nblms_t.c.bak

来自「CCS3.3自带的TI 5400系列DSP的dsplib文件。文档说明可以在TI」· BAK 代码 · 共 35 行

//*****************************************************************************
//  Filename:	 nblms_t.c
//  Version:	 0.01
//  Description: test for nblms routine
//*****************************************************************************

#include <math.h>
#include <tms320.h>
#include <dsplib.h>
	
#include "test.h"

short eflag = PASS;
short i;

void main(void)
{
    /* 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, (DATA **)&norm_ep, LTAU,CUTOFF,GAIN);

    eflag = test(h, htest, NH, MAXERROR);

    if (eflag != PASS)
    {
        exit(-1);
    }

    return;
}