test.c

dsp的函数库

#include "..\include\c54lms.h"
#include "test.h"

short i;

main()
{
/* clear */
for (i=0;i<NB*BSIZE;i++) h[i] =0;       /* clear coeff buffer (optional) */
for (i=0;i<NX;i++) r[i] =0;             /* clear output buffer (optional)*/
for (i=0; i<NB*BSIZE; i++) dbuffer[i] = 0; /* clear delay buffer (a must)*/

/* compute*/
nblms(x,h,r,&dp,des,NB, NX, BSIZE, &norm_ep, LTAU,CUTOFF,GAIN);

return;
}