Title :
Joint source-coding, channel-coding and modulation schemes for AWGN and Rayleigh fading channels
Author :
Ng, S.X. ; Guo, E. ; Wang, J. ; Yang, L.-L. ; Hanzo, L.
Author_Institution :
Dept. of Electron. & Comput. Sci., Univ. of Southampton, UK
Abstract :
Joint source-coding, channel-coding and modulation schemes based on variable length codes, inphase-quadrature phase interleaved trellis coded modulation (TCM) and turbo TCM (TTCM) schemes are proposed. A significant coding gain and a lower error floor are achieved without bandwidth expansion.
Keywords :
AWGN channels; Rayleigh channels; combined source-channel coding; trellis coded modulation; turbo codes; variable length codes; AWGN channel; Rayleigh fading channel; channel coding; inphase-quadrature phase interleaved trellis coded modulation; source coding; turbo TCM; variable length code;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:20030833
