Code covered by the BSD License
% cap3_filter_exemplo () echo on % Gerar sinal com frequencias 15 e 50 Mhz t=0:0.01:pi; s=sin(15*t)+sin(50*t); [b,a]=ellip(4,10,20,0.5); fs=filter(b,a,s); plot(t,s,t,fs)
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