Solve the following problem:
Repeat Problem 1 when fast frequency hopping is performed at a hopping rate of L hops per coded bit.
Problem 1:
Determine the error probability for an FH spread spectrum signal in which a binary convolutional code is used in combination with binary FSK. The interference on the channel is AWGN. The FSK demodulator outputs are square-law-detected and passed to the decoder, which performs optimum soft-decision Viterbi decoding . Assume that the hopping rate is 1 hop per coded bit.