Consider the discrete-time filter defined by h = fir1(40,0.2). The coefficients h represent a 40th order...

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Electrical Engineering

Consider the discrete-time filter defined by h = fir1(40,0.2).The coefficients h represent a 40th order filter, with a cornerfrequency of 0.2 times the Nyquist frequency. Use Matlab help onfir1 to learn more about this command. Plot the frequency responseof the filter h using the command freqz. Include this plot in yourreport.

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clcclear allclose allN40 OrderFs02 Nyquist frequencyfir1hwn creates a window based linearPhase FIR digital filterdesignhfir1NFsfreqzh frequency    See Answer
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