Question: Consider h[n], the real-valued impulse response of a stable, causal LTI system with frequency response H(e j? ). The following is known: (i) The system

Consider h[n], the real-valued impulse response of a stable, causal LTI system with frequency response H(ej?). The following is known:

(i) The system has a stable, causal inverse.

- cos w i) |H(el 5+4 cos w

Determine h[n] in as much detail as possible.

- cos w i) |H(el 5+4 cos w

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