Hi i am having this code
h770=[];L=50;fs=8000;fb=770;h770 = (2/L)*cos(2*pi*fb*(0:L-1)/fs);fs=8000;ww=0:(pi/256):pi;ff=ww/(2*pi)*fs;H=freqz(h770,1,ww);plot(ff,abs(H));grid on;xlabel('Frequency')ylabel('Magnitude')title('Frequency Response of h770')
Is this the fourier transform? Does freq response and fourier transform are same thing?
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