Question: 9-5. Given: an ideal digital BPF has impulse response h(n) = sinc(n) sinc(n). What is its output signal when the input signal is the

9-5. Given: an ideal digital BPF has impulse response h(n) = z sinc(n) - sinc(n). What is its output signal when the input si

9-5. Given: an ideal digital BPF has impulse response h(n) = sinc(n) sinc(n). What is its output signal when the input signal is the sequence cos(2n)?

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