Signal Processing Toolbox

Magnitude Specifications Region:
Bandpass Chebyshev Type II

If Specify order is selected in the Filter Order region, specify the stopband attenuation (Astop) in decibels.

If Minimum order is selected in the Filter Order region, select the units for magnitude response characteristics from the Units list:

• dB for magnitude response characteristics in decibels (default)
• Squared for squared magnitude response characteristics

Specify the following magnitude response characteristics in the text boxes:

• Attenuation in the first stopband (Astop1or Estop1)
• Passband ripple (Apass or Epass)
• Attenuation in the second stopband (Astop2 or Estop2)

Magnitude Specifications Region: Bandpass Chebyshev Type I

Magnitude Specifications Region: Bandpass Elliptic