FirFilterDesign Class Reference

#include <fir_dsgn.h>

Inheritance diagram for FirFilterDesign:

List of all members.

Public Member Functions
	FirFilterDesign ()
	FirFilterDesign (int num_taps)
	FirFilterDesign (int num_taps, double *imp_resp_coeff)
	FirFilterDesign (int num_taps, FIR_SYM_T symmetry, double *imp_resp_coeff)
void	Initialize (int num_taps)
void	ScaleCoefficients (double scale_factor)
void	NormalizeFilter (void)
void	CopyCoefficients (double *coeff)
double *	GetCoefficients (void)
int	GetNumTaps (void)
void	ApplyWindow (GenericWindow *window)
void	ExtractPolyphaseSet (double *coeff, int decim_rate, int rho)
Protected Attributes
int	Num_Taps
double *	Imp_Resp_Coeff
double *	Original_Coeff
long *	Quant_Coeff
FIR_SYM_T	Coeff_Symmetry

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Detailed Description

Definition at line 15 of file fir_dsgn.h.

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Constructor & Destructor Documentation

FirFilterDesign::FirFilterDesign

(

void

)

Definition at line 14 of file fir_dsgn.cpp.

FirFilterDesign::FirFilterDesign

(

int

num_taps

)

Definition at line 18 of file fir_dsgn.cpp.

FirFilterDesign::FirFilterDesign	(	int	num_taps,
		double *	imp_resp_coeff
	)

Definition at line 24 of file fir_dsgn.cpp.

FirFilterDesign::FirFilterDesign	(	int	num_taps,
		FIR_SYM_T	symmetry,
		double *	imp_resp_coeff
	)

Definition at line 36 of file fir_dsgn.cpp.

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Member Function Documentation

void FirFilterDesign::ApplyWindow

(

GenericWindow *

window

)

Definition at line 117 of file fir_dsgn.cpp.

void FirFilterDesign::CopyCoefficients

(

double *

coeff

)

Definition at line 101 of file fir_dsgn.cpp.

void FirFilterDesign::ExtractPolyphaseSet	(	double *	coeff,
		int	decim_rate,
		int	rho
	)

Definition at line 124 of file fir_dsgn.cpp.

double * FirFilterDesign::GetCoefficients

(

void

)

Definition at line 112 of file fir_dsgn.cpp.

int FirFilterDesign::GetNumTaps

(

void

)

Definition at line 108 of file fir_dsgn.cpp.

void FirFilterDesign::Initialize

(

int

num_taps

)

Definition at line 68 of file fir_dsgn.cpp.

void FirFilterDesign::NormalizeFilter

(

void

)

Definition at line 87 of file fir_dsgn.cpp.

void FirFilterDesign::ScaleCoefficients

(

double

scale_factor

)

Definition at line 76 of file fir_dsgn.cpp.

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Member Data Documentation

FIR_SYM_T FirFilterDesign::Coeff_Symmetry [protected]

Definition at line 72 of file fir_dsgn.h.

double* FirFilterDesign::Imp_Resp_Coeff [protected]

Definition at line 69 of file fir_dsgn.h.

int FirFilterDesign::Num_Taps [protected]

Definition at line 67 of file fir_dsgn.h.

double* FirFilterDesign::Original_Coeff [protected]

Definition at line 70 of file fir_dsgn.h.

long* FirFilterDesign::Quant_Coeff [protected]

Definition at line 71 of file fir_dsgn.h.

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The documentation for this class was generated from the following files:

• plugins/include/DSP/fir_dsgn.h
• plugins/include/DSP/fir_dsgn.cpp