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Channel Coding Part II - Digital Communication Chapter 6 & 7 - Unik

Channel Coding Part II - Digital Communication Chapter 6 & 7 - Unik

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ML-Decoding Rule<br />

<strong>Channel</strong> <strong>Coding</strong><br />

<strong>Part</strong> <strong>II</strong><br />

Ola Jetlund<br />

Introduction<br />

Linear Block Codes<br />

Hamming<br />

Convolutional Codes<br />

Example<br />

Decoding<br />

Decisions<br />

Viterbi<br />

Choose U (m′) if p(Z|U (m′) ) =<br />

max p(Z|U (m) )<br />

over all U (m′ )<br />

NOTE! There are 2 L codewords.

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