Design a simple FIR to reject the frequency at(rad) by placing two zeros at z = e± . Write down the transfer function of the obtained FIR filter in your report FIR filter atis unity. Design a si...

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Design a simple FIR to reject the frequency at(rad) by placing two zeros at z = e± . Write down the transfer function of the

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Answer 1

Answer #1

지 지니 The -t 군 巴 = 0, 2929 のK He

I have used MATLAB to compute the amplitude response of the filter and plot it.

MATLAB code is given below in bold letters.

w = -pi:0.01:pi;
H = 0.2929*(1-2*cos(pi/4)*exp(-1j*w)+exp(-2j*w));
figure;plot(w,abs(H),'linewidth',2);grid on;
xlabel('w');ylabel('Magnitude');title('Amplitude response of the filter');

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Answer 2

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Design a simple FIR to reject the frequency at(rad) by placing two zeros at z = e± . Write down the transfer function of the obtained FIR filter in your report FIR filter atis unity. Design a si...

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Design a simple FIR to reject the frequency at(rad) by placing two zeros at z = e± . Write down the transfer function of the obtained FIR filter in your report FIR filter atis unity. Design a si...

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Add Answer to: Design a simple FIR to reject the frequency at(rad) by placing two zeros at z = e± . Write down the transfer function of the obtained FIR filter in your report FIR filter atis unity. Design a si...

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Design a simple FIR to reject the frequency at(rad) by placing two zeros at z = e± . Write down the transfer function of the obtained FIR filter in your report FIR filter atis unity. Design a si...