Differencial filter design

FilterSpec
Filter type
Sampling freq. Hz
Window Type
Kaiser Attenuation dB *Set between 22 to 200 after you selected Kaiser type
TAP Number *You only specify odd number.

Gain Character


Gain Character (dB)


Phase Character


Group Delay Character


difference equation

Y[n] = a0*X[n] + a1*X[n-1] + ... + ak*X[n-k]

coefficient

specific lists

No, freq[Hz] , gain(magnification) , gain[dB] , phase[rad], group delay[smpl]