Signal Processing Toolbox

Magnitude Specifications Region

The Magnitude Specifications region allows you to enter magnitude parameters for the filter design. The options available vary with the selections in the Filter Type and Design Method regions:

• Lowpass
• Butterworth
• Chebyshev Type I
• Chebyshev Type II
• Elliptic
• Equiripple
• Least-Squares
• Window
• Highpass
• Butterworth
• Chebyshev Type I
• Chebyshev Type II
• Elliptic
• Equiripple
• Least-Squares
• Window
• Bandpass
• Butterworth
• Chebyshev Type I
• Chebyshev Type II
• Elliptic
• Equiripple
• Least-Squares
• Window
• Bandstop
• Butterworth
• Chebyshev Type I
• Chebyshev Type II
• Elliptic
• Equiripple
• Least-Squares
• Window
• Differentiator
• Hilbert Transformer
• Multiband
• Arbitrary Magnitude
• Arbitrary Group Delay - available only when the Filter Design Toolbox is installed

Frequency Specifications Region: Bandstop Window

Magnitude Specifications Region: Lowpass Butterworth