SPKitBWHighPassFilter


User's Guide

SPKitBWHighPassFilter a Butterworth high-pass filter. It implements a setCutOffFreq(SPKitFloat f) function for setting the filter cutoff frequency to f. Other member functions are inherited from SPKitButterworthFilter.

See also SPKitBWLowPassFilter.

For a more detailed description of Butterworth filters, see Dodge & Jerse (1985:186-193).


Programmer's Reference

Defined in <spkit/bwhighpa.h>
Inherits from SPKitButterworthFilter

SPKitBWHighPassFilter implements a setCutOffFreq(SPKitFloat f) function for setting the filter cutoff frequency.

Public Members

void setCutOffFreq(SPKitFloat f)
set filter cutoff frequency to f.
SPKitFloat getCutOffFreq()
returns the filter cutoff frequency

Public Members

SPKitFloat cutOffFreq
filter cutoff frequency

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Kai Lassfolk / University of Helsinki / kpl@elisir.helsinki.fi