Design an FIR linear-phase, digital filter approximating the ideal frequency response...

Design an FIR linear-phase, digital filter approximating the ideal frequency response

(a) Determine the coefficients of a 25-tap filter based on the window method with a rectangular window.

(b) Determine and plot the magnitude and phase response of the filter.

(c) Repeat parts (a) and (b) using the Hamming window.

(d) Repeat parts (a) and (b) using a Bartlett window.