Title :
Multidimensional block coded modulation scheme with Viterbi decoding for Rician fading channels
Author :
Li, Huan-Bang ; Iwanami, Yasunori ; Ikeda, Tetsuo
Author_Institution :
Dept. of Electr. & Comput. Eng., Nagoya Inst. of Technol., Japan
Abstract :
The Viterbi decoding is available through a corresponding trellis. The channel fading information is obtained from periodically inserted pilot symbols. The estimated channel fade is also used to modify the decoding metric. Computer simulation shows good system error performance
Keywords :
block codes; decoding; fading; telecommunication channels; trellis codes; Rician fading channels; Viterbi decoding; multidimensional block coded modulation scheme; periodically inserted pilot symbols; system error performance; trellis; Computer errors; Computer simulation; Fading; Interleaved codes; Lattices; Maximum likelihood decoding; Modulation coding; Multidimensional systems; Rician channels; Viterbi algorithm;
Conference_Titel :
Singapore ICCS/ISITA '92. 'Communications on the Move'
Print_ISBN :
0-7803-0803-4
DOI :
10.1109/ICCS.1992.255090
