Lines Matching defs:bpf
935 static double bpf[9]; /* 1000/1200-Hz bpf delay line */
936 double syncx; /* bpf output */
984 memset((char *)bpf, 0, sizeof(bpf));
1057 syncx = (bpf[8] = bpf[7]) * 4.897278e-01;
1058 syncx += (bpf[7] = bpf[6]) * -2.765914e+00;
1059 syncx += (bpf[6] = bpf[5]) * 8.110921e+00;
1060 syncx += (bpf[5] = bpf[4]) * -1.517732e+01;
1061 syncx += (bpf[4] = bpf[3]) * 1.975197e+01;
1062 syncx += (bpf[3] = bpf[2]) * -1.814365e+01;
1063 syncx += (bpf[2] = bpf[1]) * 1.159783e+01;
1064 syncx += (bpf[1] = bpf[0]) * -4.735040e+00;
1065 bpf[0] = isig - syncx;
1066 syncx = bpf[0] * 8.203628e-03
1067 + bpf[1] * -2.375732e-02
1068 + bpf[2] * 3.353214e-02
1069 + bpf[3] * -4.080258e-02
1070 + bpf[4] * 4.605479e-02
1071 + bpf[5] * -4.080258e-02
1072 + bpf[6] * 3.353214e-02
1073 + bpf[7] * -2.375732e-02
1074 + bpf[8] * 8.203628e-03;
Indexes created Sun Jul 12 00:26:10 UTC 2026