Electronics Engineering · Analog and Digital Communication Systems
Consider a binary transmission of bits 0 and 1 with equal probability over a noisy channel with additive noise. The conditional probability density functions for the received signal x given transmitted bits 0 and 1 are: fr/0(x) = 1 − |x| for |x| < 1 fr/1(x) = 1 − |x − 1| for 0 < x < 2 What is the average probability of error if the decision threshold at the receiver is set at x = 1?
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Correct answer
14
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