Question

I have no ideas how to start this question plz help

a) Let v(t) be sampled using a train of impulses with period Ts, i.e. , Σ+0000 δ(t-n%), to obtain vs(t). Determine the range of values for Ts that allows perfect recovery of v(t) from v,(t). [4 marks] b) Find and draw, with labelling, the Fourier transform of w(t) [4 marks] c) Let w(t) be sampled using a train of impulses with period T," ie. , Ση nor δ( t-n7,) , to obtain w, (t). Determine the range of values for Ts that allows perfect recovery of w(t) from ws(t) [4 marks]

Answer 1

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