twiddle512.h

This a framework to test new ideas in transmission technology. Actual development is a LDPC-coder in

// This file has been generated by a Scilab script


// This file contains the twiddles for the 768 elements FFT and IFFT
// Format: |Re0 -Im0 Im0 Re0|Re1 -Im1 Im1 Re1|...

short twiddleFFT_512[4*511]  __attribute__ ((aligned (8))) = {\
  16384,       0,       0,   16384,\
  16384,       0,       0,   16384,\
      0,   16384,  -16384,       0,\
  16384,       0,       0,   16384,\
  11585,   11585,  -11585,   11585,\
      0,   16384,  -16384,       0,\
 -11585,   11585,  -11585,  -11585,\
  16384,       0,       0,   16384,\
  15137,    6270,   -6270,   15137,\
  11585,   11585,  -11585,   11585,\
   6270,   15137,  -15137,    6270,\
      0,   16384,  -16384,       0,\
  -6270,   15137,  -15137,   -6270,\
 -11585,   11585,  -11585,  -11585,\
 -15137,    6270,   -6270,  -15137,\
  16384,       0,       0,   16384,\
  16069,    3196,   -3196,   16069,\
  15137,    6270,   -6270,   15137,\
  13623,    9102,   -9102,   13623,\
  11585,   11585,  -11585,   11585,\
   9102,   13623,  -13623,    9102,\
   6270,   15137,  -15137,    6270,\
   3196,   16069,  -16069,    3196,\
      0,   16384,  -16384,       0,\
  -3196,   16069,  -16069,   -3196,\
  -6270,   15137,  -15137,   -6270,\
  -9102,   13623,  -13623,   -9102,\
 -11585,   11585,  -11585,  -11585,\
 -13623,    9102,   -9102,  -13623,\
 -15137,    6270,   -6270,  -15137,\
 -16069,    3196,   -3196,  -16069,\
  16384,       0,       0,   16384,\
  16305,    1606,   -1606,   16305,\
  16069,    3196,   -3196,   16069,\
  15679,    4756,   -4756,   15679,\
  15137,    6270,   -6270,   15137,\
  14449,    7723,   -7723,   14449,\
  13623,    9102,   -9102,   13623,\
  12665,   10394,  -10394,   12665,\
  11585,   11585,  -11585,   11585,\
  10394,   12665,  -12665,   10394,\
   9102,   13623,  -13623,    9102,\
   7723,   14449,  -14449,    7723,\
   6270,   15137,  -15137,    6270,\
   4756,   15679,  -15679,    4756,\
   3196,   16069,  -16069,    3196,\
   1606,   16305,  -16305,    1606,\
      0,   16384,  -16384,       0,\
  -1606,   16305,  -16305,   -1606,\
  -3196,   16069,  -16069,   -3196,\
  -4756,   15679,  -15679,   -4756,\
  -6270,   15137,  -15137,   -6270,\
  -7723,   14449,  -14449,   -7723,\
  -9102,   13623,  -13623,   -9102,\
 -10394,   12665,  -12665,  -10394,\
 -11585,   11585,  -11585,  -11585,\
 -12665,   10394,  -10394,  -12665,\
 -13623,    9102,   -9102,  -13623,\
 -14449,    7723,   -7723,  -14449,\
 -15137,    6270,   -6270,  -15137,\
 -15679,    4756,   -4756,  -15679,\
 -16069,    3196,   -3196,  -16069,\
 -16305,    1606,   -1606,  -16305,\
  16384,       0,       0,   16384,\
  16364,     804,    -804,   16364,\
  16305,    1606,   -1606,   16305,\
  16207,    2404,   -2404,   16207,\
  16069,    3196,   -3196,   16069,\
  15893,    3981,   -3981,   15893,\
  15679,    4756,   -4756,   15679,\
  15426,    5520,   -5520,   15426,\
  15137,    6270,   -6270,   15137,\
  14811,    7005,   -7005,   14811,\
  14449,    7723,   -7723,   14449,\
  14053,    8423,   -8423,   14053,\
  13623,    9102,   -9102,   13623,\
  13160,    9760,   -9760,   13160,\
  12665,   10394,  -10394,   12665,\
  12140,   11003,  -11003,   12140,\
  11585,   11585,  -11585,   11585,\
  11003,   12140,  -12140,   11003,\
  10394,   12665,  -12665,   10394,\
   9760,   13160,  -13160,    9760,\
   9102,   13623,  -13623,    9102,\
   8423,   14053,  -14053,    8423,\
   7723,   14449,  -14449,    7723,\
   7005,   14811,  -14811,    7005,\
   6270,   15137,  -15137,    6270,\
   5520,   15426,  -15426,    5520,\
   4756,   15679,  -15679,    4756,\
   3981,   15893,  -15893,    3981,\
   3196,   16069,  -16069,    3196,\
   2404,   16207,  -16207,    2404,\
   1606,   16305,  -16305,    1606,\
    804,   16364,  -16364,     804,\
      0,   16384,  -16384,       0,\
   -804,   16364,  -16364,    -804,\
  -1606,   16305,  -16305,   -1606,\
  -2404,   16207,  -16207,   -2404,\
  -3196,   16069,  -16069,   -3196,\
  -3981,   15893,  -15893,   -3981,\
  -4756,   15679,  -15679,   -4756,\
  -5520,   15426,  -15426,   -5520,\
  -6270,   15137,  -15137,   -6270,\
  -7005,   14811,  -14811,   -7005,\
  -7723,   14449,  -14449,   -7723,\
  -8423,   14053,  -14053,   -8423,\
  -9102,   13623,  -13623,   -9102,\
  -9760,   13160,  -13160,   -9760,\
 -10394,   12665,  -12665,  -10394,\
 -11003,   12140,  -12140,  -11003,\
 -11585,   11585,  -11585,  -11585,\
 -12140,   11003,  -11003,  -12140,\
 -12665,   10394,  -10394,  -12665,\
 -13160,    9760,   -9760,  -13160,\
 -13623,    9102,   -9102,  -13623,\
 -14053,    8423,   -8423,  -14053,\
 -14449,    7723,   -7723,  -14449,\
 -14811,    7005,   -7005,  -14811,\
 -15137,    6270,   -6270,  -15137,\
 -15426,    5520,   -5520,  -15426,\
 -15679,    4756,   -4756,  -15679,\
 -15893,    3981,   -3981,  -15893,\
 -16069,    3196,   -3196,  -16069,\
 -16207,    2404,   -2404,  -16207,\
 -16305,    1606,   -1606,  -16305,\
 -16364,     804,    -804,  -16364,\
  16384,       0,       0,   16384,\
  16379,     402,    -402,   16379,\
  16364,     804,    -804,   16364,\
  16340,    1205,   -1205,   16340,\
  16305,    1606,   -1606,   16305,\
  16261,    2006,   -2006,   16261,\
  16207,    2404,   -2404,   16207,\
  16143,    2801,   -2801,   16143,\
  16069,    3196,   -3196,   16069,\
  15986,    3590,   -3590,   15986,\
  15893,    3981,   -3981,   15893,\
  15791,    4370,   -4370,   15791,\
  15679,    4756,   -4756,   15679,\
  15557,    5139,   -5139,   15557,\
  15426,    5520,   -5520,   15426,\
  15286,    5897,   -5897,   15286,\
  15137,    6270,   -6270,   15137,\
  14978,    6639,   -6639,   14978,\
  14811,    7005,   -7005,   14811,\
  14635,    7366,   -7366,   14635,\
  14449,    7723,   -7723,   14449,\
  14256,    8076,   -8076,   14256,\
  14053,    8423,   -8423,   14053,\
  13842,    8765,   -8765,   13842,\
  13623,    9102,   -9102,   13623,\
  13395,    9434,   -9434,   13395,\
  13160,    9760,   -9760,   13160,\
  12916,   10080,  -10080,   12916,\
  12665,   10394,  -10394,   12665,\
  12406,   10702,  -10702,   12406,\
  12140,   11003,  -11003,   12140,\
  11866,   11297,  -11297,   11866,\
  11585,   11585,  -11585,   11585,\
  11297,   11866,  -11866,   11297,\
  11003,   12140,  -12140,   11003,\
  10702,   12406,  -12406,   10702,\
  10394,   12665,  -12665,   10394,\
  10080,   12916,  -12916,   10080,\
   9760,   13160,  -13160,    9760,\
   9434,   13395,  -13395,    9434,\
   9102,   13623,  -13623,    9102,\
   8765,   13842,  -13842,    8765,\
   8423,   14053,  -14053,    8423,\
   8076,   14256,  -14256,    8076,\
   7723,   14449,  -14449,    7723,\
   7366,   14635,  -14635,    7366,\
   7005,   14811,  -14811,    7005,\
   6639,   14978,  -14978,    6639,\
   6270,   15137,  -15137,    6270,\
   5897,   15286,  -15286,    5897,\
   5520,   15426,  -15426,    5520,\
   5139,   15557,  -15557,    5139,\
   4756,   15679,  -15679,    4756,\
   4370,   15791,  -15791,    4370,\
   3981,   15893,  -15893,    3981,\
   3590,   15986,  -15986,    3590,\
   3196,   16069,  -16069,    3196,\
   2801,   16143,  -16143,    2801,\
   2404,   16207,  -16207,    2404,\
   2006,   16261,  -16261,    2006,\
   1606,   16305,  -16305,    1606,\
   1205,   16340,  -16340,    1205,\
    804,   16364,  -16364,     804,\
    402,   16379,  -16379,     402,\
      0,   16384,  -16384,       0,\
   -402,   16379,  -16379,    -402,\
   -804,   16364,  -16364,    -804,\
  -1205,   16340,  -16340,   -1205,\
  -1606,   16305,  -16305,   -1606,\
  -2006,   16261,  -16261,   -2006,\
  -2404,   16207,  -16207,   -2404,\
  -2801,   16143,  -16143,   -2801,\
  -3196,   16069,  -16069,   -3196,\
  -3590,   15986,  -15986,   -3590,\
  -3981,   15893,  -15893,   -3981,\
  -4370,   15791,  -15791,   -4370,\
  -4756,   15679,  -15679,   -4756,\
  -5139,   15557,  -15557,   -5139,\
  -5520,   15426,  -15426,   -5520,\
  -5897,   15286,  -15286,   -5897,\
  -6270,   15137,  -15137,   -6270,\
  -6639,   14978,  -14978,   -6639,\
  -7005,   14811,  -14811,   -7005,\
  -7366,   14635,  -14635,   -7366,\
  -7723,   14449,  -14449,   -7723,\
  -8076,   14256,  -14256,   -8076,\
  -8423,   14053,  -14053,   -8423,\
  -8765,   13842,  -13842,   -8765,\
  -9102,   13623,  -13623,   -9102,\
  -9434,   13395,  -13395,   -9434,\
  -9760,   13160,  -13160,   -9760,\
 -10080,   12916,  -12916,  -10080,\
 -10394,   12665,  -12665,  -10394,\
 -10702,   12406,  -12406,  -10702,\
 -11003,   12140,  -12140,  -11003,\
 -11297,   11866,  -11866,  -11297,\
 -11585,   11585,  -11585,  -11585,\
 -11866,   11297,  -11297,  -11866,\
 -12140,   11003,  -11003,  -12140,\
 -12406,   10702,  -10702,  -12406,\
 -12665,   10394,  -10394,  -12665,\
 -12916,   10080,  -10080,  -12916,\
 -13160,    9760,   -9760,  -13160,\
 -13395,    9434,   -9434,  -13395,\
 -13623,    9102,   -9102,  -13623,\
 -13842,    8765,   -8765,  -13842,\
 -14053,    8423,   -8423,  -14053,\
 -14256,    8076,   -8076,  -14256,\
 -14449,    7723,   -7723,  -14449,\
 -14635,    7366,   -7366,  -14635,\
 -14811,    7005,   -7005,  -14811,\
 -14978,    6639,   -6639,  -14978,\
 -15137,    6270,   -6270,  -15137,\
 -15286,    5897,   -5897,  -15286,\
 -15426,    5520,   -5520,  -15426,\
 -15557,    5139,   -5139,  -15557,\
 -15679,    4756,   -4756,  -15679,\
 -15791,    4370,   -4370,  -15791,\
 -15893,    3981,   -3981,  -15893,\
 -15986,    3590,   -3590,  -15986,\
 -16069,    3196,   -3196,  -16069,\
 -16143,    2801,   -2801,  -16143,\
 -16207,    2404,   -2404,  -16207,\
 -16261,    2006,   -2006,  -16261,\
 -16305,    1606,   -1606,  -16305,\
 -16340,    1205,   -1205,  -16340,\
 -16364,     804,    -804,  -16364,\
 -16379,     402,    -402,  -16379,\
  16384,       0,       0,   16384,\
  16383,     201,    -201,   16383,\
  16379,     402,    -402,   16379,\
  16373,     603,    -603,   16373,\
  16364,     804,    -804,   16364,\
  16353,    1005,   -1005,   16353,\
  16340,    1205,   -1205,   16340,\
  16324,    1406,   -1406,   16324,\
  16305,    1606,   -1606,   16305,\
  16284,    1806,   -1806,   16284,\
  16261,    2006,   -2006,   16261,\
  16235,    2205,   -2205,   16235,\
  16207,    2404,   -2404,   16207,\
  16176,    2603,   -2603,   16176,\
  16143,    2801,   -2801,   16143,\
  16107,    2999,   -2999,   16107,\
  16069,    3196,   -3196,   16069,\
  16029,    3393,   -3393,   16029,\
  15986,    3590,   -3590,   15986,\
  15941,    3786,   -3786,   15941,\
  15893,    3981,   -3981,   15893,\
  15843,    4176,   -4176,   15843,\
  15791,    4370,   -4370,   15791,\
  15736,    4563,   -4563,   15736,\
  15679,    4756,   -4756,   15679,\
  15619,    4948,   -4948,   15619,\
  15557,    5139,   -5139,   15557,\
  15493,    5330,   -5330,   15493,\
  15426,    5520,   -5520,   15426,\
  15357,    5708,   -5708,   15357,\
  15286,    5897,   -5897,   15286,\
  15213,    6084,   -6084,   15213,\
  15137,    6270,   -6270,   15137,\
  15059,    6455,   -6455,   15059,\
  14978,    6639,   -6639,   14978,\
  14896,    6823,   -6823,   14896,\
  14811,    7005,   -7005,   14811,\
  14724,    7186,   -7186,   14724,\
  14635,    7366,   -7366,   14635,\
  14543,    7545,   -7545,   14543,\
  14449,    7723,   -7723,   14449,\
  14354,    7900,   -7900,   14354,\
  14256,    8076,   -8076,   14256,\
  14155,    8250,   -8250,   14155,\
  14053,    8423,   -8423,   14053,\
  13949,    8595,   -8595,   13949,\
  13842,    8765,   -8765,   13842,\
  13733,    8935,   -8935,   13733,\
  13623,    9102,   -9102,   13623,\
  13510,    9269,   -9269,   13510,\
  13395,    9434,   -9434,   13395,\
  13279,    9598,   -9598,   13279,\
  13160,    9760,   -9760,   13160,\
  13039,    9921,   -9921,   13039,\
  12916,   10080,  -10080,   12916,\
  12792,   10238,  -10238,   12792,\
  12665,   10394,  -10394,   12665,\
  12537,   10549,  -10549,   12537,\
  12406,   10702,  -10702,   12406,\
  12274,   10853,  -10853,   12274,\
  12140,   11003,  -11003,   12140,\
  12004,   11151,  -11151,   12004,\
  11866,   11297,  -11297,   11866,\
  11727,   11442,  -11442,   11727,\
  11585,   11585,  -11585,   11585,\
  11442,   11727,  -11727,   11442,\
  11297,   11866,  -11866,   11297,\
  11151,   12004,  -12004,   11151,\
  11003,   12140,  -12140,   11003,\
  10853,   12274,  -12274,   10853,\
  10702,   12406,  -12406,   10702,\
  10549,   12537,  -12537,   10549,\
  10394,   12665,  -12665,   10394,\
  10238,   12792,  -12792,   10238,\
  10080,   12916,  -12916,   10080,\
   9921,   13039,  -13039,    9921,\
   9760,   13160,  -13160,    9760,\
   9598,   13279,  -13279,    9598,\
   9434,   13395,  -13395,    9434,\
   9269,   13510,  -13510,    9269,\
   9102,   13623,  -13623,    9102,\
   8935,   13733,  -13733,    8935,\
   8765,   13842,  -13842,    8765,\
   8595,   13949,  -13949,    8595,\