Question: An FIR filter is describe by the difference equation y(n) = x(n) ? x (n ? 10) (a) Compute and sketch its magnitude and phase

An FIR filter is describe by the difference equation y(n) = x(n) ? x (n ? 10)

(a) Compute and sketch its magnitude and phase response.

(b) Determine its response to theinputs

(1) x(n) = cos n + 3 sin 10 - x n

(1) x(n) = cos n + 3 sin 10 - x n < X < 10. 5+6 cos (2) x(n) - x < n < x %3D

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