Title :
Performance of TCM systems with outer codes over frequency-selective slowly-fading channels
Author :
Al-Semari, S.A. ; Biyari, Khaled H.
Author_Institution :
Dept. of Electr. Eng., King Fahd Univ. of Pet. & Min., Dhahran, Saudi Arabia
Abstract :
This paper proposes the use of an inner trellis code in a concatenated system for communication over frequency-selective slowly-fading channels. Performance is evaluated for the proposed system and the results indicate the superiority over conventional systems
Keywords :
block codes; concatenated codes; fading; telecommunication channels; trellis coded modulation; TCM systems; concatenated system; frequency-selective slowly-fading channels; inner trellis code; outer codes; performance; Concatenated codes; Demodulation; Equalizers; Fading; Filters; Frequency; Maximum likelihood decoding; Modulation coding; Pulse shaping methods; Viterbi algorithm;
Conference_Titel :
Networks, 1993. International Conference on Information Engineering '93. 'Communications and Networks for the Year 2000', Proceedings of IEEE Singapore International Conference on
Print_ISBN :
0-7803-1445-X
DOI :
10.1109/SICON.1993.515681
