test.c

dsp的函数库

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

short i;

main()
{
/* clear        */
for (i=0;i<NH;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<NH; i++) dbuffer[i] = 0;    /* clear delay buffer (a must)*/
for (i=0; i<NH; i++) norm_d[i] = 0;     /* clear normalized delay buffer (a must)*/

/* compute*/

ndlms(x,h,r,dp,des,NH,NX,LTAU,CUTOFF,GAIN,nd);

return;
}