BiquadFilter.h File Reference

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Data Structures
class	BiquadFilter
class	FilterStage
class	MultiBiquadFilter
class	StereoBiquadFilter

Macros
#define	BIQUAD_COEFFICIENTS_PER_STAGE   5
	Cascaded Biquad Filter. More...
#define	BIQUAD_STATE_VARIABLES_PER_STAGE   2

Macro Definition Documentation

BIQUAD_COEFFICIENTS_PER_STAGE

#define BIQUAD_COEFFICIENTS_PER_STAGE   5

Cascaded Biquad Filter.

Implemented using CMSIS DSP Library, Direct Form 2 Transposed. Each cascaded stage implements a second order filter.

Definition at line 179 of file BiquadFilter.h.

BIQUAD_STATE_VARIABLES_PER_STAGE

#define BIQUAD_STATE_VARIABLES_PER_STAGE   2

Definition at line 180 of file BiquadFilter.h.