bp1750.cof

教程《DSP 原理及其 C 编程开发技术》中的源代码

/*bp1750.cof FIR bandpass filter coefficients file*/
                                                
#define N 81                  /*length of filter*/

short hbp[N]=    
{       
0,-25,-12,30,28,-21,
-29,4,0,-5,57,57,
-107,-170,99,306,0,-392,
-162,356,288,-199,-255,31,
0,-38,398,389,-708,-1104,
640,1989,0,-2676,-1169,2785,
2550,-2119,-3667,793,4096,793,
-3667,-2119,2550,2785,-1169,-2676,
0,1989,640,-1104,-708,389,
398,-38,0,31,-255,-199,
288,356,-162,-392,0,306,
99,-170,-107,57,57,-5,
0,4,-29,-21,28,30,
-12,-25,0
};