Inputs to an ideal low-pass filter with frequency response leil0w H(e) = 3
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are given below. Find the corresponding outputs yi[n] i = 1, 2, 3.
(a) x1 [n] = 1+cos(0.3Ïn) + 23 sin(0.7Ïn), < n < .
(b) x2 [n] = δ[n] + 2δ[n 4].
(c) x3 [n] has DTFT X(ejÏ) = H(ejÏ/2).
Transcribed Image Text:
leil0w H(e") = 3<ω< else in-π < ω π HΙα
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a The steadystate output is so that y 1 n 1 cos03 n 1 cos03n ...View the full answer
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