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Maximum Likelihood Sequence Detection - spsc

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The Viterbi Algorithm<br />

Example (1)<br />

• Observation sequence<br />

{0.2, 0.6, 0.9, 0.1}<br />

• Impulse response of channel<br />

• AWGN<br />

• State transitions<br />

h = δ + 0.5δ k k k −<br />

1<br />

SPSC<br />

26

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