Soft Output Viterbi Algorithm: Viterbi Algorithm, A priori, Viterbi Decoder, Dynamic Programming, Markov Information Source, Hidden Markov Model - Softcover

 
9786130595241: Soft Output Viterbi Algorithm: Viterbi Algorithm, A priori, Viterbi Decoder, Dynamic Programming, Markov Information Source, Hidden Markov Model
Softcover
ISBN 10: 6130595247 ISBN 13: 9786130595241
Verlag: Betascript Publishers, 2026

Inhaltsangabe

Please note that the content of this book primarily consists of articles available from Wikipedia or other free sources online. The soft output Viterbi algorithm (SOVA) is a variant of the classical Viterbi algorithm. SOVA differs from the classical Viterbi algorithm in that it uses a modified path metric which takes into account the a priori probabilities of the input symbols, and produces a soft output indicating the reliability of the decision. The first step in the SOVA is the selection of the survivor path, passing through one unique node at each time instant, t. Since each node has 2 branches converging at it (with one branch being chosen to form the Survivor Path, and the other being discarded), the difference in the branch metrics (or cost) between the chosen and discarded branches indicate the amount of error in the choice.

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Verlag
Betascript Publishers
Erscheinungsdatum
2026
Sprache
Englisch
ISBN 10 
6130595247
ISBN 13 
9786130595241
Einband
Taschenbuch
Anzahl der Seiten
84
Herausgeber
Surhone Lambert M., Timpledon Miriam T., Marseken Susan F.
Kontakt zum Hersteller
Nicht verfügbar
Verantwortliche Person
Nicht verfügbar