arm_biquad_casd_df1_inst_f32 Struct Reference

Instance structure for the floating-point Biquad cascade filter. More...

#include <arm_math.h>

Public Attributes
uint32_t	numStages
const float32_t *	pCoeffs
float32_t *	pState

Detailed Description

Instance structure for the floating-point Biquad cascade filter.

Definition at line 1400 of file arm_math.h.

Member Data Documentation

numStages

uint32_t arm_biquad_casd_df1_inst_f32::numStages

number of 2nd order stages in the filter. Overall order is 2*numStages.

Definition at line 1402 of file arm_math.h.

pCoeffs

const float32_t* arm_biquad_casd_df1_inst_f32::pCoeffs

Points to the array of coefficients. The array is of length 5*numStages.

Definition at line 1404 of file arm_math.h.

pState

float32_t* arm_biquad_casd_df1_inst_f32::pState

Points to the array of state coefficients. The array is of length 4*numStages.

Definition at line 1403 of file arm_math.h.

---

The documentation for this struct was generated from the following file:

• arm_math.h