t2.h

两个DSP54和55程序源码。用于音频处理

/* Test for decimate: rand */
#define NX 500
#define NH 31
#define D 20
#define FNAME "t2"
#define MAXERROR 100

DATA x[NX] ={
29499,
-17620,
7001,
-919,
25643,
17176,
-2853,
-31556,
21063,
-3624,
7564,
19132,
27643,
15610,
-21217,
-6180,
28538,
27321,
-5881,
25797,
-28974,
-9643,
20523,
-32122,
-23666,
-19480,
-19745,
6802,
-14930,
-19739,
-31767,
16173,
-3599,
28299,
-2229,
-5332,
22689,
1648,
-19488,
11281,
22158,
-31481,
11880,
-7899,
21744,
184,
13727,
-4661,
-12805,
-20339,
-20092,
11942,
-12926,
2731,
-22881,
12969,
-7971,
23593,
23176,
6131,
-226,
26199,
21078,
9496,
20838,
10500,
-10357,
-13781,
-10408,
2233,
14883,
-12499,
22183,
4461,
-8493,
13286,
3052,
-3613,
12751,
7950,
19321,
29939,
1480,
24912,
-21433,
31440,
-14979,
-16232,
24624,
15551,
-23821,
-31998,
25814,
-19718,
-13191,
10580,
-14129,
-2017,
-28523,
32003,
5425,
-5014,
1016,
-10883,
-4397,
-17960,
5230,
17063,
1954,
9209,
-19067,
-7877,
18568,
11851,
-2550,
4445,
19281,
-28890,
6741,
-29474,
-5546,
-12780,
24534,
-31785,
17560,
30856,
32117,
18930,
-4021,
-111,
-18746,
9403,
-11795,
30152,
14852,
-5771,
16027,
-15208,
-3938,
28401,
12014,
-18838,
22232,
8439,
-24001,
-19194,
7025,
8512,
-8489,
4924,
-3184,
-29891,
-30987,
-12276,
-31925,
-7605,
12000,
-26684,
-30452,
7365,
7113,
-31735,
-31696,
-20312,
5696,
-28995,
-8679,
8614,
14262,
12626,
-27258,
-2992,
-3813,
-9618,
-22702,
11510,
13055,
14909,
-1417,
3594,
-24835,
-3228,
14147,
25745,
-14870,
-16072,
23959,
-17541,
19979,
26764,
-17571,
-17085,
-29507,
-27631,
9228,
-20258,
22535,
-21372,
-21575,
32393,
-3946,
-10483,
-12176,
-8843,
-6997,
5998,
-24921,
-30269,
-2714,
24239,
28457,
-15437,
-22263,
24435,
-17179,
9557,
30597,
10808,
24273,
-32118,
-23789,
20889,
-4577,
25579,
15394,
12276,
-10086,
-21887,
-22570,
-20243,
-5083,
23328,
-639,
20704,
-2571,
-2795,
-3232,
-5753,
26319,
-32402,
-13278,
-29546,
12660,
9837,
31652,
3451,
-6549,
-19740,
8205,
15293,
-8134,
-32121,
-5253,
16624,
19258,
27522,
22591,
-8667,
7916,
15156,
-20061,
26529,
4535,
8636,
-17406,
3196,
28283,
-10801,
10192,
-7085,
8343,
13046,
-6739,
-5661,
10171,
22123,
-8415,
-4899,
6203,
4308,
14191,
741,
18114,
-699,
-20585,
13148,
31634,
20095,
13340,
-986,
-25257,
10803,
-8823,
-23590,
4375,
21168,
11399,
32731,
30253,
-28911,
-9155,
3179,
-15613,
6379,
-29539,
4656,
13163,
30296,
16417,
15728,
-4465,
8799,
19858,
-27271,
29193,
27258,
6683,
-16151,
24474,
878,
15246,
-5097,
30236,
-28046,
3500,
-13633,
23459,
-10764,
11809,
-29266,
-9395,
-112,
-4297,
4093,
7642,
-25340,
26099,
16682,
19078,
20640,
11141,
-19604,
-14871,
8272,
2415,
-28869,
-26938,
-14988,
-5959,
-1702,
26803,
6307,
-11210,
-1430,
6368,
-22188,
21592,
29892,
6261,
-30884,
20454,
7216,
13204,
-26726,
-4923,
-8155,
-21879,
21833,
22192,
-3171,
29923,
-23124,
24243,
17657,
-3660,
7904,
29601,
9175,
-16559,
-9654,
-20457,
-614,
-5946,
-2391,
7270,
-28104,
-12172,
7102,
-21298,
7931,
-16649,
5725,
396,
-2309,
2714,
28988,
-10371,
-6436,
-12604,
-5796,
-14029,
-6939,
197,
14547,
-12701,
-25417,
-3717,
-2179,
-31807,
10751,
14683,
-14311,
-15610,
13662,
18602,
31860,
-1747,
26398,
-3208,
19956,
21552,
-21872,
-6953,
1360,
14294,
4534,
-2569,
-3585,
-27018,
-3704,
-8763,
-12942,
23058,
17005,
29475,
3797,
-31835,
6302,
20722,
31266,
-18225,
13348,
1445,
28370,
13982,
-17824,
-3301,
-21483,
30724,
-9456,
-29554,
16733,
25874,
-14015,
-16306,
28359,
-24184,
28889,
13228,
22785,
-19053,
-2944,
-27455,
23010,
4066,
-11843,
-8199,
24103,
-8377,
-27939,
-19672,
-29525,
4371,
-24778,
1449,
-25097,
17689,
-8189,
21193,
-29712,
6416,
29435,
-13842,
25482,
-26111,
-28488,
-17413,
28383,
-28631,
-15453,
32736,
-18875,
-105,
-13731,
11321,
30014,
17468,
10886,
-24187,
-26515,
};

#pragma DATA_SECTION (h,".coeffs")
DATA h[NH] ={
-57,
-65,
-79,
-88,
-69,
0,
145,
385,
724,
1151,
1639,
2146,
2619,
3004,
3257,
3344,
3257,
3004,
2619,
2146,
1639,
1151,
724,
385,
145,
0,
-69,
-88,
-79,
-65,
-57,
};

DATA rtest[] ={
-51,
4998,
-11286,
-974,
6210,
4897,
-473,
5754,
-2657,
-8845,
1095,
-5378,
-692,
-125,
4056,
6141,
3515,
-726,
-5832,
1050,
-6747,
-6662,
-1073,
2527,
-4016,
};

#pragma DATA_SECTION (dbuffer,".dbuffer")
DATA dbuffer[NH];
DATA *dp = dbuffer;

DATA r[NX];