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LIBDSP Version 4.1.9
LIBDSP Software Library
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#include "tpt_math.h"#include "tpt_cfft_radix4_dif_q15.bf-32-0.c.inc"#include "tpt_cfft_radix4_dif_q15.tw-32-0.c.inc"#include "tpt_cfft_radix4_dif_q15.bf-32-1.c.inc"#include "tpt_cfft_radix4_dif_q15.tw-32-1.c.inc"#include "tpt_cfft_radix4_dif_q15.bf-32-2.c.inc"#include "tpt_cfft_radix4_dif_q15.tw-32-2.c.inc"#include "tpt_cfft_radix4_dif_q15.bf-32-3.c.inc"#include "tpt_cfft_radix4_dif_q15.tw-32-3.c.inc"#include "tpt_cfft_radix4_dif_q15.bf-32-cl.c.inc"#include "tpt_cfft_radix4_dif_q15.bf-32-br.c.inc"#include "tpt_cfft_radix4_dif_q15.c.inc"#include "tpt_icfft_radix4_dif_q15.c.inc"
Functions | |
| void | tpt_cfft_radix4_q15 (q15_t *aOutData, q15_t *aInData, size_t aLogN, bool aDoShift) |
| CFFT of a 15-bit vector. | |
| void | tpt_icfft_radix4_q15 (q15_t *aOutData, q15_t *aInData, size_t aLogN, bool aDoShift) |
| Inverse CFFT of a 15-bit vector. | |
CFFT of a 15-bit vector.
| [in] | aInPlace | pointer to the input vector. |
| [in] | aLogN | log2 of the vector length. |
| [in] | aDoShift | whether to shift the output. |