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arm_fir_interpolate_instance_q31 Struct Reference

Instance structure for the Q31 FIR interpolator. More...

#include <arm_math.h>

Public Attributes

uint8_t L
uint16_t phaseLength

Detailed Description

Instance structure for the Q31 FIR interpolator.

Definition at line 3629 of file arm_math.h.

Member Data Documentation

◆ L

uint8_t arm_fir_interpolate_instance_q31::L

upsample factor.

Definition at line 3631 of file arm_math.h.

◆ pCoeffs

q31_t* arm_fir_interpolate_instance_q31::pCoeffs

points to the coefficient array. The array is of length L*phaseLength.

Definition at line 3633 of file arm_math.h.

◆ phaseLength

uint16_t arm_fir_interpolate_instance_q31::phaseLength

length of each polyphase filter component.

Definition at line 3632 of file arm_math.h.

◆ pState

q31_t* arm_fir_interpolate_instance_q31::pState

points to the state variable array. The array is of length blockSize+phaseLength-1.

Definition at line 3634 of file arm_math.h.

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

autogenerated on Sun Feb 28 2021 03:18:02