public class NullMethod extends FilterMethod
Constructor and Description |
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NullMethod(double sampleRate,
FilterParams filterParams) |
Modifier and Type | Method and Description |
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Filter |
createFilter(int channel) |
double |
getFilterGain(double omega)
Get the filter gain at an angular frequency (o < omega < pi).
|
double |
getFilterGainConstant() |
double |
getFilterPhase(double omega)
Get the filter phase at an angular frequency (o < omega < pi).
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createFilterMethod, getFastFilterCoefficients, getFilterParams, getSampleRate, setFilterParams, setSampleRate
public NullMethod(double sampleRate, FilterParams filterParams)
public Filter createFilter(int channel)
createFilter
in class FilterMethod
channel
- channel number (used in filter book keeping)public double getFilterGain(double omega)
FilterMethod
getFilterGain
in class FilterMethod
omega
- angular frequencypublic double getFilterGainConstant()
getFilterGainConstant
in class FilterMethod
public double getFilterPhase(double omega)
FilterMethod
getFilterPhase
in class FilterMethod
omega
- angular frequency