Repeat Prob 9-1-7

Repeat Prob. 9.1-7 for the random process x(1) = a cos (oet + 0) where we is a constant and a and e are independent RVs uniformly distributed in the ranges (-1, 1) and (0, 2z), respectively. Given a random process x(t) = kt, where k is an RV uniformly distributed in the range (-1, 1). (a) Sketch the ensemble of this process. (b) Determine x(). (e) Deternine Rx(t1, 12). (d) Is the process wide-sense stationary? (e) Is the process ergodic? (f) If the process is wide-sense stationary, what is its power P, (that is, its mean square value