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提问
how to design IIR highpass filter with cutoff frequency of 20Hz and FIR bandpass filter with cutoff frequency of 10Hz and 15Hz?
Fs = 8000; Fn = Fs/2; Wp = 20/Fn; Ws = 3/Fn; Rp = 0.2; Rs = 40; ...
9 years 前 | 1 个回答 | 0
提问
9 years 前 | 1 个回答 | 0