Callisto4Bootloader: arm_cfft_instance_f32 Struct Reference

Callisto4Bootloader

Data Fields
arm_cfft_instance_f32 Struct Reference

Instance structure for the floating-point CFFT/CIFFT function. More...

`#include <arm_math.h>`

## Data Fields

uint16_t | fftLen
const float32_t * | pTwiddle
const uint16_t * | pBitRevTable
uint16_t | bitRevLength

## Detailed Description

Instance structure for the floating-point CFFT/CIFFT function.

Definition at line 2145 of file arm_math.h.

## Field Documentation

## ◆ bitRevLength

uint16_t arm_cfft_instance_f32::bitRevLength

bit reversal table length.

Definition at line 2150 of file arm_math.h.

## ◆ fftLen

uint16_t arm_cfft_instance_f32::fftLen

length of the FFT.

Definition at line 2147 of file arm_math.h.

## ◆ pBitRevTable

const uint16_t* arm_cfft_instance_f32::pBitRevTable

points to the bit reversal table.

Definition at line 2149 of file arm_math.h.

## ◆ pTwiddle

const float32_t* arm_cfft_instance_f32::pTwiddle

points to the Twiddle factor table.

Definition at line 2148 of file arm_math.h.

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

- CMSIS/arm_math.h