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CMSIS-DSP
Version 1.5.2
CMSIS DSP Software Library
|
Variables | |
| static const float32_t | realCoefA [8192] |
| static const float32_t | realCoefB [8192] |
| const q15_t ALIGN4 | realCoefAQ15 [8192] |
| const q15_t ALIGN4 | realCoefBQ15 [8192] |
| const q31_t | realCoefAQ31 [8192] |
| const q31_t | realCoefBQ31 [8192] |
|
static |
for (i = 0; i < n; i++)
{
pATable[2 * i] = 0.5 * (1.0 - sin (2 * PI / (double) (2 * n) * (double) i));
pATable[2 * i + 1] = 0.5 * (-1.0 * cos (2 * PI / (double) (2 * n) * (double) i));
} Referenced by arm_rfft_init_f32().
for (i = 0; i < n; i++)
{
pATable[2 * i] = 0.5 * (1.0 - sin (2 * PI / (double) (2 * n) * (double) i));
pATable[2 * i + 1] = 0.5 * (-1.0 * cos (2 * PI / (double) (2 * n) * (double) i));
} Referenced by arm_rfft_init_q15().
| const q31_t realCoefAQ31[8192] |
for (i = 0; i < n; i++)
{
pATable[2 * i] = 0.5 * (1.0 - sin (2 * PI / (double) (2 * n) * (double) i));
pATable[2 * i + 1] = 0.5 * (-1.0 * cos (2 * PI / (double) (2 * n) * (double) i));
} Referenced by arm_rfft_init_q31().
|
static |
for (i = 0; i < n; i++)
{
pBTable[2 * i] = 0.5 * (1.0 + sin (2 * PI / (double) (2 * n) * (double) i));
pBTable[2 * i + 1] = 0.5 * (1.0 * cos (2 * PI / (double) (2 * n) * (double) i));
} Referenced by arm_rfft_init_f32().
for (i = 0; i < n; i++)
{
pBTable[2 * i] = 0.5 * (1.0 + sin (2 * PI / (double) (2 * n) * (double) i));
pBTable[2 * i + 1] = 0.5 * (1.0 * cos (2 * PI / (double) (2 * n) * (double) i));
} Referenced by arm_rfft_init_q15().
| const q31_t realCoefBQ31[8192] |
for (i = 0; i < n; i++)
{
pBTable[2 * i] = 0.5 * (1.0 + sin (2 * PI / (double) (2 * n) * (double) i));
pBTable[2 * i + 1] = 0.5 * (1.0 * cos (2 * PI / (double) (2 * n) * (double) i));
} Referenced by arm_rfft_init_q31().