Design a LP FIR filter to meet the following specifications using the window method. Use a...

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Electrical Engineering

Design a LP FIR filter to meet the following specificationsusing the window method. Use a Blackman window.

Fs = 25 kHz

Fc = 5.0 kHz (3 dB down)

Attenuation = 80 dB at 7 kHz

Give all the relevant plots (impulse, frequency responses) andthe performance of the final filter. Compare this filter to onedesigned using the optimal method.

(Please use MATLAB to give all the answers)

Answer & Explanation Solved by verified expert
3.7 Ratings (662 Votes)
m80 The length of the Karnel n01m1 Defines Range of position value pnm12 Angle fc5 Define Cutoff frequency Zsin2pifcppip Define truncated Sinc function stemnZgrid To represent the discrete    See Answer
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