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- #include <dsplib.h>
- #include <testsignal.h>
- #include <okno_hamminga.h>
- #define NUM_SAMPLES 2048
- int klarnet[NUM_SAMPLES];
- int testowa[NUM_SAMPLES]; //potem usunąć
- int okno_h[NUM_SAMPLES];
- void main(void) {
- int i;
- int j = 0;
- int x = okno_hamminga[0];
- for (i = 0; i < NUM_SAMPLES; i++){
- //klarnet[i] = testsignal[i];
- klarnet[i] = _smpy(okno_hamminga[i], testsignal[i]);
- testowa[i] = testsignal[i];
- }
- rfft((DATA*)klarnet, NUM_SAMPLES, SCALE); // do 2.
- for (i = 0; i < NUM_SAMPLES; i++){
- klarnet[i] = _smpy(klarnet[i], klarnet[i]); //do 2.
- }
- for(i = 2; i < NUM_SAMPLES; i = i + 2){
- klarnet[j] = klarnet[i] + klarnet[i + 1];
- j++;
- }
- sqrt_16((DATA*)klarnet, (DATA*)klarnet, NUM_SAMPLES);
- while (1); // do not exit
- }
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