View source for User Reference:IIRBandpass

==Synopsis==
Design an IIR filter consisting of up to three parts (high-pass, low-pass and notch) and apply it as part of the signal-processing chain. To use it as a bandpass, specify the desired lower end of the band as a high-pass corner, and the desired upper end of the band as a low-pass corner.

==Authors==
Jeremy Hill

==Parameters==

===HighPassCorner===

High-pass cutoff frequency. The default is 0, which disables the high-pass.

===HighPassOrder===

Filter order for the high-pass. The default is 2. A value of 0 disables the high-pass.

===LowPassCorner===

Low-pass cutoff frequency. The default is 0, which disables the low-pass.

===LowPassOrder===

Filter order for the low-pass. The default is 4. A value of 0 disables the high-pass.

===NotchCenter===

Notch center frequency. The default is 0, which disables the notch filter.

===NotchOrder===

Filter order for the notch. The default is 4. A value of 0 disables the notch filter.

===UnfilteredChannels===

This is a list of indices to the channels should be left unfiltered (for example, hardware triggers and other auxiliary channels).

==States==
None.

==See also==
[[User Reference:Filters]], [[Contributions:HilbertSignalProcessing]]

[[Category:Filters]][[Category:Signal Processing]]