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Maximum Likelihood Sequence Detection - spsc

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Upper Bound of<br />

<strong>Detection</strong> Error (2)<br />

• Only terms of minimal distance<br />

• Others decay exponentially<br />

• Approaches<br />

( σ )<br />

≤∑<br />

we Ψ Q dmin<br />

+<br />

eε<br />

E<br />

Pr[detection error] ( ) Pr[ ] / 2 other terms<br />

RQ( dmin<br />

/2 σ )<br />

R<br />

= ∑ w()Pr[ e Ψ]<br />

eε<br />

B<br />

SPSC<br />

33

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