ITERATIVE SOVA DECODING OVER SYMMETRIC ALPHA STABLE CHANNELS

Article English OPEN
CHUAN HSIAN, PU;
(2012)
  • Publisher: Taylor's University
  • Journal: Journal of Engineering Science and Technology (issn: 1823-4690)
  • Publisher copyright policies & self-archiving
  • Subject: TA1-2040 | Technology (General) | Bayesian Cauchy metric and Non-Gaussian channel | Symmetric alpha stable noise | Engineering (General). Civil engineering (General) | T1-995 | Soft output Viterbi algorithm (SOVA)
    arxiv: Computer Science::Information Theory
    acm: Data_CODINGANDINFORMATIONTHEORY

Soft-Output Viterbi Algorithm (SOVA) is one type of recovery memory-less Markov Chain and is used widely to decode convolutional codes. Fundamentally, conventional SOVA is designed on the basis of Maximum A-Posteriori probability (MAP) under Additive White Gaussian Nois... View more
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