#include "arm_math.h"
#include "math_helper.h"
Go to the source code of this file.
Defines | |
#define | TESTLENGTH 320 |
#define | BLOCKSIZE 32 |
#define | NUMBLOCKS (TESTLENGTH/BLOCKSIZE) |
#define | NUMSTAGES 2 |
#define | SNR_THRESHOLD_F32 98 |
Functions | |
int32_t | main (void) |
Variables | |
float32_t | testInput_f32 [TESTLENGTH] |
static float32_t | testOutput [TESTLENGTH] |
float32_t | testRefOutput_f32 [TESTLENGTH] |
static q63_t | biquadStateBand1Q31 [4 *2] |
static q63_t | biquadStateBand2Q31 [4 *2] |
static q31_t | biquadStateBand3Q31 [4 *2] |
static q31_t | biquadStateBand4Q31 [4 *2] |
static q31_t | biquadStateBand5Q31 [4 *2] |
q31_t | inputQ31 [BLOCKSIZE] |
q31_t | outputQ31 [BLOCKSIZE] |
const q31_t | coeffTable [950] |
int | gainDB [5] = {0, -3, 6, 4, -6} |
float32_t | snr |
#define TESTLENGTH 320 |
Definition at line 117 of file arm_graphic_equalizer_example_q31.c.
#define BLOCKSIZE 32 |
Definition at line 120 of file arm_graphic_equalizer_example_q31.c.
#define NUMBLOCKS (TESTLENGTH/BLOCKSIZE) |
Definition at line 123 of file arm_graphic_equalizer_example_q31.c.
#define NUMSTAGES 2 |
Definition at line 126 of file arm_graphic_equalizer_example_q31.c.
#define SNR_THRESHOLD_F32 98 |
Definition at line 128 of file arm_graphic_equalizer_example_q31.c.
int32_t main | ( | void | ) |
Definition at line 285 of file arm_graphic_equalizer_example_q31.c.
float32_t testInput_f32[TESTLENGTH] |
Definition at line 83 of file arm_sin_cos_example_f32.c.
float32_t testOutput[TESTLENGTH] [static] |
Definition at line 135 of file arm_graphic_equalizer_example_q31.c.
float32_t testRefOutput_f32[TESTLENGTH] |
Definition at line 141 of file arm_convolution_example_f32.c.
q63_t biquadStateBand1Q31[4 *2] [static] |
Definition at line 143 of file arm_graphic_equalizer_example_q31.c.
q63_t biquadStateBand2Q31[4 *2] [static] |
Definition at line 144 of file arm_graphic_equalizer_example_q31.c.
q31_t biquadStateBand3Q31[4 *2] [static] |
Definition at line 145 of file arm_graphic_equalizer_example_q31.c.
q31_t biquadStateBand4Q31[4 *2] [static] |
Definition at line 146 of file arm_graphic_equalizer_example_q31.c.
q31_t biquadStateBand5Q31[4 *2] [static] |
Definition at line 147 of file arm_graphic_equalizer_example_q31.c.
Definition at line 153 of file arm_graphic_equalizer_example_q31.c.
Definition at line 154 of file arm_graphic_equalizer_example_q31.c.
const q31_t coeffTable[950] |
Definition at line 167 of file arm_graphic_equalizer_example_q31.c.
int gainDB[5] = {0, -3, 6, 4, -6} |
Definition at line 276 of file arm_graphic_equalizer_example_q31.c.
Definition at line 278 of file arm_graphic_equalizer_example_q31.c.