Identify if the discrete-time signal x(n) below is periodic or aperiodic. If yes, determine the period. πη x(n) = 5 cos(
Posted: Fri Jul 08, 2022 6:20 am
by answerhappygod
1 (14.22 KiB) Viewed 40 times
Identify if the discrete-time signal x(n) below is periodic or aperiodic. If yes, determine the period. πη x(n) = 5 cos(nn) + 7 sin (77) +20 e-(0.5)(n-3) 6