Adaptive Viterbi algorithm with ARQ for bounded complexity decoding.

Adaptive Viterbi algorithm with ARQ for bounded complexity decoding.

Adaptive bounded computational and memory requirements for a Viterbi decoder can be achieved using an error trapping Viterbi decoder algorithm initially develop for hybrid automatic repeat request (ARQ) implementations. Partial path metrics and a sliding window are used to eliminate unreliable paths...

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Vydáno v:IEEE Transactions on wireless communications 3, 6 (2004).
Hlavní autor: Harvey, B.A
Médium: Článek
Jazyk:English
Témata:
ARQ.
Adaptive Viterbi algorithm.
Bounded complexity decoding.
Error trapping Viterbi decoder algorithm.
Hybrid automatic repeat request.
Partial path metric.