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VrIIRfilter< iType, oType > Class Template Reference

#include <VrIIRfilter.h>

Inheritance diagram for VrIIRfilter< iType, oType >:

VrSigProc List of all members.

Public Member Functions

virtual int work (VrSampleRange output, void *ao[], VrSampleRange inputs[], void *ai[])
 Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#].
virtual void initialize ()
 Initialize any local state that is dependent on sampling frequency.
 VrIIRfilter (int, double *, double *, float)
 ~VrIIRfilter ()

Protected Attributes

int order
int offset
double * Btaps
double * Ataps
iTypeinput_hist
oTypeoutput_hist
float gain

template<class iType, class oType>
class VrIIRfilter< iType, oType >


Constructor & Destructor Documentation

template<class iType, class oType>
VrIIRfilter< iType, oType >::VrIIRfilter int  ,
double *  ,
double *  ,
float 
 

template<class iType, class oType>
VrIIRfilter< iType, oType >::~VrIIRfilter  ) 
 


Member Function Documentation

template<class iType, class oType>
void VrIIRfilter< iType, oType >::initialize  )  [virtual]
 

Initialize any local state that is dependent on sampling frequency.

Reimplemented from VrSigProc.

template<class iType, class oType>
int VrIIRfilter< iType, oType >::work VrSampleRange  output,
void *  ao[],
VrSampleRange  inputs[],
void *  ai[]
[virtual]
 

Generate up to output.size output points at o[output#][sample#] using data at the inputptrs[input#][sample#].

Pointers start at corresponding VrSampleIndex in the range params. output.size is a multiple of outputSize. Returns the number of outputs (<= output.size) that it was able to compute with the given input ranges. If this value is < output.size, forecast() will need to be called again.

Implements VrSigProc.


Member Data Documentation

template<class iType, class oType>
double * VrIIRfilter< iType, oType >::Ataps [protected]
 

template<class iType, class oType>
double* VrIIRfilter< iType, oType >::Btaps [protected]
 

template<class iType, class oType>
float VrIIRfilter< iType, oType >::gain [protected]
 

template<class iType, class oType>
iType* VrIIRfilter< iType, oType >::input_hist [protected]
 

template<class iType, class oType>
int VrIIRfilter< iType, oType >::offset [protected]
 

template<class iType, class oType>
int VrIIRfilter< iType, oType >::order [protected]
 

template<class iType, class oType>
oType* VrIIRfilter< iType, oType >::output_hist [protected]
 


The documentation for this class was generated from the following file:
Generated on Tue Mar 15 23:46:38 2005 for GNU Radio by  doxygen 1.4.0