Title :
Convolutional coding for BPSK system with orthogonal sounding tone on fast Rayleigh fading channel
Author :
Yuh-Long Chen ; Che-Ho Wei
Author_Institution :
National Chiao Tung University, Institute of Electronics, Hsin-Chu, Republic of China
Abstract :
For combating the fast Rayleigh fading usually encountered in mobile communication channels, convolutional coding and Viterbi decoding together with interleaving and the BPSK system using an orthogonal sounding tone are considered. The bit error probability performance of the system is analysed, and numerical results for the systems with rate-¿ optimum codes of constraint lengths K = 3 to 7 are also provided.
Keywords :
codes; digital communication systems; error statistics; fading; mobile communication systems; phase shift keying; BPSK system; Viterbi decoding; bit error probability performance; convolutional coding; digital communication; fast Rayleigh fading channel; interleaving; mobile communication channels; numerical results; orthogonal sounding tone;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19860876
