Title :
The performance of bandwidth-efficient RS-coded multilevel DPSK schemes on a mobile fading channel
Author :
Jamali, S. Hamidreza ; Le-Ngoc, Tho
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, Que., Canada
Abstract :
The performance of bandwidth-efficient Reed-Solomon (RS)-coded multilevel differential phase shift keying (MDPSK) schemes is evaluated on a shadowed Rician fading channel. The error bounds are derived for RS-coded MDPSK schemes for the case of ideally interleaved slow-fading channels. The effects of fading bandwidth and imperfect interleaving on the performance of these coded-modulation schemes are studied by computer simulations
Keywords :
Reed-Solomon codes; fading; mobile radio systems; phase shift keying; telecommunication channels; RS coded multilevel DPSK; computer simulations; error bounds; fading bandwidth; imperfect interleaving; interleaved slow-fading channels; mobile fading channel; multilevel differential phase shift keying; performance; shadowed Rician fading channel; Decoding; Degradation; Detectors; Differential phase shift keying; Differential quadrature phase shift keying; Fading; Frequency; Mobile computing; Rician channels; Telephony;
Conference_Titel :
Vehicular Technology Conference, 1992, IEEE 42nd
Conference_Location :
Denver, CO
Print_ISBN :
0-7803-0673-2
DOI :
10.1109/VETEC.1992.245357
