Yahya, Abid
AU - Salleh, M. F M
PY - 2009
Y1 - 2009
N2 - 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 .
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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U2 - 10.1109/AICT.2009.40
DO - 10.1109/AICT.2009.40
M3 - Conference contribution
AN - SCOPUS:70349754182
SN - 9780769536118
T3 - Proceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009
SP - 194
EP - 197
BT - Proceedings of the 2009 5th Advanced International Conference on Telecommunications, AICT 2009
T2 - 2009 5th Advanced International Conference on Telecommunications, AICT 2009
Y2 - 24 May 2009 through 28 May 2009
ER -