lp1500.cof

DSP tms320c6713: PSK modulation

// Lowpass 1500 Hz filter

#define N 256               		/*length of filter*/

short h[N]= {0,
-0,
-1,
-1,
-1,
-1,
-2,
-2,
-2,
-2,
-2,
-2,
-2,
-1,
-1,
-0,
0,
1,
2,
2,
3,
4,
4,
5,
5,
5,
5,
5,
4,
3,
2,
1,
-1,
-2,
-4,
-6,
-7,
-9,
-10,
-11,
-11,
-11,
-11,
-10,
-8,
-6,
-4,
-1,
2,
5,
8,
11,
14,
16,
19,
20,
21,
21,
20,
18,
15,
12,
8,
3,
-3,
-8,
-14,
-20,
-25,
-29,
-33,
-35,
-37,
-37,
-35,
-32,
-27,
-21,
-13,
-5,
5,
15,
25,
34,
43,
51,
58,
62,
64,
64,
62,
56,
48,
37,
24,
8,
-9,
-27,
-45,
-63,
-81,
-96,
-109,
-119,
-125,
-126,
-123,
-113,
-98,
-77,
-51,
-18,
19,
62,
108,
158,
210,
264,
317,
369,
419,
466,
509,
546,
576,
600,
616,
624,
624,
616,
600,
576,
546,
509,
466,
419,
369,
317,
264,
210,
158,
108,
62,
19,
-18,
-51,
-77,
-98,
-113,
-123,
-126,
-125,
-119,
-109,
-96,
-81,
-63,
-45,
-27,
-9,
8,
24,
37,
48,
56,
62,
64,
64,
62,
58,
51,
43,
34,
25,
15,
5,
-5,
-13,
-21,
-27,
-32,
-35,
-37,
-37,
-35,
-33,
-29,
-25,
-20,
-14,
-8,
-3,
3,
8,
12,
15,
18,
20,
21,
21,
20,
19,
16,
14,
11,
8,
5,
2,
-1,
-4,
-6,
-8,
-10,
-11,
-11,
-11,
-11,
-10,
-9,
-7,
-6,
-4,
-2,
-1,
1,
2,
3,
4,
5,
5,
5,
5,
5,
4,
4,
3,
2,
2,
1,
0,
-0,
-1,
-1,
-2,
-2,
-2,
-2,
-2,
-2,
-2,
-1,
-1,
-1,
-1,
-0,
-0};