arm_cfft_radix4_f16.c File Reference

Functions
void	arm_bitreversal_f16 (float16_t *pSrc, uint16_t fftSize, uint16_t bitRevFactor, const uint16_t *pBitRevTab)
void	arm_radix4_butterfly_f16 (float16_t *pSrc, uint16_t fftLen, const float16_t *pCoef, uint16_t twidCoefModifier)
void	arm_radix4_butterfly_inverse_f16 (float16_t *pSrc, uint16_t fftLen, const float16_t *pCoef, uint16_t twidCoefModifier, float16_t onebyfftLen)
void	arm_cfft_radix4by2_f16 (float16_t *pSrc, uint32_t fftLen, const float16_t *pCoef)
void	arm_cfft_radix4_f16 (const arm_cfft_radix4_instance_f16 *S, float16_t *pSrc)
	Processing function for the floating-point Radix-4 CFFT/CIFFT. More...

Function Documentation

void arm_bitreversal_f16	(	float16_t *	pSrc,
		uint16_t	fftSize,
		uint16_t	bitRevFactor,
		const uint16_t *	pBitRevTab
	)

void arm_radix4_butterfly_f16	(	float16_t *	pSrc,
		uint16_t	fftLen,
		const float16_t *	pCoef,
		uint16_t	twidCoefModifier
	)

end of ComplexFFT group

void arm_radix4_butterfly_inverse_f16	(	float16_t *	pSrc,
		uint16_t	fftLen,
		const float16_t *	pCoef,
		uint16_t	twidCoefModifier,
		float16_t	onebyfftLen
	)