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arm_biquad_cascade_df2T_instance_f32 Struct Reference

Instance structure for the floating-point transposed direct form II Biquad cascade filter. More...

#include <arm_math.h>

Public Attributes

uint8_t numStages
 
float32_t * pState
 
float32_t * pCoeffs
 

Detailed Description

Instance structure for the floating-point transposed direct form II Biquad cascade filter.

Member Data Documentation

uint8_t arm_biquad_cascade_df2T_instance_f32::numStages

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

float32_t* arm_biquad_cascade_df2T_instance_f32::pCoeffs

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

float32_t* arm_biquad_cascade_df2T_instance_f32::pState

points to the array of state coefficients. The array is of length 2*numStages.

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