Problem 2) For a modulating signal: m(t) = 2 cos (100 t) + 18 cos (2000) a) Write the expressions (do not sketch) for th
Posted: Tue Jul 12, 2022 8:36 am
Problem 2) For a modulating signal: m(t) = 2 cos (100 t) + 18 cos (2000) a) Write the expressions (do not sketch) for the PPM (t) and PFM (t) when A=10, @ = 10°, k,= 1000z, and k, = 1. For determining EM (1), use the indefinite integral of m(t), that is; take the value of the integral at t= -∞ to be 0. b) Estimate the bandwidths of PM (t) and FM (t).