Select the sampling frequency (Fs) and centre frequency (Fc) of the input signal.
Put the value of Biquad cascades,select transform bilnear or matchedZ, select bilinear or matchedZ Characteristic, put value of impulse response length, pregain(dB)and select lowpass or highpass for bilnear
Click on the "Calculate" buttton to observe the Magnitude,Group delay,Impulse Response,Pole-zero and simulation on ploted graph
Note:
Make sure if selection of tranform in case of bilinear, matchedZ Characteristic disable or vice-versa >
Make sure if selection of tranform matchedZ pregain Gain disable >
