Generate Filters coeffitients using *.m file
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I have made a FIR filter without filterDesigner tool
Fs = 48000; % Sampling rate
T = 1/Fs;
L = 320;
t = (0:L-1)*T;
x = sin(2*pi*1000*t) + 0.5*sin(2*pi*15000*t);
h = fir1(28, 6/24);
y = filter (h, (1), x);
How can I generate the list of filter coeffitients?
Or I should convert it somehow to *.fda file (don't know)?
3 件のコメント
Mathieu NOE
2022 年 12 月 7 日
your code works fine
what's the problem ?
Fs = 48000; % Sampling rate
T = 1/Fs;
L = 320;
t = (0:L-1)*T;
x = sin(2*pi*1000*t) + 0.5*sin(2*pi*15000*t);
h = fir1(28, 6/24);
y = filter(h,1,x);
plot(t,x,t,y);
採用された回答
Star Strider
2022 年 12 月 7 日
If I understand your question correctly, the filter coefficients are the ‘h’ vector.
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