28 lines
959 B
Matlab
28 lines
959 B
Matlab
function Hd = nd_designed_sexy
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%ND_DESIGNED_SEXY Returns a discrete-time filter object.
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% MATLAB Code
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% Generated by MATLAB(R) 9.8 and DSP System Toolbox 9.10.
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% Generated on: 28-Dec-2020 11:09:34
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% Butterworth Bandpass filter designed using FDESIGN.BANDPASS.
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% All frequency values are in Hz.
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Fs = 48000; % Sampling Frequency
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Fstop1 = 730; % First Stopband Frequency
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Fpass1 = 3000; % First Passband Frequency
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Fpass2 = 5000; % Second Passband Frequency
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Fstop2 = 6800; % Second Stopband Frequency
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Astop1 = 50; % First Stopband Attenuation (dB)
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Apass = 0.0005; % Passband Ripple (dB)
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Astop2 = 50; % Second Stopband Attenuation (dB)
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match = 'passband'; % Band to match exactly
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% Construct an FDESIGN object and call its BUTTER method.
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h = fdesign.bandpass(Fstop1, Fpass1, Fpass2, Fstop2, Astop1, Apass, ...
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Astop2, Fs);
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Hd = design(h, 'butter', 'MatchExactly', match);
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% [EOF]
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