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Q2) The message signal m(t), whose spectrum M (f) is shown below, is passed through the system shown in that figure. cos
Posted: Tue May 24, 2022 9:25 am
by answerhappygod
- Q2 The Message Signal M T Whose Spectrum M F Is Shown Below Is Passed Through The System Shown In That Figure Cos 1 (33.27 KiB) Viewed 20 times
Q2) The message signal m(t), whose spectrum M (f) is shown below, is passed through the system shown in that figure. cos2nfot m(t) x(t) Square Lawy(t) = x²(t) Bandpass Lowpass y(t) Filter Device Filter cos2nfot M(S) -W W The bandpass filter has a bandwidth of 2W centered at fo, and the lowpass filter has a bandwidth of W. Plot the spectra of the signals x(t), y₁ (t), yz(t), y(t), y(t). What are the bandwidths of these signals? Y/₂ (1) yą (t)