com.oregondsp.signalProcessing.filter.iir
Class AnalogButterworth

java.lang.Object
  com.oregondsp.signalProcessing.filter.iir.AnalogPrototype
      com.oregondsp.signalProcessing.filter.iir.AnalogButterworth

public class AnalogButterworth
extends AnalogPrototype

Class to design analog Butterworth prototype filters. This analog prototype is a lowpass filter with a cutoff at 1 radian per second.

Author:

David B. Harris, Deschutes Signal Processing LLC

Constructor Summary

AnalogButterworth(int order)
Instantiates a new analog Butterworth filter design with the indicated number of poles.

Method Summary

Methods inherited from class com.oregondsp.signalProcessing.filter.iir.AnalogPrototype

addSection, getSection, getTransferFunction, lptobp, lptohp, lptolp, nSections, print

Methods inherited from class java.lang.Object

equals, getClass, hashCode, notify, notifyAll, toString, wait, wait, wait

Constructor Detail

AnalogButterworth

public AnalogButterworth(int order)

Instantiates a new analog Butterworth filter design with the indicated number of poles.

Parameters:

order - int specifying the number of poles of the filter.