(a) Give an expression for the likelihood ratio. (b) Determine the Neyman-Pearson detector. (c) Find the probability of detection for the detector....

(a) Give an expression for the likelihood ratio.

(b) Determine the Neyman-Pearson detector.

(c) Find the probability of detection for the detector.

(d) Briefly explain the operation of the detector.

i could not find answers for these even after searching the text book to get the solution.