//-----------------------------------------------------------------------------
// FFT_Code_Tables.h
//-----------------------------------------------------------------------------
// Copyright 2003 Cygnal Integrated Products, Inc.
//
// AUTH: BD
// DATE: 30 JAN 03
//
// This header file is used to provide Sine, Bit Reversal, and Window tables
// for calculating an FFT. The tables are stored in FLASH memory (code space).
// All of the tables are conditionally used at compile time, so only one table
// of each type is used in the software.
//
// Target: C8051F12x
// Tool chain: KEIL C51 6.03
//
#define NUM_FFT 256 // Length of FFT to process
// Must be 2^N, where N is an integer >= 2
#define WINDOW_TYPE 4 // WINDOW_TYPE specifies the window to use on the data
// The available window functions are:
// 0 = No Window
// 1 = Triangle Window
// 2 = Hanning Window
// 3 = Hamming Window
// 4 = Blackman Window
// SinTable[] - SIN Tables are first 1/4 of a SIN wave - used to perform
// complex math functions. These are encoded such that a value of 1.0
// corresponds to 32768, and a value of -1.0 corresponds to -32768.
// BRTable[] - Bit Reversal tables are used to bit-reverse sort the data and
// perform other indexing functions. The Bit Reversal tables are stored
// as 1/2 of their actual value, and the real value is computed at
// runtime.
// WindowFunc[] - Tables used to window data. These are encoded such that
// 1.0 corresponds to 65536, and 0.0 corresponds to 0.
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 1024
//-----------------------------------------------------------------------------
#if (NUM_FFT == 1024)
int code SinTable[256] =
{
0x0000, 0x00C9, 0x0192, 0x025B, 0x0324, 0x03ED, 0x04B6, 0x057F,
0x0647, 0x0710, 0x07D9, 0x08A2, 0x096A, 0x0A33, 0x0AFB, 0x0BC3,
0x0C8B, 0x0D53, 0x0E1B, 0x0EE3, 0x0FAB, 0x1072, 0x1139, 0x1201,
0x12C8, 0x138E, 0x1455, 0x151B, 0x15E2, 0x16A8, 0x176D, 0x1833,
0x18F8, 0x19BD, 0x1A82, 0x1B47, 0x1C0B, 0x1CCF, 0x1D93, 0x1E56,
0x1F19, 0x1FDC, 0x209F, 0x2161, 0x2223, 0x22E5, 0x23A6, 0x2467,
0x2528, 0x25E8, 0x26A8, 0x2767, 0x2826, 0x28E5, 0x29A3, 0x2A61,
0x2B1F, 0x2BDC, 0x2C98, 0x2D55, 0x2E11, 0x2ECC, 0x2F87, 0x3041,
0x30FB, 0x31B5, 0x326E, 0x3326, 0x33DE, 0x3496, 0x354D, 0x3604,
0x36BA, 0x376F, 0x3824, 0x38D8, 0x398C, 0x3A40, 0x3AF2, 0x3BA5,
0x3C56, 0x3D07, 0x3DB8, 0x3E68, 0x3F17, 0x3FC5, 0x4073, 0x4121,
0x41CE, 0x427A, 0x4325, 0x43D0, 0x447A, 0x4524, 0x45CD, 0x4675,
0x471C, 0x47C3, 0x4869, 0x490F, 0x49B4, 0x4A58, 0x4AFB, 0x4B9E,
0x4C3F, 0x4CE1, 0x4D81, 0x4E21, 0x4EBF, 0x4F5E, 0x4FFB, 0x5097,
0x5133, 0x51CE, 0x5269, 0x5302, 0x539B, 0x5433, 0x54CA, 0x5560,
0x55F5, 0x568A, 0x571D, 0x57B0, 0x5842, 0x58D4, 0x5964, 0x59F3,
0x5A82, 0x5B10, 0x5B9D, 0x5C29, 0x5CB4, 0x5D3E, 0x5DC7, 0x5E50,
0x5ED7, 0x5F5E, 0x5FE3, 0x6068, 0x60EC, 0x616F, 0x61F1, 0x6271,
0x62F2, 0x6371, 0x63EF, 0x646C, 0x64E8, 0x6563, 0x65DD, 0x6657,
0x66CF, 0x6746, 0x67BD, 0x6832, 0x68A6, 0x6919, 0x698C, 0x69FD,
0x6A6D, 0x6ADC, 0x6B4A, 0x6BB8, 0x6C24, 0x6C8F, 0x6CF9, 0x6D62,
0x6DCA, 0x6E30, 0x6E96, 0x6EFB, 0x6F5F, 0x6FC1, 0x7023, 0x7083,
0x70E2, 0x7141, 0x719E, 0x71FA, 0x7255, 0x72AF, 0x7307, 0x735F,
0x73B5, 0x740B, 0x745F, 0x74B2, 0x7504, 0x7555, 0x75A5, 0x75F4,
0x7641, 0x768E, 0x76D9, 0x7723, 0x776C, 0x77B4, 0x77FA, 0x7840,
0x7884, 0x78C7, 0x7909, 0x794A, 0x798A, 0x79C8, 0x7A05, 0x7A42,
0x7A7D, 0x7AB6, 0x7AEF, 0x7B26, 0x7B5D, 0x7B92, 0x7BC5, 0x7BF8,
0x7C29, 0x7C5A, 0x7C89, 0x7CB7, 0x7CE3, 0x7D0F, 0x7D39, 0x7D62,
0x7D8A, 0x7DB0, 0x7DD6, 0x7DFA, 0x7E1D, 0x7E3F, 0x7E5F, 0x7E7F,
0x7E9D, 0x7EBA, 0x7ED5, 0x7EF0, 0x7F09, 0x7F21, 0x7F38, 0x7F4D,
0x7F62, 0x7F75, 0x7F87, 0x7F97, 0x7FA7, 0x7FB5, 0x7FC2, 0x7FCE,
0x7FD8, 0x7FE1, 0x7FE9, 0x7FF0, 0x7FF6, 0x7FFA, 0x7FFD, 0x7FFF
};
unsigned int code BRTable[512] =
{
0, 256, 128, 384, 64, 320, 192, 448,
32, 288, 160, 416, 96, 352, 224, 480,
16, 272, 144, 400, 80, 336, 208, 464,
48, 304, 176, 432, 112, 368, 240, 496,
8, 264, 136, 392, 72, 328, 200, 456,
40, 296, 168, 424, 104, 360, 232, 488,
24, 280, 152, 408, 88, 344, 216, 472,
56, 312, 184, 440, 120, 376, 248, 504,
4, 260, 132, 388, 68, 324, 196, 452,
36, 292, 164, 420, 100, 356, 228, 484,
20, 276, 148, 404, 84, 340, 212, 468,
52, 308, 180, 436, 116, 372, 244, 500,
12, 268, 140, 396, 76, 332, 204, 460,
44, 300, 172, 428, 108, 364, 236, 492,
28, 284, 156, 412, 92, 348, 220, 476,
60, 316, 188, 444, 124, 380, 252, 508,
2, 258, 130, 386, 66, 322, 194, 450,
34, 290, 162, 418, 98, 354, 226, 482,
18, 274, 146, 402, 82, 338, 210, 466,
50, 306, 178, 434, 114, 370, 242, 498,
10, 266, 138, 394, 74, 330, 202, 458,
42, 298, 170, 426, 106, 362, 234, 490,
26, 282, 154, 410, 90, 346, 218, 474,
58, 314, 186, 442, 122, 378, 250, 506,
6, 262, 134, 390, 70, 326, 198, 454,
38, 294, 166, 422, 102, 358, 230, 486,
22, 278, 150, 406, 86, 342, 214, 470,
54, 310, 182, 438, 118, 374, 246, 502,
14, 270, 142, 398, 78, 334, 206, 462,
46, 302, 174, 430, 110, 366, 238, 494,
30, 286, 158, 414, 94, 350, 222, 478,
62, 318, 190, 446, 126, 382, 254, 510,
1, 257, 129, 385, 65, 321, 193, 449,
33, 289, 161, 417, 97, 353, 225, 481,
17, 273, 145, 401, 81, 337, 209, 465,
49, 305, 177, 433, 113, 369, 241, 497,
9, 265, 137, 393, 73, 329, 201, 457,
41, 297, 169, 425, 105, 361, 233, 489,
25, 281, 153, 409, 89, 345, 217, 473,
57, 313, 185, 441, 121, 377, 249, 505,
5, 261, 133, 389, 69, 325, 197, 453,
37, 293, 165, 421, 101, 357, 229, 485,
21, 277, 149, 405, 85, 341, 213, 469,
53, 309, 181, 437, 117, 373, 245, 501,
13, 269, 141, 397, 77, 333, 205, 461,
45, 301, 173, 429, 109, 365, 237, 493,
29, 285, 157, 413, 93, 349, 221, 477,
61, 317, 189, 445, 125, 381, 253, 509,
3, 259, 131, 387, 67, 323, 195, 451,
35, 291, 163, 419, 99, 355, 227, 483,
19, 275, 147, 403, 83, 339, 211, 467,
51, 307, 179, 435, 115, 371, 243, 499,
11, 267, 139, 395, 75, 331, 203, 459,
43, 299, 171, 427, 107, 363, 235, 491,
27, 283, 155, 411, 91, 347, 219, 475,
59, 315, 187, 443, 123, 379, 251, 507,
7, 263, 135, 391, 71, 327, 199, 455,
39, 295, 167, 423, 103, 359, 231, 487,
23, 279, 151, 407, 87, 343, 215, 471,
55, 311, 183, 439, 119, 375, 247, 503,
15, 271, 143, 399, 79, 335, 207, 463,
47, 303, 175, 431, 111, 367, 239, 495,
31, 287, 159, 415, 95, 351, 223, 479,
63, 319, 191, 447, 127, 383, 255, 511
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 512
//-----------------------------------------------------------------------------
#if (NUM_FFT == 512)
int code SinTable[128] =
{
0x0000, 0x0192, 0x0324, 0x04B6, 0x0647, 0x07D9, 0x096A, 0x0AFB,
0x0C8B, 0x0E1B, 0x0FAB, 0x1139, 0x12C8, 0x1455, 0x15E2, 0x176D,
0x18F8, 0x1A82, 0x1C0B, 0x1D93, 0x1F19, 0x209F, 0x2223, 0x23A6,
0x2528, 0x26A8, 0x2826, 0x29A3, 0x2B1F, 0x2C98, 0x2E11, 0x2F87,
0x30FB, 0x326E, 0x33DE, 0x354D, 0x36BA, 0x3824, 0x398C, 0x3AF2,
0x3C56, 0x3DB8, 0x3F17, 0x4073, 0x41CE, 0x4325, 0x447A, 0x45CD,
0x471C, 0x4869, 0x49B4, 0x4AFB, 0x4C3F, 0x4D81, 0x4EBF, 0x4FFB,
0x5133, 0x5269, 0x539B, 0x54CA, 0x55F5, 0x571D, 0x5842, 0x5964,
0x5A82, 0x5B9D, 0x5CB4, 0x5DC7, 0x5ED7, 0x5FE3, 0x60EC, 0x61F1,
0x62F2, 0x63EF, 0x64E8, 0x65DD, 0x66CF, 0x67BD, 0x68A6, 0x698C,
0x6A6D, 0x6B4A, 0x6C24, 0x6CF9, 0x6DCA, 0x6E96, 0x6F5F, 0x7023,
0x70E2, 0x719E, 0x7255, 0x7307, 0x73B5, 0x745F, 0x7504, 0x75A5,
0x7641, 0x76D9, 0x776C, 0x77FA, 0x7884, 0x7909, 0x798A, 0x7A05,
0x7A7D, 0x7AEF, 0x7B5D, 0x7BC5, 0x7C29, 0x7C89, 0x7CE3, 0x7D39,
0x7D8A, 0x7DD6, 0x7E1D, 0x7E5F, 0x7E9D, 0x7ED5, 0x7F09, 0x7F38,
0x7F62, 0x7F87, 0x7FA7, 0x7FC2, 0x7FD8, 0x7FE9, 0x7FF6, 0x7FFD
};
unsigned char code BRTable[256] =
{
0, 128, 64, 192, 32, 160, 96, 224,
16, 144, 80, 208, 48, 176, 112, 240,
8, 136, 72, 200, 40, 168, 104, 232,
24, 152, 88, 216, 56, 184, 120, 248,
4, 132, 68, 196, 36, 164, 100, 228,
20, 148, 84, 212, 52, 180, 116, 244,
12, 140, 76, 204, 44, 172, 108, 236,
28, 156, 92, 220, 60, 188, 124, 252,
2, 130, 66, 194, 34, 162, 98, 226,
18, 146, 82, 210, 50, 178, 114, 242,
10, 138, 74, 202, 42, 170, 106, 234,
26, 154, 90, 218, 58, 186, 122, 250,
6, 134, 70, 198, 38, 166, 102, 230,
22, 150, 86, 214, 54, 182, 118, 246,
14, 142, 78, 206, 46, 174, 110, 238,
30, 158, 94, 222, 62, 190, 126, 254,
1, 129, 65, 193, 33, 161, 97, 225,
17, 145, 81, 209, 49, 177, 113, 241,
9, 137, 73, 201, 41, 169, 105, 233,
25, 153, 89, 217, 57, 185, 121, 249,
5, 133, 69, 197, 37, 165, 101, 229,
21, 149, 85, 213, 53, 181, 117, 245,
13, 141, 77, 205, 45, 173, 109, 237,
29, 157, 93, 221, 61, 189, 125, 253,
3, 131, 67, 195, 35, 163, 99, 227,
19, 147, 83, 211, 51, 179, 115, 243,
11, 139, 75, 203, 43, 171, 107, 235,
27, 155, 91, 219, 59, 187, 123, 251,
7, 135, 71, 199, 39, 167, 103, 231,
23, 151, 87, 215, 55, 183, 119, 247,
15, 143, 79, 207, 47, 175, 111, 239,
31, 159, 95, 223, 63, 191, 127, 255
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 256
//-----------------------------------------------------------------------------
#if (NUM_FFT == 256)
int code SinTable[64] =
{
0x0000, 0x0324, 0x0647, 0x096A, 0x0C8B, 0x0FAB, 0x12C8, 0x15E2,
0x18F8, 0x1C0B, 0x1F19, 0x2223, 0x2528, 0x2826, 0x2B1F, 0x2E11,
0x30FB, 0x33DE, 0x36BA, 0x398C, 0x3C56, 0x3F17, 0x41CE, 0x447A,
0x471C, 0x49B4, 0x4C3F, 0x4EBF, 0x5133, 0x539B, 0x55F5, 0x5842,
0x5A82, 0x5CB4, 0x5ED7, 0x60EC, 0x62F2, 0x64E8, 0x66CF, 0x68A6,
0x6A6D, 0x6C24, 0x6DCA, 0x6F5F, 0x70E2, 0x7255, 0x73B5, 0x7504,
0x7641, 0x776C, 0x7884, 0x798A, 0x7A7D, 0x7B5D, 0x7C29, 0x7CE3,
0x7D8A, 0x7E1D, 0x7E9D, 0x7F09, 0x7F62, 0x7FA7, 0x7FD8, 0x7FF6
};
unsigned char code BRTable[128] =
{
0, 64, 32, 96, 16, 80, 48, 112,
8, 72, 40, 104, 24, 88, 56, 120,
4, 68, 36, 100, 20, 84, 52, 116,
12, 76, 44, 108, 28, 92, 60, 124,
2, 66, 34, 98, 18, 82, 50, 114,
10, 74, 42, 106, 26, 90, 58, 122,
6, 70, 38, 102, 22, 86, 54, 118,
14, 78, 46, 110, 30, 94, 62, 126,
1, 65, 33, 97, 17, 81, 49, 113,
9, 73, 41, 105, 25, 89, 57, 121,
5, 69, 37, 101, 21, 85, 53, 117,
13, 77, 45, 109, 29, 93, 61, 125,
3, 67, 35, 99, 19, 83, 51, 115,
11, 75, 43, 107, 27, 91, 59, 123,
7, 71, 39, 103, 23, 87, 55, 119,
15, 79, 47, 111, 31, 95, 63, 127
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 128
//-----------------------------------------------------------------------------
#if (NUM_FFT == 128)
int code SinTable[32] =
{
0x0000, 0x0647, 0x0C8B, 0x12C8, 0x18F8, 0x1F19, 0x2528, 0x2B1F,
0x30FB, 0x36BA, 0x3C56, 0x41CE, 0x471C, 0x4C3F, 0x5133, 0x55F5,
0x5A82, 0x5ED7, 0x62F2, 0x66CF, 0x6A6D, 0x6DCA, 0x70E2, 0x73B5,
0x7641, 0x7884, 0x7A7D, 0x7C29, 0x7D8A, 0x7E9D, 0x7F62, 0x7FD8
};
unsigned char code BRTable[64] =
{
0, 32, 16, 48, 8, 40, 24, 56,
4, 36, 20, 52, 12, 44, 28, 60,
2, 34, 18, 50, 10, 42, 26, 58,
6, 38, 22, 54, 14, 46, 30, 62,
1, 33, 17, 49, 9, 41, 25, 57,
5, 37, 21, 53, 13, 45, 29, 61,
3, 35, 19, 51, 11, 43, 27, 59,
7, 39, 23, 55, 15, 47, 31, 63
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 64
//-----------------------------------------------------------------------------
#if (NUM_FFT == 64)
int code SinTable[16] =
{
0x0000, 0x0C8B, 0x18F8, 0x2528, 0x30FB, 0x3C56, 0x471C, 0x5133,
0x5A82, 0x62F2, 0x6A6D, 0x70E2, 0x7641, 0x7A7D, 0x7D8A, 0x7F62
};
unsigned char code BRTable[32] =
{
0, 16, 8, 24, 4, 20, 12, 28,
2, 18, 10, 26, 6, 22, 14, 30,
1, 17, 9, 25, 5, 21, 13, 29,
3, 19, 11, 27, 7, 23, 15, 31
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 32
//-----------------------------------------------------------------------------
#if (NUM_FFT == 32)
int code SinTable[8] =
{
0x0000, 0x18F8, 0x30FB, 0x471C, 0x5A82, 0x6A6D, 0x7641, 0x7D8A
};
unsigned char code BRTable[16] =
{
0, 8, 4, 12, 2, 10, 6, 14,
1, 9, 5, 13, 3, 11, 7, 15
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 16
//-----------------------------------------------------------------------------
#if (NUM_FFT == 16)
int code SinTable[4] =
{
0x0000, 0x30FB, 0x5A82, 0x7641
};
unsigned char code BRTable[8] =
{
0, 4, 2, 6, 1, 5, 3, 7
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Tables for NUM_FFT = 8
//-----------------------------------------------------------------------------
#if (NUM_FFT == 8)
int code SinTable[2] =
{
0x0000, 0x5A82
};
unsigned char code BRTable[4] =
{
0, 2, 1, 3
};
#endif
//-----------------------------------------------------------------------------
// SIN and BR Table for NUM_FFT = 4
//-----------------------------------------------------------------------------
#if (NUM_FFT == 4)
int code SinTable[1] =
{
0x0000
};
unsigned char code BRTable[2] =
{
0, 1
};
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 1024
//-----------------------------------------------------------------------------
#if (NUM_FFT == 1024)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[512] =
{
0x0000, 0x0080, 0x0100, 0x0180, 0x0200, 0x0280, 0x0300, 0x0380,
0x0400, 0x0480, 0x0500, 0x0580, 0x0600, 0x0680, 0x0700, 0x0780,
0x0800, 0x0880, 0x0900, 0x0980, 0x0A00, 0x0A80, 0x0B00, 0x0B80,
0x0C00, 0x0C80, 0x0D00, 0x0D80, 0x0E00, 0x0E80, 0x0F00, 0x0F80,
0x1000, 0x1080, 0x1100, 0x1180, 0x1200, 0x1280, 0x1300, 0x1380,
0x1400, 0x1480, 0x1500, 0x1580, 0x1600, 0x1680, 0x1700, 0x1780,
0x1800, 0x1880, 0x1900, 0x1980, 0x1A00, 0x1A80, 0x1B00, 0x1B80,
0x1C00, 0x1C80, 0x1D00, 0x1D80, 0x1E00, 0x1E80, 0x1F00, 0x1F80,
0x2000, 0x2080, 0x2100, 0x2180, 0x2200, 0x2280, 0x2300, 0x2380,
0x2400, 0x2480, 0x2500, 0x2580, 0x2600, 0x2680, 0x2700, 0x2780,
0x2800, 0x2880, 0x2900, 0x2980, 0x2A00, 0x2A80, 0x2B00, 0x2B80,
0x2C00, 0x2C80, 0x2D00, 0x2D80, 0x2E00, 0x2E80, 0x2F00, 0x2F80,
0x3000, 0x3080, 0x3100, 0x3180, 0x3200, 0x3280, 0x3300, 0x3380,
0x3400, 0x3480, 0x3500, 0x3580, 0x3600, 0x3680, 0x3700, 0x3780,
0x3800, 0x3880, 0x3900, 0x3980, 0x3A00, 0x3A80, 0x3B00, 0x3B80,
0x3C00, 0x3C80, 0x3D00, 0x3D80, 0x3E00, 0x3E80, 0x3F00, 0x3F80,
0x4000, 0x4080, 0x4100, 0x4180, 0x4200, 0x4280, 0x4300, 0x4380,
0x4400, 0x4480, 0x4500, 0x4580, 0x4600, 0x4680, 0x4700, 0x4780,
0x4800, 0x4880, 0x4900, 0x4980, 0x4A00, 0x4A80, 0x4B00, 0x4B80,
0x4C00, 0x4C80, 0x4D00, 0x4D80, 0x4E00, 0x4E80, 0x4F00, 0x4F80,
0x5000, 0x5080, 0x5100, 0x5180, 0x5200, 0x5280, 0x5300, 0x5380,
0x5400, 0x5480, 0x5500, 0x5580, 0x5600, 0x5680, 0x5700, 0x5780,
0x5800, 0x5880, 0x5900, 0x5980, 0x5A00, 0x5A80, 0x5B00, 0x5B80,
0x5C00, 0x5C80, 0x5D00, 0x5D80, 0x5E00, 0x5E80, 0x5F00, 0x5F80,
0x6000, 0x6080, 0x6100, 0x6180, 0x6200, 0x6280, 0x6300, 0x6380,
0x6400, 0x6480, 0x6500, 0x6580, 0x6600, 0x6680, 0x6700, 0x6780,
0x6800, 0x6880, 0x6900, 0x6980, 0x6A00, 0x6A80, 0x6B00, 0x6B80,
0x6C00, 0x6C80, 0x6D00, 0x6D80, 0x6E00, 0x6E80, 0x6F00, 0x6F80,
0x7000, 0x7080, 0x7100, 0x7180, 0x7200, 0x7280, 0x7300, 0x7380,
0x7400, 0x7480, 0x7500, 0x7580, 0x7600, 0x7680, 0x7700, 0x7780,
0x7800, 0x7880, 0x7900, 0x7980, 0x7A00, 0x7A80, 0x7B00, 0x7B80,
0x7C00, 0x7C80, 0x7D00, 0x7D80, 0x7E00, 0x7E80, 0x7F00, 0x7F80,
0x8000, 0x8080, 0x8100, 0x8180, 0x8200, 0x8280, 0x8300, 0x8380,
0x8400, 0x8480, 0x8500, 0x8580, 0x8600, 0x8680, 0x8700, 0x8780,
0x8800, 0x8880, 0x8900, 0x8980, 0x8A00, 0x8A80, 0x8B00, 0x8B80,
0x8C00, 0x8C80, 0x8D00, 0x8D80, 0x8E00, 0x8E80, 0x8F00, 0x8F80,
0x9000, 0x9080, 0x9100, 0x9180, 0x9200, 0x9280, 0x9300, 0x9380,
0x9400, 0x9480, 0x9500, 0x9580, 0x9600, 0x9680, 0x9700, 0x9780,
0x9800, 0x9880, 0x9900, 0x9980, 0x9A00, 0x9A80, 0x9B00, 0x9B80,
0x9C00, 0x9C80, 0x9D00, 0x9D80, 0x9E00, 0x9E80, 0x9F00, 0x9F80,
0xA000, 0xA080, 0xA100, 0xA180, 0xA200, 0xA280, 0xA300, 0xA380,
0xA400, 0xA480, 0xA500, 0xA580, 0xA600, 0xA680, 0xA700, 0xA780,
0xA800, 0xA880, 0xA900, 0xA980, 0xAA00, 0xAA80, 0xAB00, 0xAB80,
0xAC00, 0xAC80, 0xAD00, 0xAD80, 0xAE00, 0xAE80, 0xAF00, 0xAF80,
0xB000, 0xB080, 0xB100, 0xB180, 0xB200, 0xB280, 0xB300, 0xB380,
0xB400, 0xB480, 0xB500, 0xB580, 0xB600, 0xB680, 0xB700, 0xB780,
0xB800, 0xB880, 0xB900, 0xB980, 0xBA00, 0xBA80, 0xBB00, 0xBB80,
0xBC00, 0xBC80, 0xBD00, 0xBD80, 0xBE00, 0xBE80, 0xBF00, 0xBF80,
0xC000, 0xC080, 0xC100, 0xC180, 0xC200, 0xC280, 0xC300, 0xC380,
0xC400, 0xC480, 0xC500, 0xC580, 0xC600, 0xC680, 0xC700, 0xC780,
0xC800, 0xC880, 0xC900, 0xC980, 0xCA00, 0xCA80, 0xCB00, 0xCB80,
0xCC00, 0xCC80, 0xCD00, 0xCD80, 0xCE00, 0xCE80, 0xCF00, 0xCF80,
0xD000, 0xD080, 0xD100, 0xD180, 0xD200, 0xD280, 0xD300, 0xD380,
0xD400, 0xD480, 0xD500, 0xD580, 0xD600, 0xD680, 0xD700, 0xD780,
0xD800, 0xD880, 0xD900, 0xD980, 0xDA00, 0xDA80, 0xDB00, 0xDB80,
0xDC00, 0xDC80, 0xDD00, 0xDD80, 0xDE00, 0xDE80, 0xDF00, 0xDF80,
0xE000, 0xE080, 0xE100, 0xE180, 0xE200, 0xE280, 0xE300, 0xE380,
0xE400, 0xE480, 0xE500, 0xE580, 0xE600, 0xE680, 0xE700, 0xE780,
0xE800, 0xE880, 0xE900, 0xE980, 0xEA00, 0xEA80, 0xEB00, 0xEB80,
0xEC00, 0xEC80, 0xED00, 0xED80, 0xEE00, 0xEE80, 0xEF00, 0xEF80,
0xF000, 0xF080, 0xF100, 0xF180, 0xF200, 0xF280, 0xF300, 0xF380,
0xF400, 0xF480, 0xF500, 0xF580, 0xF600, 0xF680, 0xF700, 0xF780,
0xF800, 0xF880, 0xF900, 0xF980, 0xFA00, 0xFA80, 0xFB00, 0xFB80,
0xFC00, 0xFC80, 0xFD00, 0xFD80, 0xFE00, 0xFE80, 0xFF00, 0xFF80
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[512] =
{
0x0000, 0x0000, 0x0002, 0x0005, 0x0009, 0x000F, 0x0016, 0x001E,
0x0027, 0x0031, 0x003D, 0x004A, 0x0058, 0x0068, 0x0078, 0x008A,
0x009D, 0x00B2, 0x00C7, 0x00DE, 0x00F6, 0x010F, 0x012A, 0x0145,
0x0162, 0x0180, 0x01A0, 0x01C0, 0x01E2, 0x0205, 0x0229, 0x024F,
0x0275, 0x029D, 0x02C6, 0x02F0, 0x031C, 0x0348, 0x0376, 0x03A5,
0x03D6, 0x0407, 0x043A, 0x046D, 0x04A2, 0x04D9, 0x0510, 0x0549,
0x0582, 0x05BD, 0x05FA, 0x0637, 0x0675, 0x06B5, 0x06F6, 0x0738,
0x077B, 0x07BF, 0x0805, 0x084B, 0x0893, 0x08DC, 0x0926, 0x0971,
0x09BE, 0x0A0B, 0x0A5A, 0x0AAA, 0x0AFB, 0x0B4D, 0x0BA0, 0x0BF4,
0x0C4A, 0x0CA0, 0x0CF8, 0x0D50, 0x0DAA, 0x0E05, 0x0E61, 0x0EBE,
0x0F1D, 0x0F7C, 0x0FDC, 0x103E, 0x10A0, 0x1104, 0x1169, 0x11CF,
0x1235, 0x129D, 0x1306, 0x1370, 0x13DB, 0x1447, 0x14B5, 0x1523,
0x1592, 0x1602, 0x1673, 0x16E6, 0x1759, 0x17CD, 0x1842, 0x18B9,
0x1930, 0x19A8, 0x1A22, 0x1A9C, 0x1B17, 0x1B93, 0x1C10, 0x1C8E,
0x1D0D, 0x1D8E, 0x1E0E, 0x1E90, 0x1F13, 0x1F97, 0x201C, 0x20A1,
0x2128, 0x21AF, 0x2238, 0x22C1, 0x234B, 0x23D6, 0x2462, 0x24EF,
0x257D, 0x260C, 0x269B, 0x272B, 0x27BD, 0x284F, 0x28E2, 0x2975,
0x2A0A, 0x2A9F, 0x2B35, 0x2BCC, 0x2C64, 0x2CFD, 0x2D96, 0x2E31,
0x2ECC, 0x2F68, 0x3004, 0x30A1, 0x3140, 0x31DE, 0x327E, 0x331E,
0x33C0, 0x3461, 0x3504, 0x35A7, 0x364B, 0x36F0, 0x3796, 0x383C,
0x38E3, 0x398A, 0x3A32, 0x3ADB, 0x3B85, 0x3C2F, 0x3CDA, 0x3D85,
0x3E31, 0x3EDE, 0x3F8C, 0x403A, 0x40E8, 0x4197, 0x4247, 0x42F8,
0x43A9, 0x445A, 0x450D, 0x45BF, 0x4673, 0x4727, 0x47DB, 0x4890,
0x4945, 0x49FB, 0x4AB2, 0x4B69, 0x4C21, 0x4CD9, 0x4D91, 0x4E4A,
0x4F04, 0x4FBE, 0x5078, 0x5133, 0x51EE, 0x52AA, 0x5367, 0x5423,
0x54E0, 0x559E, 0x565C, 0x571A, 0x57D9, 0x5898, 0x5957, 0x5A17,
0x5AD7, 0x5B98, 0x5C59, 0x5D1A, 0x5DDC, 0x5E9E, 0x5F60, 0x6023,
0x60E6, 0x61A9, 0x626C, 0x6330, 0x63F4, 0x64B8, 0x657D, 0x6642,
0x6707, 0x67CC, 0x6892, 0x6957, 0x6A1D, 0x6AE4, 0x6BAA, 0x6C71,
0x6D37, 0x6DFE, 0x6EC6, 0x6F8D, 0x7054, 0x711C, 0x71E4, 0x72AC,
0x7374, 0x743C, 0x7504, 0x75CC, 0x7695, 0x775D, 0x7826, 0x78EF,
0x79B8, 0x7A80, 0x7B49, 0x7C12, 0x7CDB, 0x7DA4, 0x7E6D, 0x7F36,
0x7FFF, 0x80C9, 0x8192, 0x825B, 0x8324, 0x83ED, 0x84B6, 0x857F,
0x8647, 0x8710, 0x87D9, 0x88A2, 0x896A, 0x8A33, 0x8AFB, 0x8BC3,
0x8C8B, 0x8D53, 0x8E1B, 0x8EE3, 0x8FAB, 0x9072, 0x9139, 0x9201,
0x92C8, 0x938E, 0x9455, 0x951B, 0x95E2, 0x96A8, 0x976D, 0x9833,
0x98F8, 0x99BD, 0x9A82, 0x9B47, 0x9C0B, 0x9CCF, 0x9D93, 0x9E56,
0x9F19, 0x9FDC, 0xA09F, 0xA161, 0xA223, 0xA2E5, 0xA3A6, 0xA467,
0xA528, 0xA5E8, 0xA6A8, 0xA767, 0xA826, 0xA8E5, 0xA9A3, 0xAA61,
0xAB1F, 0xABDC, 0xAC98, 0xAD55, 0xAE11, 0xAECC, 0xAF87, 0xB041,
0xB0FB, 0xB1B5, 0xB26E, 0xB326, 0xB3DE, 0xB496, 0xB54D, 0xB604,
0xB6BA, 0xB76F, 0xB824, 0xB8D8, 0xB98C, 0xBA40, 0xBAF2, 0xBBA5,
0xBC56, 0xBD07, 0xBDB8, 0xBE68, 0xBF17, 0xBFC5, 0xC073, 0xC121,
0xC1CE, 0xC27A, 0xC325, 0xC3D0, 0xC47A, 0xC524, 0xC5CD, 0xC675,
0xC71C, 0xC7C3, 0xC869, 0xC90F, 0xC9B4, 0xCA58, 0xCAFB, 0xCB9E,
0xCC3F, 0xCCE1, 0xCD81, 0xCE21, 0xCEBF, 0xCF5E, 0xCFFB, 0xD097,
0xD133, 0xD1CE, 0xD269, 0xD302, 0xD39B, 0xD433, 0xD4CA, 0xD560,
0xD5F5, 0xD68A, 0xD71D, 0xD7B0, 0xD842, 0xD8D4, 0xD964, 0xD9F3,
0xDA82, 0xDB10, 0xDB9D, 0xDC29, 0xDCB4, 0xDD3E, 0xDDC7, 0xDE50,
0xDED7, 0xDF5E, 0xDFE3, 0xE068, 0xE0EC, 0xE16F, 0xE1F1, 0xE271,
0xE2F2, 0xE371, 0xE3EF, 0xE46C, 0xE4E8, 0xE563, 0xE5DD, 0xE657,
0xE6CF, 0xE746, 0xE7BD, 0xE832, 0xE8A6, 0xE919, 0xE98C, 0xE9FD,
0xEA6D, 0xEADC, 0xEB4A, 0xEBB8, 0xEC24, 0xEC8F, 0xECF9, 0xED62,
0xEDCA, 0xEE30, 0xEE96, 0xEEFB, 0xEF5F, 0xEFC1, 0xF023, 0xF083,
0xF0E2, 0xF141, 0xF19E, 0xF1FA, 0xF255, 0xF2AF, 0xF307, 0xF35F,
0xF3B5, 0xF40B, 0xF45F, 0xF4B2, 0xF504, 0xF555, 0xF5A5, 0xF5F4,
0xF641, 0xF68E, 0xF6D9, 0xF723, 0xF76C, 0xF7B4, 0xF7FA, 0xF840,
0xF884, 0xF8C7, 0xF909, 0xF94A, 0xF98A, 0xF9C8, 0xFA05, 0xFA42,
0xFA7D, 0xFAB6, 0xFAEF, 0xFB26, 0xFB5D, 0xFB92, 0xFBC5, 0xFBF8,
0xFC29, 0xFC5A, 0xFC89, 0xFCB7, 0xFCE3, 0xFD0F, 0xFD39, 0xFD62,
0xFD8A, 0xFDB0, 0xFDD6, 0xFDFA, 0xFE1D, 0xFE3F, 0xFE5F, 0xFE7F,
0xFE9D, 0xFEBA, 0xFED5, 0xFEF0, 0xFF09, 0xFF21, 0xFF38, 0xFF4D,
0xFF62, 0xFF75, 0xFF87, 0xFF97, 0xFFA7, 0xFFB5, 0xFFC2, 0xFFCE,
0xFFD8, 0xFFE1, 0xFFE9, 0xFFF0, 0xFFF6, 0xFFFA, 0xFFFD, 0xFFFF
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[512] =
{
0x147A, 0x147B, 0x147D, 0x147F, 0x1483, 0x1489, 0x148F, 0x1496,
0x149F, 0x14A8, 0x14B3, 0x14BF, 0x14CC, 0x14DA, 0x14EA, 0x14FA,
0x150C, 0x151E, 0x1532, 0x1547, 0x155D, 0x1574, 0x158D, 0x15A6,
0x15C1, 0x15DC, 0x15F9, 0x1617, 0x1636, 0x1656, 0x1678, 0x169A,
0x16BE, 0x16E2, 0x1708, 0x172F, 0x1757, 0x1780, 0x17AA, 0x17D5,
0x1802, 0x182F, 0x185E, 0x188E, 0x18BE, 0x18F0, 0x1923, 0x1957,
0x198C, 0x19C3, 0x19FA, 0x1A32, 0x1A6C, 0x1AA6, 0x1AE2, 0x1B1F,
0x1B5D, 0x1B9B, 0x1BDB, 0x1C1C, 0x1C5E, 0x1CA2, 0x1CE6, 0x1D2B,
0x1D71, 0x1DB8, 0x1E01, 0x1E4A, 0x1E95, 0x1EE0, 0x1F2D, 0x1F7A,
0x1FC9, 0x2018, 0x2069, 0x20BB, 0x210D, 0x2161, 0x21B6, 0x220B,
0x2262, 0x22BA, 0x2312, 0x236C, 0x23C7, 0x2422, 0x247F, 0x24DD,
0x253B, 0x259B, 0x25FC, 0x265D, 0x26C0, 0x2723, 0x2787, 0x27ED,
0x2853, 0x28BA, 0x2922, 0x298C, 0x29F6, 0x2A61, 0x2ACC, 0x2B39,
0x2BA7, 0x2C16, 0x2C85, 0x2CF6, 0x2D67, 0x2DD9, 0x2E4C, 0x2EC0,
0x2F35, 0x2FAB, 0x3022, 0x3099, 0x3112, 0x318B, 0x3205, 0x3280,
0x32FC, 0x3378, 0x33F6, 0x3474, 0x34F3, 0x3573, 0x35F4, 0x3676,
0x36F8, 0x377B, 0x37FF, 0x3884, 0x390A, 0x3990, 0x3A17, 0x3A9F,
0x3B28, 0x3BB1, 0x3C3B, 0x3CC6, 0x3D52, 0x3DDE, 0x3E6C, 0x3EFA,
0x3F88, 0x4018, 0x40A8, 0x4138, 0x41CA, 0x425C, 0x42EF, 0x4382,
0x4417, 0x44AC, 0x4541, 0x45D7, 0x466E, 0x4706, 0x479E, 0x4837,
0x48D0, 0x496B, 0x4A05, 0x4AA1, 0x4B3D, 0x4BD9, 0x4C76, 0x4D14,
0x4DB3, 0x4E51, 0x4EF1, 0x4F91, 0x5032, 0x50D3, 0x5175, 0x5217,
0x52BA, 0x535D, 0x5401, 0x54A6, 0x554B, 0x55F0, 0x5696, 0x573D,
0x57E4, 0x588B, 0x5933, 0x59DB, 0x5A84, 0x5B2E, 0x5BD7, 0x5C82,
0x5D2C, 0x5DD7, 0x5E83, 0x5F2F, 0x5FDB, 0x6088, 0x6135, 0x61E3,
0x6291, 0x633F, 0x63EE, 0x649D, 0x654D, 0x65FC, 0x66AC, 0x675D,
0x680E, 0x68BF, 0x6971, 0x6A22, 0x6AD4, 0x6B87, 0x6C3A, 0x6CED,
0x6DA0, 0x6E53, 0x6F07, 0x6FBB, 0x7070, 0x7124, 0x71D9, 0x728E,
0x7344, 0x73F9, 0x74AF, 0x7565, 0x761B, 0x76D1, 0x7788, 0x783F,
0x78F6, 0x79AD, 0x7A64, 0x7B1B, 0x7BD3, 0x7C8A, 0x7D42, 0x7DFA,
0x7EB2, 0x7F6A, 0x8022, 0x80DB, 0x8193, 0x824C, 0x8304, 0x83BD,
0x8476, 0x852E, 0x85E7, 0x86A0, 0x8759, 0x8812, 0x88CB, 0x8984,
0x8A3D, 0x8AF6, 0x8BAF, 0x8C68, 0x8D21, 0x8DDA, 0x8E93, 0x8F4B,
0x9004, 0x90BD, 0x9176, 0x922E, 0x92E7, 0x939F, 0x9457, 0x9510,
0x95C8, 0x9680, 0x9738, 0x97F0, 0x98A7, 0x995F, 0x9A16, 0x9ACD,
0x9B84, 0x9C3B, 0x9CF2, 0x9DA9, 0x9E5F, 0x9F15, 0x9FCB, 0xA081,
0xA136, 0xA1EC, 0xA2A1, 0xA355, 0xA40A, 0xA4BE, 0xA573, 0xA626,
0xA6DA, 0xA78D, 0xA840, 0xA8F3, 0xA9A5, 0xAA58, 0xAB09, 0xABBB,
0xAC6C, 0xAD1D, 0xADCD, 0xAE7E, 0xAF2D, 0xAFDD, 0xB08C, 0xB13B,
0xB1E9, 0xB297, 0xB345, 0xB3F2, 0xB49F, 0xB54B, 0xB5F7, 0xB6A2,
0xB74E, 0xB7F8, 0xB8A2, 0xB94C, 0xB9F6, 0xBA9E, 0xBB47, 0xBBEF,
0xBC96, 0xBD3D, 0xBDE4, 0xBE8A, 0xBF2F, 0xBFD4, 0xC079, 0xC11D,
0xC1C0, 0xC263, 0xC305, 0xC3A7, 0xC448, 0xC4E9, 0xC589, 0xC628,
0xC6C7, 0xC766, 0xC804, 0xC8A1, 0xC93D, 0xC9D9, 0xCA75, 0xCB0F,
0xCBA9, 0xCC43, 0xCCDC, 0xCD74, 0xCE0C, 0xCEA2, 0xCF39, 0xCFCE,
0xD063, 0xD0F7, 0xD18B, 0xD21E, 0xD2B0, 0xD342, 0xD3D2, 0xD462,
0xD4F2, 0xD580, 0xD60E, 0xD69B, 0xD728, 0xD7B4, 0xD83E, 0xD8C9,
0xD952, 0xD9DB, 0xDA63, 0xDAEA, 0xDB70, 0xDBF6, 0xDC7B, 0xDCFF,
0xDD82, 0xDE04, 0xDE86, 0xDF07, 0xDF86, 0xE006, 0xE084, 0xE101,
0xE17E, 0xE1FA, 0xE275, 0xE2EF, 0xE368, 0xE3E1, 0xE458, 0xE4CF,
0xE545, 0xE5B9, 0xE62D, 0xE6A1, 0xE713, 0xE784, 0xE7F5, 0xE864,
0xE8D3, 0xE941, 0xE9AD, 0xEA19, 0xEA84, 0xEAEE, 0xEB57, 0xEBC0,
0xEC27, 0xEC8D, 0xECF3, 0xED57, 0xEDBA, 0xEE1D, 0xEE7E, 0xEEDF,
0xEF3F, 0xEF9D, 0xEFFB, 0xF057, 0xF0B3, 0xF10E, 0xF167, 0xF1C0,
0xF218, 0xF26F, 0xF2C4, 0xF319, 0xF36D, 0xF3BF, 0xF411, 0xF462,
0xF4B1, 0xF500, 0xF54D, 0xF59A, 0xF5E5, 0xF630, 0xF679, 0xF6C1,
0xF709, 0xF74F, 0xF794, 0xF7D8, 0xF81B, 0xF85E, 0xF89E, 0xF8DE,
0xF91D, 0xF95B, 0xF998, 0xF9D3, 0xFA0E, 0xFA47, 0xFA80, 0xFAB7,
0xFAED, 0xFB23, 0xFB57, 0xFB8A, 0xFBBB, 0xFBEC, 0xFC1C, 0xFC4B,
0xFC78, 0xFCA4, 0xFCD0, 0xFCFA, 0xFD23, 0xFD4B, 0xFD72, 0xFD98,
0xFDBC, 0xFDE0, 0xFE02, 0xFE23, 0xFE44, 0xFE63, 0xFE81, 0xFE9E,
0xFEB9, 0xFED4, 0xFEED, 0xFF06, 0xFF1D, 0xFF33, 0xFF48, 0xFF5C,
0xFF6E, 0xFF80, 0xFF90, 0xFFA0, 0xFFAE, 0xFFBB, 0xFFC7, 0xFFD2,
0xFFDB, 0xFFE4, 0xFFEB, 0xFFF1, 0xFFF6, 0xFFFA, 0xFFFD, 0xFFFF
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[512] =
{
0x0000, 0x0000, 0x0000, 0x0001, 0x0003, 0x0005, 0x0007, 0x000A,
0x000E, 0x0012, 0x0016, 0x001A, 0x0020, 0x0025, 0x002B, 0x0032,
0x0039, 0x0040, 0x0048, 0x0050, 0x0059, 0x0062, 0x006C, 0x0076,
0x0080, 0x008B, 0x0097, 0x00A3, 0x00AF, 0x00BC, 0x00CA, 0x00D8,
0x00E6, 0x00F5, 0x0104, 0x0114, 0x0124, 0x0135, 0x0146, 0x0158,
0x016A, 0x017D, 0x0190, 0x01A4, 0x01B9, 0x01CD, 0x01E3, 0x01F9,
0x020F, 0x0226, 0x023D, 0x0255, 0x026E, 0x0287, 0x02A0, 0x02BA,
0x02D5, 0x02F0, 0x030C, 0x0328, 0x0345, 0x0362, 0x0380, 0x039F,
0x03BE, 0x03DE, 0x03FE, 0x041F, 0x0441, 0x0463, 0x0486, 0x04A9,
0x04CD, 0x04F1, 0x0516, 0x053C, 0x0563, 0x058A, 0x05B1, 0x05DA,
0x0603, 0x062C, 0x0656, 0x0681, 0x06AD, 0x06D9, 0x0706, 0x0734,
0x0762, 0x0791, 0x07C1, 0x07F1, 0x0822, 0x0854, 0x0886, 0x08B9,
0x08ED, 0x0922, 0x0957, 0x098D, 0x09C4, 0x09FC, 0x0A34, 0x0A6D,
0x0AA7, 0x0AE2, 0x0B1D, 0x0B59, 0x0B96, 0x0BD4, 0x0C12, 0x0C51,
0x0C91, 0x0CD2, 0x0D14, 0x0D56, 0x0D9A, 0x0DDE, 0x0E23, 0x0E68,
0x0EAF, 0x0EF6, 0x0F3F, 0x0F88, 0x0FD2, 0x101D, 0x1068, 0x10B5,
0x1102, 0x1150, 0x11A0, 0x11F0, 0x1240, 0x1292, 0x12E5, 0x1339,
0x138D, 0x13E2, 0x1439, 0x1490, 0x14E8, 0x1541, 0x159B, 0x15F6,
0x1652, 0x16AF, 0x170D, 0x176B, 0x17CB, 0x182B, 0x188D, 0x18EF,
0x1953, 0x19B7, 0x1A1D, 0x1A83, 0x1AEA, 0x1B53, 0x1BBC, 0x1C26,
0x1C91, 0x1CFE, 0x1D6B, 0x1DD9, 0x1E48, 0x1EB8, 0x1F2A, 0x1F9C,
0x200F, 0x2083, 0x20F8, 0x216F, 0x21E6, 0x225E, 0x22D7, 0x2352,
0x23CD, 0x2449, 0x24C7, 0x2545, 0x25C5, 0x2645, 0x26C6, 0x2749,
0x27CC, 0x2851, 0x28D7, 0x295D, 0x29E5, 0x2A6D, 0x2AF7, 0x2B82,
0x2C0E, 0x2C9A, 0x2D28, 0x2DB7, 0x2E47, 0x2ED8, 0x2F6A, 0x2FFD,
0x3091, 0x3126, 0x31BC, 0x3253, 0x32EB, 0x3384, 0x341E, 0x34B9,
0x3555, 0x35F2, 0x3691, 0x3730, 0x37D0, 0x3871, 0x3913, 0x39B7,
0x3A5B, 0x3B00, 0x3BA6, 0x3C4D, 0x3CF6, 0x3D9F, 0x3E49, 0x3EF4,
0x3FA0, 0x404D, 0x40FB, 0x41AA, 0x425A, 0x430B, 0x43BD, 0x4470,
0x4523, 0x45D8, 0x468E, 0x4744, 0x47FC, 0x48B4, 0x496D, 0x4A28,
0x4AE3, 0x4B9F, 0x4C5C, 0x4D19, 0x4DD8, 0x4E97, 0x4F58, 0x5019,
0x50DB, 0x519E, 0x5262, 0x5326, 0x53EC, 0x54B2, 0x5579, 0x5641,
0x570A, 0x57D3, 0x589D, 0x5968, 0x5A34, 0x5B01, 0x5BCE, 0x5C9C,
0x5D6B, 0x5E3A, 0x5F0B, 0x5FDB, 0x60AD, 0x617F, 0x6252, 0x6326,
0x63FA, 0x64CF, 0x65A5, 0x667B, 0x6752, 0x682A, 0x6902, 0x69DA,
0x6AB4, 0x6B8D, 0x6C68, 0x6D43, 0x6E1E, 0x6EFA, 0x6FD7, 0x70B4,
0x7192, 0x7270, 0x734E, 0x742D, 0x750D, 0x75ED, 0x76CD, 0x77AE,
0x788F, 0x7970, 0x7A52, 0x7B35, 0x7C17, 0x7CFA, 0x7DDE, 0x7EC1,
0x7FA5, 0x808A, 0x816E, 0x8253, 0x8338, 0x841E, 0x8503, 0x85E9,
0x86CF, 0x87B5, 0x889C, 0x8982, 0x8A69, 0x8B50, 0x8C37, 0x8D1E,
0x8E05, 0x8EEC, 0x8FD4, 0x90BB, 0x91A3, 0x928A, 0x9372, 0x9459,
0x9541, 0x9628, 0x9710, 0x97F7, 0x98DE, 0x99C6, 0x9AAD, 0x9B94,
0x9C7B, 0x9D61, 0x9E48, 0x9F2E, 0xA015, 0xA0FB, 0xA1E0, 0xA2C6,
0xA3AB, 0xA490, 0xA575, 0xA65A, 0xA73E, 0xA822, 0xA905, 0xA9E8,
0xAACB, 0xABAE, 0xAC90, 0xAD71, 0xAE52, 0xAF33, 0xB013, 0xB0F3,
0xB1D3, 0xB2B1, 0xB390, 0xB46D, 0xB54B, 0xB627, 0xB703, 0xB7DF,
0xB8BA, 0xB994, 0xBA6D, 0xBB46, 0xBC1E, 0xBCF6, 0xBDCD, 0xBEA3,
0xBF78, 0xC04D, 0xC121, 0xC1F4, 0xC2C6, 0xC398, 0xC468, 0xC538,
0xC607, 0xC6D5, 0xC7A2, 0xC86F, 0xC93A, 0xCA04, 0xCACE, 0xCB96,
0xCC5E, 0xCD25, 0xCDEA, 0xCEAF, 0xCF72, 0xD035, 0xD0F6, 0xD1B6,
0xD275, 0xD334, 0xD3F1, 0xD4AC, 0xD567, 0xD621, 0xD6D9, 0xD790,
0xD846, 0xD8FB, 0xD9AE, 0xDA61, 0xDB12, 0xDBC1, 0xDC70, 0xDD1D,
0xDDC9, 0xDE73, 0xDF1C, 0xDFC4, 0xE06A, 0xE10F, 0xE1B3, 0xE255,
0xE2F6, 0xE396, 0xE433, 0xE4D0, 0xE56B, 0xE605, 0xE69D, 0xE733,
0xE7C8, 0xE85C, 0xE8EE, 0xE97E, 0xEA0D, 0xEA9A, 0xEB26, 0xEBB0,
0xEC39, 0xECBF, 0xED45, 0xEDC8, 0xEE4A, 0xEECB, 0xEF49, 0xEFC6,
0xF042, 0xF0BB, 0xF133, 0xF1A9, 0xF21E, 0xF290, 0xF301, 0xF370,
0xF3DE, 0xF44A, 0xF4B3, 0xF51C, 0xF582, 0xF5E6, 0xF649, 0xF6AA,
0xF709, 0xF766, 0xF7C1, 0xF81B, 0xF873, 0xF8C8, 0xF91C, 0xF96E,
0xF9BE, 0xFA0D, 0xFA59, 0xFAA3, 0xFAEC, 0xFB33, 0xFB77, 0xFBBA,
0xFBFB, 0xFC3A, 0xFC77, 0xFCB2, 0xFCEB, 0xFD22, 0xFD57, 0xFD8A,
0xFDBB, 0xFDEA, 0xFE17, 0xFE43, 0xFE6C, 0xFE93, 0xFEB8, 0xFEDC,
0xFEFD, 0xFF1C, 0xFF39, 0xFF55, 0xFF6E, 0xFF85, 0xFF9A, 0xFFAE,
0xFFBF, 0xFFCE, 0xFFDB, 0xFFE6, 0xFFEF, 0xFFF6, 0xFFFB, 0xFFFE
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 512
//-----------------------------------------------------------------------------
#if (NUM_FFT == 512)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[256] =
{
0x0000, 0x0100, 0x0200, 0x0300, 0x0400, 0x0500, 0x0600, 0x0700,
0x0800, 0x0900, 0x0A00, 0x0B00, 0x0C00, 0x0D00, 0x0E00, 0x0F00,
0x1000, 0x1100, 0x1200, 0x1300, 0x1400, 0x1500, 0x1600, 0x1700,
0x1800, 0x1900, 0x1A00, 0x1B00, 0x1C00, 0x1D00, 0x1E00, 0x1F00,
0x2000, 0x2100, 0x2200, 0x2300, 0x2400, 0x2500, 0x2600, 0x2700,
0x2800, 0x2900, 0x2A00, 0x2B00, 0x2C00, 0x2D00, 0x2E00, 0x2F00,
0x3000, 0x3100, 0x3200, 0x3300, 0x3400, 0x3500, 0x3600, 0x3700,
0x3800, 0x3900, 0x3A00, 0x3B00, 0x3C00, 0x3D00, 0x3E00, 0x3F00,
0x4000, 0x4100, 0x4200, 0x4300, 0x4400, 0x4500, 0x4600, 0x4700,
0x4800, 0x4900, 0x4A00, 0x4B00, 0x4C00, 0x4D00, 0x4E00, 0x4F00,
0x5000, 0x5100, 0x5200, 0x5300, 0x5400, 0x5500, 0x5600, 0x5700,
0x5800, 0x5900, 0x5A00, 0x5B00, 0x5C00, 0x5D00, 0x5E00, 0x5F00,
0x6000, 0x6100, 0x6200, 0x6300, 0x6400, 0x6500, 0x6600, 0x6700,
0x6800, 0x6900, 0x6A00, 0x6B00, 0x6C00, 0x6D00, 0x6E00, 0x6F00,
0x7000, 0x7100, 0x7200, 0x7300, 0x7400, 0x7500, 0x7600, 0x7700,
0x7800, 0x7900, 0x7A00, 0x7B00, 0x7C00, 0x7D00, 0x7E00, 0x7F00,
0x8000, 0x8100, 0x8200, 0x8300, 0x8400, 0x8500, 0x8600, 0x8700,
0x8800, 0x8900, 0x8A00, 0x8B00, 0x8C00, 0x8D00, 0x8E00, 0x8F00,
0x9000, 0x9100, 0x9200, 0x9300, 0x9400, 0x9500, 0x9600, 0x9700,
0x9800, 0x9900, 0x9A00, 0x9B00, 0x9C00, 0x9D00, 0x9E00, 0x9F00,
0xA000, 0xA100, 0xA200, 0xA300, 0xA400, 0xA500, 0xA600, 0xA700,
0xA800, 0xA900, 0xAA00, 0xAB00, 0xAC00, 0xAD00, 0xAE00, 0xAF00,
0xB000, 0xB100, 0xB200, 0xB300, 0xB400, 0xB500, 0xB600, 0xB700,
0xB800, 0xB900, 0xBA00, 0xBB00, 0xBC00, 0xBD00, 0xBE00, 0xBF00,
0xC000, 0xC100, 0xC200, 0xC300, 0xC400, 0xC500, 0xC600, 0xC700,
0xC800, 0xC900, 0xCA00, 0xCB00, 0xCC00, 0xCD00, 0xCE00, 0xCF00,
0xD000, 0xD100, 0xD200, 0xD300, 0xD400, 0xD500, 0xD600, 0xD700,
0xD800, 0xD900, 0xDA00, 0xDB00, 0xDC00, 0xDD00, 0xDE00, 0xDF00,
0xE000, 0xE100, 0xE200, 0xE300, 0xE400, 0xE500, 0xE600, 0xE700,
0xE800, 0xE900, 0xEA00, 0xEB00, 0xEC00, 0xED00, 0xEE00, 0xEF00,
0xF000, 0xF100, 0xF200, 0xF300, 0xF400, 0xF500, 0xF600, 0xF700,
0xF800, 0xF900, 0xFA00, 0xFB00, 0xFC00, 0xFD00, 0xFE00, 0xFF00
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[256] =
{
0x0000, 0x0002, 0x0009, 0x0016, 0x0027, 0x003D, 0x0058, 0x0078,
0x009D, 0x00C7, 0x00F6, 0x012A, 0x0162, 0x01A0, 0x01E2, 0x0229,
0x0275, 0x02C6, 0x031C, 0x0376, 0x03D6, 0x043A, 0x04A2, 0x0510,
0x0582, 0x05FA, 0x0675, 0x06F6, 0x077B, 0x0805, 0x0893, 0x0926,
0x09BE, 0x0A5A, 0x0AFB, 0x0BA0, 0x0C4A, 0x0CF8, 0x0DAA, 0x0E61,
0x0F1D, 0x0FDC, 0x10A0, 0x1169, 0x1235, 0x1306, 0x13DB, 0x14B5,
0x1592, 0x1673, 0x1759, 0x1842, 0x1930, 0x1A22, 0x1B17, 0x1C10,
0x1D0D, 0x1E0E, 0x1F13, 0x201C, 0x2128, 0x2238, 0x234B, 0x2462,
0x257D, 0x269B, 0x27BD, 0x28E2, 0x2A0A, 0x2B35, 0x2C64, 0x2D96,
0x2ECC, 0x3004, 0x3140, 0x327E, 0x33C0, 0x3504, 0x364B, 0x3796,
0x38E3, 0x3A32, 0x3B85, 0x3CDA, 0x3E31, 0x3F8C, 0x40E8, 0x4247,
0x43A9, 0x450D, 0x4673, 0x47DB, 0x4945, 0x4AB2, 0x4C21, 0x4D91,
0x4F04, 0x5078, 0x51EE, 0x5367, 0x54E0, 0x565C, 0x57D9, 0x5957,
0x5AD7, 0x5C59, 0x5DDC, 0x5F60, 0x60E6, 0x626C, 0x63F4, 0x657D,
0x6707, 0x6892, 0x6A1D, 0x6BAA, 0x6D37, 0x6EC6, 0x7054, 0x71E4,
0x7374, 0x7504, 0x7695, 0x7826, 0x79B8, 0x7B49, 0x7CDB, 0x7E6D,
0x7FFF, 0x8192, 0x8324, 0x84B6, 0x8647, 0x87D9, 0x896A, 0x8AFB,
0x8C8B, 0x8E1B, 0x8FAB, 0x9139, 0x92C8, 0x9455, 0x95E2, 0x976D,
0x98F8, 0x9A82, 0x9C0B, 0x9D93, 0x9F19, 0xA09F, 0xA223, 0xA3A6,
0xA528, 0xA6A8, 0xA826, 0xA9A3, 0xAB1F, 0xAC98, 0xAE11, 0xAF87,
0xB0FB, 0xB26E, 0xB3DE, 0xB54D, 0xB6BA, 0xB824, 0xB98C, 0xBAF2,
0xBC56, 0xBDB8, 0xBF17, 0xC073, 0xC1CE, 0xC325, 0xC47A, 0xC5CD,
0xC71C, 0xC869, 0xC9B4, 0xCAFB, 0xCC3F, 0xCD81, 0xCEBF, 0xCFFB,
0xD133, 0xD269, 0xD39B, 0xD4CA, 0xD5F5, 0xD71D, 0xD842, 0xD964,
0xDA82, 0xDB9D, 0xDCB4, 0xDDC7, 0xDED7, 0xDFE3, 0xE0EC, 0xE1F1,
0xE2F2, 0xE3EF, 0xE4E8, 0xE5DD, 0xE6CF, 0xE7BD, 0xE8A6, 0xE98C,
0xEA6D, 0xEB4A, 0xEC24, 0xECF9, 0xEDCA, 0xEE96, 0xEF5F, 0xF023,
0xF0E2, 0xF19E, 0xF255, 0xF307, 0xF3B5, 0xF45F, 0xF504, 0xF5A5,
0xF641, 0xF6D9, 0xF76C, 0xF7FA, 0xF884, 0xF909, 0xF98A, 0xFA05,
0xFA7D, 0xFAEF, 0xFB5D, 0xFBC5, 0xFC29, 0xFC89, 0xFCE3, 0xFD39,
0xFD8A, 0xFDD6, 0xFE1D, 0xFE5F, 0xFE9D, 0xFED5, 0xFF09, 0xFF38,
0xFF62, 0xFF87, 0xFFA7, 0xFFC2, 0xFFD8, 0xFFE9, 0xFFF6, 0xFFFD
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[256] =
{
0x147A, 0x147D, 0x1483, 0x148F, 0x149F, 0x14B3, 0x14CC, 0x14EA,
0x150C, 0x1532, 0x155D, 0x158D, 0x15C1, 0x15F9, 0x1636, 0x1678,
0x16BE, 0x1708, 0x1757, 0x17AA, 0x1802, 0x185E, 0x18BE, 0x1923,
0x198C, 0x19FA, 0x1A6C, 0x1AE2, 0x1B5D, 0x1BDB, 0x1C5E, 0x1CE6,
0x1D71, 0x1E01, 0x1E95, 0x1F2D, 0x1FC9, 0x2069, 0x210D, 0x21B6,
0x2262, 0x2312, 0x23C7, 0x247F, 0x253B, 0x25FC, 0x26C0, 0x2787,
0x2853, 0x2922, 0x29F6, 0x2ACC, 0x2BA7, 0x2C85, 0x2D67, 0x2E4C,
0x2F35, 0x3022, 0x3112, 0x3205, 0x32FC, 0x33F6, 0x34F3, 0x35F4,
0x36F8, 0x37FF, 0x390A, 0x3A17, 0x3B28, 0x3C3B, 0x3D52, 0x3E6C,
0x3F88, 0x40A8, 0x41CA, 0x42EF, 0x4417, 0x4541, 0x466E, 0x479E,
0x48D0, 0x4A05, 0x4B3D, 0x4C76, 0x4DB3, 0x4EF1, 0x5032, 0x5175,
0x52BA, 0x5401, 0x554B, 0x5696, 0x57E4, 0x5933, 0x5A84, 0x5BD7,
0x5D2C, 0x5E83, 0x5FDB, 0x6135, 0x6291, 0x63EE, 0x654D, 0x66AC,
0x680E, 0x6971, 0x6AD4, 0x6C3A, 0x6DA0, 0x6F07, 0x7070, 0x71D9,
0x7344, 0x74AF, 0x761B, 0x7788, 0x78F6, 0x7A64, 0x7BD3, 0x7D42,
0x7EB2, 0x8022, 0x8193, 0x8304, 0x8476, 0x85E7, 0x8759, 0x88CB,
0x8A3D, 0x8BAF, 0x8D21, 0x8E93, 0x9004, 0x9176, 0x92E7, 0x9457,
0x95C8, 0x9738, 0x98A7, 0x9A16, 0x9B84, 0x9CF2, 0x9E5F, 0x9FCB,
0xA136, 0xA2A1, 0xA40A, 0xA573, 0xA6DA, 0xA840, 0xA9A5, 0xAB09,
0xAC6C, 0xADCD, 0xAF2D, 0xB08C, 0xB1E9, 0xB345, 0xB49F, 0xB5F7,
0xB74E, 0xB8A2, 0xB9F6, 0xBB47, 0xBC96, 0xBDE4, 0xBF2F, 0xC079,
0xC1C0, 0xC305, 0xC448, 0xC589, 0xC6C7, 0xC804, 0xC93D, 0xCA75,
0xCBA9, 0xCCDC, 0xCE0C, 0xCF39, 0xD063, 0xD18B, 0xD2B0, 0xD3D2,
0xD4F2, 0xD60E, 0xD728, 0xD83E, 0xD952, 0xDA63, 0xDB70, 0xDC7B,
0xDD82, 0xDE86, 0xDF86, 0xE084, 0xE17E, 0xE275, 0xE368, 0xE458,
0xE545, 0xE62D, 0xE713, 0xE7F5, 0xE8D3, 0xE9AD, 0xEA84, 0xEB57,
0xEC27, 0xECF3, 0xEDBA, 0xEE7E, 0xEF3F, 0xEFFB, 0xF0B3, 0xF167,
0xF218, 0xF2C4, 0xF36D, 0xF411, 0xF4B1, 0xF54D, 0xF5E5, 0xF679,
0xF709, 0xF794, 0xF81B, 0xF89E, 0xF91D, 0xF998, 0xFA0E, 0xFA80,
0xFAED, 0xFB57, 0xFBBB, 0xFC1C, 0xFC78, 0xFCD0, 0xFD23, 0xFD72,
0xFDBC, 0xFE02, 0xFE44, 0xFE81, 0xFEB9, 0xFEED, 0xFF1D, 0xFF48,
0xFF6E, 0xFF90, 0xFFAE, 0xFFC7, 0xFFDB, 0xFFEB, 0xFFF6, 0xFFFD
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[256] =
{
0x0000, 0x0000, 0x0003, 0x0007, 0x000E, 0x0016, 0x0020, 0x002B,
0x0039, 0x0048, 0x0059, 0x006C, 0x0080, 0x0097, 0x00AF, 0x00CA,
0x00E6, 0x0104, 0x0124, 0x0146, 0x016A, 0x0190, 0x01B9, 0x01E3,
0x020F, 0x023D, 0x026E, 0x02A0, 0x02D5, 0x030C, 0x0345, 0x0380,
0x03BE, 0x03FE, 0x0441, 0x0486, 0x04CD, 0x0516, 0x0563, 0x05B1,
0x0603, 0x0656, 0x06AD, 0x0706, 0x0762, 0x07C1, 0x0822, 0x0886,
0x08ED, 0x0957, 0x09C4, 0x0A34, 0x0AA7, 0x0B1D, 0x0B96, 0x0C12,
0x0C91, 0x0D14, 0x0D9A, 0x0E23, 0x0EAF, 0x0F3F, 0x0FD2, 0x1068,
0x1102, 0x11A0, 0x1240, 0x12E5, 0x138D, 0x1439, 0x14E8, 0x159B,
0x1652, 0x170D, 0x17CB, 0x188D, 0x1953, 0x1A1D, 0x1AEA, 0x1BBC,
0x1C91, 0x1D6B, 0x1E48, 0x1F2A, 0x200F, 0x20F8, 0x21E6, 0x22D7,
0x23CD, 0x24C7, 0x25C5, 0x26C6, 0x27CC, 0x28D7, 0x29E5, 0x2AF7,
0x2C0E, 0x2D28, 0x2E47, 0x2F6A, 0x3091, 0x31BC, 0x32EB, 0x341E,
0x3555, 0x3691, 0x37D0, 0x3913, 0x3A5B, 0x3BA6, 0x3CF6, 0x3E49,
0x3FA0, 0x40FB, 0x425A, 0x43BD, 0x4523, 0x468E, 0x47FC, 0x496D,
0x4AE3, 0x4C5C, 0x4DD8, 0x4F58, 0x50DB, 0x5262, 0x53EC, 0x5579,
0x570A, 0x589D, 0x5A34, 0x5BCE, 0x5D6B, 0x5F0B, 0x60AD, 0x6252,
0x63FA, 0x65A5, 0x6752, 0x6902, 0x6AB4, 0x6C68, 0x6E1E, 0x6FD7,
0x7192, 0x734E, 0x750D, 0x76CD, 0x788F, 0x7A52, 0x7C17, 0x7DDE,
0x7FA5, 0x816E, 0x8338, 0x8503, 0x86CF, 0x889C, 0x8A69, 0x8C37,
0x8E05, 0x8FD4, 0x91A3, 0x9372, 0x9541, 0x9710, 0x98DE, 0x9AAD,
0x9C7B, 0x9E48, 0xA015, 0xA1E0, 0xA3AB, 0xA575, 0xA73E, 0xA905,
0xAACB, 0xAC90, 0xAE52, 0xB013, 0xB1D3, 0xB390, 0xB54B, 0xB703,
0xB8BA, 0xBA6D, 0xBC1E, 0xBDCD, 0xBF78, 0xC121, 0xC2C6, 0xC468,
0xC607, 0xC7A2, 0xC93A, 0xCACE, 0xCC5E, 0xCDEA, 0xCF72, 0xD0F6,
0xD275, 0xD3F1, 0xD567, 0xD6D9, 0xD846, 0xD9AE, 0xDB12, 0xDC70,
0xDDC9, 0xDF1C, 0xE06A, 0xE1B3, 0xE2F6, 0xE433, 0xE56B, 0xE69D,
0xE7C8, 0xE8EE, 0xEA0D, 0xEB26, 0xEC39, 0xED45, 0xEE4A, 0xEF49,
0xF042, 0xF133, 0xF21E, 0xF301, 0xF3DE, 0xF4B3, 0xF582, 0xF649,
0xF709, 0xF7C1, 0xF873, 0xF91C, 0xF9BE, 0xFA59, 0xFAEC, 0xFB77,
0xFBFB, 0xFC77, 0xFCEB, 0xFD57, 0xFDBB, 0xFE17, 0xFE6C, 0xFEB8,
0xFEFD, 0xFF39, 0xFF6E, 0xFF9A, 0xFFBF, 0xFFDB, 0xFFEF, 0xFFFB
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 256
//-----------------------------------------------------------------------------
#if (NUM_FFT == 256)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[128] =
{
0x0000, 0x0200, 0x0400, 0x0600, 0x0800, 0x0A00, 0x0C00, 0x0E00,
0x1000, 0x1200, 0x1400, 0x1600, 0x1800, 0x1A00, 0x1C00, 0x1E00,
0x2000, 0x2200, 0x2400, 0x2600, 0x2800, 0x2A00, 0x2C00, 0x2E00,
0x3000, 0x3200, 0x3400, 0x3600, 0x3800, 0x3A00, 0x3C00, 0x3E00,
0x4000, 0x4200, 0x4400, 0x4600, 0x4800, 0x4A00, 0x4C00, 0x4E00,
0x5000, 0x5200, 0x5400, 0x5600, 0x5800, 0x5A00, 0x5C00, 0x5E00,
0x6000, 0x6200, 0x6400, 0x6600, 0x6800, 0x6A00, 0x6C00, 0x6E00,
0x7000, 0x7200, 0x7400, 0x7600, 0x7800, 0x7A00, 0x7C00, 0x7E00,
0x8000, 0x8200, 0x8400, 0x8600, 0x8800, 0x8A00, 0x8C00, 0x8E00,
0x9000, 0x9200, 0x9400, 0x9600, 0x9800, 0x9A00, 0x9C00, 0x9E00,
0xA000, 0xA200, 0xA400, 0xA600, 0xA800, 0xAA00, 0xAC00, 0xAE00,
0xB000, 0xB200, 0xB400, 0xB600, 0xB800, 0xBA00, 0xBC00, 0xBE00,
0xC000, 0xC200, 0xC400, 0xC600, 0xC800, 0xCA00, 0xCC00, 0xCE00,
0xD000, 0xD200, 0xD400, 0xD600, 0xD800, 0xDA00, 0xDC00, 0xDE00,
0xE000, 0xE200, 0xE400, 0xE600, 0xE800, 0xEA00, 0xEC00, 0xEE00,
0xF000, 0xF200, 0xF400, 0xF600, 0xF800, 0xFA00, 0xFC00, 0xFE00
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[128] =
{
0x0000, 0x0009, 0x0027, 0x0058, 0x009D, 0x00F6, 0x0162, 0x01E2,
0x0275, 0x031C, 0x03D6, 0x04A2, 0x0582, 0x0675, 0x077B, 0x0893,
0x09BE, 0x0AFB, 0x0C4A, 0x0DAA, 0x0F1D, 0x10A0, 0x1235, 0x13DB,
0x1592, 0x1759, 0x1930, 0x1B17, 0x1D0D, 0x1F13, 0x2128, 0x234B,
0x257D, 0x27BD, 0x2A0A, 0x2C64, 0x2ECC, 0x3140, 0x33C0, 0x364B,
0x38E3, 0x3B85, 0x3E31, 0x40E8, 0x43A9, 0x4673, 0x4945, 0x4C21,
0x4F04, 0x51EE, 0x54E0, 0x57D9, 0x5AD7, 0x5DDC, 0x60E6, 0x63F4,
0x6707, 0x6A1D, 0x6D37, 0x7054, 0x7374, 0x7695, 0x79B8, 0x7CDB,
0x7FFF, 0x8324, 0x8647, 0x896A, 0x8C8B, 0x8FAB, 0x92C8, 0x95E2,
0x98F8, 0x9C0B, 0x9F19, 0xA223, 0xA528, 0xA826, 0xAB1F, 0xAE11,
0xB0FB, 0xB3DE, 0xB6BA, 0xB98C, 0xBC56, 0xBF17, 0xC1CE, 0xC47A,
0xC71C, 0xC9B4, 0xCC3F, 0xCEBF, 0xD133, 0xD39B, 0xD5F5, 0xD842,
0xDA82, 0xDCB4, 0xDED7, 0xE0EC, 0xE2F2, 0xE4E8, 0xE6CF, 0xE8A6,
0xEA6D, 0xEC24, 0xEDCA, 0xEF5F, 0xF0E2, 0xF255, 0xF3B5, 0xF504,
0xF641, 0xF76C, 0xF884, 0xF98A, 0xFA7D, 0xFB5D, 0xFC29, 0xFCE3,
0xFD8A, 0xFE1D, 0xFE9D, 0xFF09, 0xFF62, 0xFFA7, 0xFFD8, 0xFFF6
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[128] =
{
0x147A, 0x1483, 0x149F, 0x14CC, 0x150C, 0x155D, 0x15C1, 0x1636,
0x16BE, 0x1757, 0x1802, 0x18BE, 0x198C, 0x1A6C, 0x1B5D, 0x1C5E,
0x1D71, 0x1E95, 0x1FC9, 0x210D, 0x2262, 0x23C7, 0x253B, 0x26C0,
0x2853, 0x29F6, 0x2BA7, 0x2D67, 0x2F35, 0x3112, 0x32FC, 0x34F3,
0x36F8, 0x390A, 0x3B28, 0x3D52, 0x3F88, 0x41CA, 0x4417, 0x466E,
0x48D0, 0x4B3D, 0x4DB3, 0x5032, 0x52BA, 0x554B, 0x57E4, 0x5A84,
0x5D2C, 0x5FDB, 0x6291, 0x654D, 0x680E, 0x6AD4, 0x6DA0, 0x7070,
0x7344, 0x761B, 0x78F6, 0x7BD3, 0x7EB2, 0x8193, 0x8476, 0x8759,
0x8A3D, 0x8D21, 0x9004, 0x92E7, 0x95C8, 0x98A7, 0x9B84, 0x9E5F,
0xA136, 0xA40A, 0xA6DA, 0xA9A5, 0xAC6C, 0xAF2D, 0xB1E9, 0xB49F,
0xB74E, 0xB9F6, 0xBC96, 0xBF2F, 0xC1C0, 0xC448, 0xC6C7, 0xC93D,
0xCBA9, 0xCE0C, 0xD063, 0xD2B0, 0xD4F2, 0xD728, 0xD952, 0xDB70,
0xDD82, 0xDF86, 0xE17E, 0xE368, 0xE545, 0xE713, 0xE8D3, 0xEA84,
0xEC27, 0xEDBA, 0xEF3F, 0xF0B3, 0xF218, 0xF36D, 0xF4B1, 0xF5E5,
0xF709, 0xF81B, 0xF91D, 0xFA0E, 0xFAED, 0xFBBB, 0xFC78, 0xFD23,
0xFDBC, 0xFE44, 0xFEB9, 0xFF1D, 0xFF6E, 0xFFAE, 0xFFDB, 0xFFF6
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[128] =
{
0x0000, 0x0003, 0x000E, 0x0020, 0x0039, 0x0059, 0x0080, 0x00AF,
0x00E6, 0x0124, 0x016A, 0x01B9, 0x020F, 0x026E, 0x02D5, 0x0345,
0x03BE, 0x0441, 0x04CD, 0x0563, 0x0603, 0x06AD, 0x0762, 0x0822,
0x08ED, 0x09C4, 0x0AA7, 0x0B96, 0x0C91, 0x0D9A, 0x0EAF, 0x0FD2,
0x1102, 0x1240, 0x138D, 0x14E8, 0x1652, 0x17CB, 0x1953, 0x1AEA,
0x1C91, 0x1E48, 0x200F, 0x21E6, 0x23CD, 0x25C5, 0x27CC, 0x29E5,
0x2C0E, 0x2E47, 0x3091, 0x32EB, 0x3555, 0x37D0, 0x3A5B, 0x3CF6,
0x3FA0, 0x425A, 0x4523, 0x47FC, 0x4AE3, 0x4DD8, 0x50DB, 0x53EC,
0x570A, 0x5A34, 0x5D6B, 0x60AD, 0x63FA, 0x6752, 0x6AB4, 0x6E1E,
0x7192, 0x750D, 0x788F, 0x7C17, 0x7FA5, 0x8338, 0x86CF, 0x8A69,
0x8E05, 0x91A3, 0x9541, 0x98DE, 0x9C7B, 0xA015, 0xA3AB, 0xA73E,
0xAACB, 0xAE52, 0xB1D3, 0xB54B, 0xB8BA, 0xBC1E, 0xBF78, 0xC2C6,
0xC607, 0xC93A, 0xCC5E, 0xCF72, 0xD275, 0xD567, 0xD846, 0xDB12,
0xDDC9, 0xE06A, 0xE2F6, 0xE56B, 0xE7C8, 0xEA0D, 0xEC39, 0xEE4A,
0xF042, 0xF21E, 0xF3DE, 0xF582, 0xF709, 0xF873, 0xF9BE, 0xFAEC,
0xFBFB, 0xFCEB, 0xFDBB, 0xFE6C, 0xFEFD, 0xFF6E, 0xFFBF, 0xFFEF
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 128
//-----------------------------------------------------------------------------
#if (NUM_FFT == 128)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[64] =
{
0x0000, 0x0400, 0x0800, 0x0C00, 0x1000, 0x1400, 0x1800, 0x1C00,
0x2000, 0x2400, 0x2800, 0x2C00, 0x3000, 0x3400, 0x3800, 0x3C00,
0x4000, 0x4400, 0x4800, 0x4C00, 0x5000, 0x5400, 0x5800, 0x5C00,
0x6000, 0x6400, 0x6800, 0x6C00, 0x7000, 0x7400, 0x7800, 0x7C00,
0x8000, 0x8400, 0x8800, 0x8C00, 0x9000, 0x9400, 0x9800, 0x9C00,
0xA000, 0xA400, 0xA800, 0xAC00, 0xB000, 0xB400, 0xB800, 0xBC00,
0xC000, 0xC400, 0xC800, 0xCC00, 0xD000, 0xD400, 0xD800, 0xDC00,
0xE000, 0xE400, 0xE800, 0xEC00, 0xF000, 0xF400, 0xF800, 0xFC00
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[64] =
{
0x0000, 0x0027, 0x009D, 0x0162, 0x0275, 0x03D6, 0x0582, 0x077B,
0x09BE, 0x0C4A, 0x0F1D, 0x1235, 0x1592, 0x1930, 0x1D0D, 0x2128,
0x257D, 0x2A0A, 0x2ECC, 0x33C0, 0x38E3, 0x3E31, 0x43A9, 0x4945,
0x4F04, 0x54E0, 0x5AD7, 0x60E6, 0x6707, 0x6D37, 0x7374, 0x79B8,
0x7FFF, 0x8647, 0x8C8B, 0x92C8, 0x98F8, 0x9F19, 0xA528, 0xAB1F,
0xB0FB, 0xB6BA, 0xBC56, 0xC1CE, 0xC71C, 0xCC3F, 0xD133, 0xD5F5,
0xDA82, 0xDED7, 0xE2F2, 0xE6CF, 0xEA6D, 0xEDCA, 0xF0E2, 0xF3B5,
0xF641, 0xF884, 0xFA7D, 0xFC29, 0xFD8A, 0xFE9D, 0xFF62, 0xFFD8
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[64] =
{
0x147A, 0x149F, 0x150C, 0x15C1, 0x16BE, 0x1802, 0x198C, 0x1B5D,
0x1D71, 0x1FC9, 0x2262, 0x253B, 0x2853, 0x2BA7, 0x2F35, 0x32FC,
0x36F8, 0x3B28, 0x3F88, 0x4417, 0x48D0, 0x4DB3, 0x52BA, 0x57E4,
0x5D2C, 0x6291, 0x680E, 0x6DA0, 0x7344, 0x78F6, 0x7EB2, 0x8476,
0x8A3D, 0x9004, 0x95C8, 0x9B84, 0xA136, 0xA6DA, 0xAC6C, 0xB1E9,
0xB74E, 0xBC96, 0xC1C0, 0xC6C7, 0xCBA9, 0xD063, 0xD4F2, 0xD952,
0xDD82, 0xE17E, 0xE545, 0xE8D3, 0xEC27, 0xEF3F, 0xF218, 0xF4B1,
0xF709, 0xF91D, 0xFAED, 0xFC78, 0xFDBC, 0xFEB9, 0xFF6E, 0xFFDB
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[64] =
{
0x0000, 0x000E, 0x0039, 0x0080, 0x00E6, 0x016A, 0x020F, 0x02D5,
0x03BE, 0x04CD, 0x0603, 0x0762, 0x08ED, 0x0AA7, 0x0C91, 0x0EAF,
0x1102, 0x138D, 0x1652, 0x1953, 0x1C91, 0x200F, 0x23CD, 0x27CC,
0x2C0E, 0x3091, 0x3555, 0x3A5B, 0x3FA0, 0x4523, 0x4AE3, 0x50DB,
0x570A, 0x5D6B, 0x63FA, 0x6AB4, 0x7192, 0x788F, 0x7FA5, 0x86CF,
0x8E05, 0x9541, 0x9C7B, 0xA3AB, 0xAACB, 0xB1D3, 0xB8BA, 0xBF78,
0xC607, 0xCC5E, 0xD275, 0xD846, 0xDDC9, 0xE2F6, 0xE7C8, 0xEC39,
0xF042, 0xF3DE, 0xF709, 0xF9BE, 0xFBFB, 0xFDBB, 0xFEFD, 0xFFBF
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 64
//-----------------------------------------------------------------------------
#if (NUM_FFT == 64)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[32] =
{
0x0000, 0x0800, 0x1000, 0x1800, 0x2000, 0x2800, 0x3000, 0x3800,
0x4000, 0x4800, 0x5000, 0x5800, 0x6000, 0x6800, 0x7000, 0x7800,
0x8000, 0x8800, 0x9000, 0x9800, 0xA000, 0xA800, 0xB000, 0xB800,
0xC000, 0xC800, 0xD000, 0xD800, 0xE000, 0xE800, 0xF000, 0xF800
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[32] =
{
0x0000, 0x009D, 0x0275, 0x0582, 0x09BE, 0x0F1D, 0x1592, 0x1D0D,
0x257D, 0x2ECC, 0x38E3, 0x43A9, 0x4F04, 0x5AD7, 0x6707, 0x7374,
0x7FFF, 0x8C8B, 0x98F8, 0xA528, 0xB0FB, 0xBC56, 0xC71C, 0xD133,
0xDA82, 0xE2F2, 0xEA6D, 0xF0E2, 0xF641, 0xFA7D, 0xFD8A, 0xFF62
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[32] =
{
0x147A, 0x150C, 0x16BE, 0x198C, 0x1D71, 0x2262, 0x2853, 0x2F35,
0x36F8, 0x3F88, 0x48D0, 0x52BA, 0x5D2C, 0x680E, 0x7344, 0x7EB2,
0x8A3D, 0x95C8, 0xA136, 0xAC6C, 0xB74E, 0xC1C0, 0xCBA9, 0xD4F2,
0xDD82, 0xE545, 0xEC27, 0xF218, 0xF709, 0xFAED, 0xFDBC, 0xFF6E
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[32] =
{
0x0000, 0x0039, 0x00E6, 0x020F, 0x03BE, 0x0603, 0x08ED, 0x0C91,
0x1102, 0x1652, 0x1C91, 0x23CD, 0x2C0E, 0x3555, 0x3FA0, 0x4AE3,
0x570A, 0x63FA, 0x7192, 0x7FA5, 0x8E05, 0x9C7B, 0xAACB, 0xB8BA,
0xC607, 0xD275, 0xDDC9, 0xE7C8, 0xF042, 0xF709, 0xFBFB, 0xFEFD
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 32
//-----------------------------------------------------------------------------
#if (NUM_FFT == 32)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[16] =
{
0x0000, 0x1000, 0x2000, 0x3000, 0x4000, 0x5000, 0x6000, 0x7000,
0x8000, 0x9000, 0xA000, 0xB000, 0xC000, 0xD000, 0xE000, 0xF000
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[16] =
{
0x0000, 0x0275, 0x09BE, 0x1592, 0x257D, 0x38E3, 0x4F04, 0x6707,
0x7FFF, 0x98F8, 0xB0FB, 0xC71C, 0xDA82, 0xEA6D, 0xF641, 0xFD8A
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[16] =
{
0x147A, 0x16BE, 0x1D71, 0x2853, 0x36F8, 0x48D0, 0x5D2C, 0x7344,
0x8A3D, 0xA136, 0xB74E, 0xCBA9, 0xDD82, 0xEC27, 0xF709, 0xFDBC
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[16] =
{
0x0000, 0x00E6, 0x03BE, 0x08ED, 0x1102, 0x1C91, 0x2C0E, 0x3FA0,
0x570A, 0x7192, 0x8E05, 0xAACB, 0xC607, 0xDDC9, 0xF042, 0xFBFB
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 16
//-----------------------------------------------------------------------------
#if (NUM_FFT == 16)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[8] =
{
0x0000, 0x2000, 0x4000, 0x6000, 0x8000, 0xA000, 0xC000, 0xE000
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[8] =
{
0x0000, 0x09BE, 0x257D, 0x4F04, 0x7FFF, 0xB0FB, 0xDA82, 0xF641
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[8] =
{
0x147A, 0x1D71, 0x36F8, 0x5D2C, 0x8A3D, 0xB74E, 0xDD82, 0xF709
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[8] =
{
0x0000, 0x03BE, 0x1102, 0x2C0E, 0x570A, 0x8E05, 0xC607, 0xF042
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 8
//-----------------------------------------------------------------------------
#if (NUM_FFT == 8)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[4] =
{
0x0000, 0x4000, 0x8000, 0xC000
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[4] =
{
0x0000, 0x257D, 0x7FFF, 0xDA82
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[4] =
{
0x147A, 0x36F8, 0x8A3D, 0xDD82
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[4] =
{
0x0000, 0x1102, 0x570A, 0xC607
};
#endif
#endif
//-----------------------------------------------------------------------------
// Window Functions for NUM_FFT = 4
//-----------------------------------------------------------------------------
#if (NUM_FFT == 4)
#if (WINDOW_TYPE == 1)
// Triangle Window
unsigned int code WindowFunc[2] =
{
0x0000, 0x8000
};
#endif
#if (WINDOW_TYPE == 2)
// Hanning Window
unsigned int code WindowFunc[2] =
{
0x0000, 0x7FFF
};
#endif
#if (WINDOW_TYPE == 3)
// Hamming Window
unsigned int code WindowFunc[2] =
{
0x147A, 0x8A3D
};
#endif
#if (WINDOW_TYPE == 4)
// Blackman Window
unsigned int code WindowFunc[2] =
{
0x0000, 0x570A
};
#endif
#endif
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发表于 2011-11-6 22:33
