CMSIS-DSP: arm_rfft_init_f32.c File Reference

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arm_rfft_init_f32.c File Reference

## Functions

arm_status | arm_rfft_init_f32 (arm_rfft_instance_f32 *S, arm_cfft_radix4_instance_f32 *S_CFFT, uint32_t fftLenReal, uint32_t ifftFlagR, uint32_t bitReverseFlag)
| Initialization function for the floating-point RFFT/RIFFT.

## Variables

static const float32_t | realCoefA [8192]
static const float32_t | realCoefB [8192]