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What does Vitterbi decoding do?

Question :

What does Vitterbi decoding do?

Answer :

The Vitterbi algorithm includes a forward error correction technique that improves performance in noisy communications environments. Vitterbi decoding makes use of the predefined time sequence of the bits through convolutional coding (DVB-S). Thanks to a series of logic decisions, the most probable correct way is searched for through the trellis diagram and incorrectly transmitted bits are corrected.


This FAQ Applies to:

Product Series: MPEG Software MPEG Analyzer

Product:

FAQ ID 53191

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