# Consider a binary input AWGN channel, in which the binary

# Consider a binary input AWGN channel, in which the binary

Consider a binary input AWGN channel, in which the binary symbols 1 and 0 are equally likely. The binary symbols are transmitted over the channel by means of phase-shift keying. The code symbol energy is E, and the AWGN has zero mean and power spectral density N0/2. Show that the channel transition probability is givenby