Title :
Bandwidth efficient communication via a Rayleigh fading channel using RS coded multiphase signaling
Author :
Jamali, S. Hamidreza ; Le-Ngoc, Tho
Author_Institution :
Dept. of Electr. & Comput. Eng., Concordia Univ., Montreal, Que., Canada
fDate :
11/1/1993 12:00:00 AM
Abstract :
The idea of combining RS (Reed-Solomon) codes with multiphase signaling schemes on fading channels is introduced. The performance of these schemes over a Rayleigh fading channel is evaluated for different decoding strategies, i.e., errors-only, errors-and-erasures, and soft-decision decoding techniques. Both analytical and simulation results show that substantial coding gains are obtained compared to the uncoded reference system
Keywords :
Reed-Solomon codes; block codes; decoding; fading; phase shift keying; telecommunication channels; telecommunication signalling; MPSK; RS coded multiphase signaling; Rayleigh fading channel; Reed-Solomon codes; coding gain; errors-and-erasures decoding; errors-only decoding; performance evaluation; simulation; soft-decision decoding; uncoded reference system; Additive noise; Analytical models; Bandwidth; Decoding; Demodulation; Fading; Gaussian noise; Hamming distance; Quadrature phase shift keying; Reed-Solomon codes;
Journal_Title :
Communications, IEEE Transactions on
