Title :
Time-varying Viterbi decoding for correlated data
Author :
Bajic, D. ; Drajic, Dejan ; Petrovic, Goran
Author_Institution :
Fac. of Electr. Eng., Belgrade, Yugoslavia
Abstract :
Statistical redundancy of data may improve the performance of Viterbi decoding, using trellis reduction and a time-variable decoder. This improvement is shown for an example considering the combination of line and error-control coding for base transmission.
Keywords :
decoding; error correction codes; redundancy; Viterbi decoding; base transmission; correlated data; error-control coding; statistical redundancy; time-variable decoder; trellis reduction;
Journal_Title :
Electronics Letters
DOI :
10.1049/el:19930227
