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00033 #include "arm_math.h"
00034
00060 const q31_t realCoefAQ31[1024] = {
00061 0x40000000, 0xc0000000, 0x3f9b783c, 0xc0004ef5,
00062 0x3f36f170, 0xc0013bd3, 0x3ed26c94, 0xc002c697,
00063 0x3e6deaa1, 0xc004ef3f, 0x3e096c8d, 0xc007b5c4,
00064 0x3da4f351, 0xc00b1a20, 0x3d407fe6, 0xc00f1c4a,
00065 0x3cdc1342, 0xc013bc39, 0x3c77ae5e, 0xc018f9e1,
00066 0x3c135231, 0xc01ed535, 0x3baeffb3, 0xc0254e27,
00067 0x3b4ab7db, 0xc02c64a6, 0x3ae67ba2, 0xc03418a2,
00068 0x3a824bfd, 0xc03c6a07, 0x3a1e29e5, 0xc04558c0,
00069 0x39ba1651, 0xc04ee4b8, 0x39561237, 0xc0590dd8,
00070 0x38f21e8e, 0xc063d405, 0x388e3c4d, 0xc06f3726,
00071 0x382a6c6a, 0xc07b371e, 0x37c6afdc, 0xc087d3d0,
00072 0x37630799, 0xc0950d1d, 0x36ff7496, 0xc0a2e2e3,
00073 0x369bf7c9, 0xc0b15502, 0x36389228, 0xc0c06355,
00074 0x35d544a7, 0xc0d00db6, 0x3572103d, 0xc0e05401,
00075 0x350ef5de, 0xc0f1360b, 0x34abf67e, 0xc102b3ac,
00076 0x34491311, 0xc114ccb9, 0x33e64c8c, 0xc1278104,
00077 0x3383a3e2, 0xc13ad060, 0x33211a07, 0xc14eba9d,
00078 0x32beafed, 0xc1633f8a, 0x325c6688, 0xc1785ef4,
00079 0x31fa3ecb, 0xc18e18a7, 0x319839a6, 0xc1a46c6e,
00080 0x3136580d, 0xc1bb5a11, 0x30d49af1, 0xc1d2e158,
00081 0x30730342, 0xc1eb0209, 0x301191f3, 0xc203bbe8,
00082 0x2fb047f2, 0xc21d0eb8, 0x2f4f2630, 0xc236fa3b,
00083 0x2eee2d9d, 0xc2517e31, 0x2e8d5f29, 0xc26c9a58,
00084 0x2e2cbbc1, 0xc2884e6e, 0x2dcc4454, 0xc2a49a2e,
00085 0x2d6bf9d1, 0xc2c17d52, 0x2d0bdd25, 0xc2def794,
00086 0x2cabef3d, 0xc2fd08a9, 0x2c4c3106, 0xc31bb049,
00087 0x2beca36c, 0xc33aee27, 0x2b8d475b, 0xc35ac1f7,
00088 0x2b2e1dbe, 0xc37b2b6a, 0x2acf277f, 0xc39c2a2f,
00089 0x2a70658a, 0xc3bdbdf6, 0x2a11d8c8, 0xc3dfe66c,
00090 0x29b38223, 0xc402a33c, 0x29556282, 0xc425f410,
00091 0x28f77acf, 0xc449d892, 0x2899cbf1, 0xc46e5069,
00092 0x283c56cf, 0xc4935b3c, 0x27df1c50, 0xc4b8f8ad,
00093 0x27821d59, 0xc4df2862, 0x27255ad1, 0xc505e9fb,
00094 0x26c8d59c, 0xc52d3d18, 0x266c8e9f, 0xc555215a,
00095 0x261086bc, 0xc57d965d, 0x25b4bed8, 0xc5a69bbe,
00096 0x255937d5, 0xc5d03118, 0x24fdf294, 0xc5fa5603,
00097 0x24a2eff6, 0xc6250a18, 0x244830dd, 0xc6504ced,
00098 0x23edb628, 0xc67c1e18, 0x239380b6, 0xc6a87d2d,
00099 0x23399167, 0xc6d569be, 0x22dfe917, 0xc702e35c,
00100 0x228688a4, 0xc730e997, 0x222d70eb, 0xc75f7bfe,
00101 0x21d4a2c8, 0xc78e9a1d, 0x217c1f15, 0xc7be4381,
00102 0x2123e6ad, 0xc7ee77b3, 0x20cbfa6a, 0xc81f363d,
00103 0x20745b24, 0xc8507ea7, 0x201d09b4, 0xc8825077,
00104 0x1fc606f1, 0xc8b4ab32, 0x1f6f53b3, 0xc8e78e5b,
00105 0x1f18f0ce, 0xc91af976, 0x1ec2df18, 0xc94eec03,
00106 0x1e6d1f65, 0xc9836582, 0x1e17b28a, 0xc9b86572,
00107 0x1dc29958, 0xc9edeb50, 0x1d6dd4a2, 0xca23f698,
00108 0x1d196538, 0xca5a86c4, 0x1cc54bec, 0xca919b4e,
00109 0x1c71898d, 0xcac933ae, 0x1c1e1ee9, 0xcb014f5b,
00110 0x1bcb0cce, 0xcb39edca, 0x1b785409, 0xcb730e70,
00111 0x1b25f566, 0xcbacb0bf, 0x1ad3f1b1, 0xcbe6d42b,
00112 0x1a8249b4, 0xcc217822, 0x1a30fe38, 0xcc5c9c14,
00113 0x19e01006, 0xcc983f70, 0x198f7fe6, 0xccd461a2,
00114 0x193f4e9e, 0xcd110216, 0x18ef7cf4, 0xcd4e2037,
00115 0x18a00bae, 0xcd8bbb6d, 0x1850fb8e, 0xcdc9d320,
00116 0x18024d59, 0xce0866b8, 0x17b401d1, 0xce47759a,
00117 0x176619b6, 0xce86ff2a, 0x171895c9, 0xcec702cb,
00118 0x16cb76c9, 0xcf077fe1, 0x167ebd74, 0xcf4875ca,
00119 0x16326a88, 0xcf89e3e8, 0x15e67ec1, 0xcfcbc999,
00120 0x159afadb, 0xd00e2639, 0x154fdf8f, 0xd050f926,
00121 0x15052d97, 0xd09441bb, 0x14bae5ab, 0xd0d7ff51,
00122 0x14710883, 0xd11c3142, 0x142796d5, 0xd160d6e5,
00123 0x13de9156, 0xd1a5ef90, 0x1395f8ba, 0xd1eb7a9a,
00124 0x134dcdb4, 0xd2317756, 0x130610f7, 0xd277e518,
00125 0x12bec333, 0xd2bec333, 0x1277e518, 0xd30610f7,
00126 0x12317756, 0xd34dcdb4, 0x11eb7a9a, 0xd395f8ba,
00127 0x11a5ef90, 0xd3de9156, 0x1160d6e5, 0xd42796d5,
00128 0x111c3142, 0xd4710883, 0x10d7ff51, 0xd4bae5ab,
00129 0x109441bb, 0xd5052d97, 0x1050f926, 0xd54fdf8f,
00130 0x100e2639, 0xd59afadb, 0xfcbc999, 0xd5e67ec1,
00131 0xf89e3e8, 0xd6326a88, 0xf4875ca, 0xd67ebd74,
00132 0xf077fe1, 0xd6cb76c9, 0xec702cb, 0xd71895c9,
00133 0xe86ff2a, 0xd76619b6, 0xe47759a, 0xd7b401d1,
00134 0xe0866b8, 0xd8024d59, 0xdc9d320, 0xd850fb8e,
00135 0xd8bbb6d, 0xd8a00bae, 0xd4e2037, 0xd8ef7cf4,
00136 0xd110216, 0xd93f4e9e, 0xcd461a2, 0xd98f7fe6,
00137 0xc983f70, 0xd9e01006, 0xc5c9c14, 0xda30fe38,
00138 0xc217822, 0xda8249b4, 0xbe6d42b, 0xdad3f1b1,
00139 0xbacb0bf, 0xdb25f566, 0xb730e70, 0xdb785409,
00140 0xb39edca, 0xdbcb0cce, 0xb014f5b, 0xdc1e1ee9,
00141 0xac933ae, 0xdc71898d, 0xa919b4e, 0xdcc54bec,
00142 0xa5a86c4, 0xdd196538, 0xa23f698, 0xdd6dd4a2,
00143 0x9edeb50, 0xddc29958, 0x9b86572, 0xde17b28a,
00144 0x9836582, 0xde6d1f65, 0x94eec03, 0xdec2df18,
00145 0x91af976, 0xdf18f0ce, 0x8e78e5b, 0xdf6f53b3,
00146 0x8b4ab32, 0xdfc606f1, 0x8825077, 0xe01d09b4,
00147 0x8507ea7, 0xe0745b24, 0x81f363d, 0xe0cbfa6a,
00148 0x7ee77b3, 0xe123e6ad, 0x7be4381, 0xe17c1f15,
00149 0x78e9a1d, 0xe1d4a2c8, 0x75f7bfe, 0xe22d70eb,
00150 0x730e997, 0xe28688a4, 0x702e35c, 0xe2dfe917,
00151 0x6d569be, 0xe3399167, 0x6a87d2d, 0xe39380b6,
00152 0x67c1e18, 0xe3edb628, 0x6504ced, 0xe44830dd,
00153 0x6250a18, 0xe4a2eff6, 0x5fa5603, 0xe4fdf294,
00154 0x5d03118, 0xe55937d5, 0x5a69bbe, 0xe5b4bed8,
00155 0x57d965d, 0xe61086bc, 0x555215a, 0xe66c8e9f,
00156 0x52d3d18, 0xe6c8d59c, 0x505e9fb, 0xe7255ad1,
00157 0x4df2862, 0xe7821d59, 0x4b8f8ad, 0xe7df1c50,
00158 0x4935b3c, 0xe83c56cf, 0x46e5069, 0xe899cbf1,
00159 0x449d892, 0xe8f77acf, 0x425f410, 0xe9556282,
00160 0x402a33c, 0xe9b38223, 0x3dfe66c, 0xea11d8c8,
00161 0x3bdbdf6, 0xea70658a, 0x39c2a2f, 0xeacf277f,
00162 0x37b2b6a, 0xeb2e1dbe, 0x35ac1f7, 0xeb8d475b,
00163 0x33aee27, 0xebeca36c, 0x31bb049, 0xec4c3106,
00164 0x2fd08a9, 0xecabef3d, 0x2def794, 0xed0bdd25,
00165 0x2c17d52, 0xed6bf9d1, 0x2a49a2e, 0xedcc4454,
00166 0x2884e6e, 0xee2cbbc1, 0x26c9a58, 0xee8d5f29,
00167 0x2517e31, 0xeeee2d9d, 0x236fa3b, 0xef4f2630,
00168 0x21d0eb8, 0xefb047f2, 0x203bbe8, 0xf01191f3,
00169 0x1eb0209, 0xf0730342, 0x1d2e158, 0xf0d49af1,
00170 0x1bb5a11, 0xf136580d, 0x1a46c6e, 0xf19839a6,
00171 0x18e18a7, 0xf1fa3ecb, 0x1785ef4, 0xf25c6688,
00172 0x1633f8a, 0xf2beafed, 0x14eba9d, 0xf3211a07,
00173 0x13ad060, 0xf383a3e2, 0x1278104, 0xf3e64c8c,
00174 0x114ccb9, 0xf4491311, 0x102b3ac, 0xf4abf67e,
00175 0xf1360b, 0xf50ef5de, 0xe05401, 0xf572103d,
00176 0xd00db6, 0xf5d544a7, 0xc06355, 0xf6389228,
00177 0xb15502, 0xf69bf7c9, 0xa2e2e3, 0xf6ff7496,
00178 0x950d1d, 0xf7630799, 0x87d3d0, 0xf7c6afdc,
00179 0x7b371e, 0xf82a6c6a, 0x6f3726, 0xf88e3c4d,
00180 0x63d405, 0xf8f21e8e, 0x590dd8, 0xf9561237,
00181 0x4ee4b8, 0xf9ba1651, 0x4558c0, 0xfa1e29e5,
00182 0x3c6a07, 0xfa824bfd, 0x3418a2, 0xfae67ba2,
00183 0x2c64a6, 0xfb4ab7db, 0x254e27, 0xfbaeffb3,
00184 0x1ed535, 0xfc135231, 0x18f9e1, 0xfc77ae5e,
00185 0x13bc39, 0xfcdc1342, 0xf1c4a, 0xfd407fe6,
00186 0xb1a20, 0xfda4f351, 0x7b5c4, 0xfe096c8d,
00187 0x4ef3f, 0xfe6deaa1, 0x2c697, 0xfed26c94,
00188 0x13bd3, 0xff36f170, 0x4ef5, 0xff9b783c,
00189 0x0, 0x0, 0x4ef5, 0x6487c4,
00190 0x13bd3, 0xc90e90, 0x2c697, 0x12d936c,
00191 0x4ef3f, 0x192155f, 0x7b5c4, 0x1f69373,
00192 0xb1a20, 0x25b0caf, 0xf1c4a, 0x2bf801a,
00193 0x13bc39, 0x323ecbe, 0x18f9e1, 0x38851a2,
00194 0x1ed535, 0x3ecadcf, 0x254e27, 0x451004d,
00195 0x2c64a6, 0x4b54825, 0x3418a2, 0x519845e,
00196 0x3c6a07, 0x57db403, 0x4558c0, 0x5e1d61b,
00197 0x4ee4b8, 0x645e9af, 0x590dd8, 0x6a9edc9,
00198 0x63d405, 0x70de172, 0x6f3726, 0x771c3b3,
00199 0x7b371e, 0x7d59396, 0x87d3d0, 0x8395024,
00200 0x950d1d, 0x89cf867, 0xa2e2e3, 0x9008b6a,
00201 0xb15502, 0x9640837, 0xc06355, 0x9c76dd8,
00202 0xd00db6, 0xa2abb59, 0xe05401, 0xa8defc3,
00203 0xf1360b, 0xaf10a22, 0x102b3ac, 0xb540982,
00204 0x114ccb9, 0xbb6ecef, 0x1278104, 0xc19b374,
00205 0x13ad060, 0xc7c5c1e, 0x14eba9d, 0xcdee5f9,
00206 0x1633f8a, 0xd415013, 0x1785ef4, 0xda39978,
00207 0x18e18a7, 0xe05c135, 0x1a46c6e, 0xe67c65a,
00208 0x1bb5a11, 0xec9a7f3, 0x1d2e158, 0xf2b650f,
00209 0x1eb0209, 0xf8cfcbe, 0x203bbe8, 0xfee6e0d,
00210 0x21d0eb8, 0x104fb80e, 0x236fa3b, 0x10b0d9d0,
00211 0x2517e31, 0x1111d263, 0x26c9a58, 0x1172a0d7,
00212 0x2884e6e, 0x11d3443f, 0x2a49a2e, 0x1233bbac,
00213 0x2c17d52, 0x1294062f, 0x2def794, 0x12f422db,
00214 0x2fd08a9, 0x135410c3, 0x31bb049, 0x13b3cefa,
00215 0x33aee27, 0x14135c94, 0x35ac1f7, 0x1472b8a5,
00216 0x37b2b6a, 0x14d1e242, 0x39c2a2f, 0x1530d881,
00217 0x3bdbdf6, 0x158f9a76, 0x3dfe66c, 0x15ee2738,
00218 0x402a33c, 0x164c7ddd, 0x425f410, 0x16aa9d7e,
00219 0x449d892, 0x17088531, 0x46e5069, 0x1766340f,
00220 0x4935b3c, 0x17c3a931, 0x4b8f8ad, 0x1820e3b0,
00221 0x4df2862, 0x187de2a7, 0x505e9fb, 0x18daa52f,
00222 0x52d3d18, 0x19372a64, 0x555215a, 0x19937161,
00223 0x57d965d, 0x19ef7944, 0x5a69bbe, 0x1a4b4128,
00224 0x5d03118, 0x1aa6c82b, 0x5fa5603, 0x1b020d6c,
00225 0x6250a18, 0x1b5d100a, 0x6504ced, 0x1bb7cf23,
00226 0x67c1e18, 0x1c1249d8, 0x6a87d2d, 0x1c6c7f4a,
00227 0x6d569be, 0x1cc66e99, 0x702e35c, 0x1d2016e9,
00228 0x730e997, 0x1d79775c, 0x75f7bfe, 0x1dd28f15,
00229 0x78e9a1d, 0x1e2b5d38, 0x7be4381, 0x1e83e0eb,
00230 0x7ee77b3, 0x1edc1953, 0x81f363d, 0x1f340596,
00231 0x8507ea7, 0x1f8ba4dc, 0x8825077, 0x1fe2f64c,
00232 0x8b4ab32, 0x2039f90f, 0x8e78e5b, 0x2090ac4d,
00233 0x91af976, 0x20e70f32, 0x94eec03, 0x213d20e8,
00234 0x9836582, 0x2192e09b, 0x9b86572, 0x21e84d76,
00235 0x9edeb50, 0x223d66a8, 0xa23f698, 0x22922b5e,
00236 0xa5a86c4, 0x22e69ac8, 0xa919b4e, 0x233ab414,
00237 0xac933ae, 0x238e7673, 0xb014f5b, 0x23e1e117,
00238 0xb39edca, 0x2434f332, 0xb730e70, 0x2487abf7,
00239 0xbacb0bf, 0x24da0a9a, 0xbe6d42b, 0x252c0e4f,
00240 0xc217822, 0x257db64c, 0xc5c9c14, 0x25cf01c8,
00241 0xc983f70, 0x261feffa, 0xcd461a2, 0x2670801a,
00242 0xd110216, 0x26c0b162, 0xd4e2037, 0x2710830c,
00243 0xd8bbb6d, 0x275ff452, 0xdc9d320, 0x27af0472,
00244 0xe0866b8, 0x27fdb2a7, 0xe47759a, 0x284bfe2f,
00245 0xe86ff2a, 0x2899e64a, 0xec702cb, 0x28e76a37,
00246 0xf077fe1, 0x29348937, 0xf4875ca, 0x2981428c,
00247 0xf89e3e8, 0x29cd9578, 0xfcbc999, 0x2a19813f,
00248 0x100e2639, 0x2a650525, 0x1050f926, 0x2ab02071,
00249 0x109441bb, 0x2afad269, 0x10d7ff51, 0x2b451a55,
00250 0x111c3142, 0x2b8ef77d, 0x1160d6e5, 0x2bd8692b,
00251 0x11a5ef90, 0x2c216eaa, 0x11eb7a9a, 0x2c6a0746,
00252 0x12317756, 0x2cb2324c, 0x1277e518, 0x2cf9ef09,
00253 0x12bec333, 0x2d413ccd, 0x130610f7, 0x2d881ae8,
00254 0x134dcdb4, 0x2dce88aa, 0x1395f8ba, 0x2e148566,
00255 0x13de9156, 0x2e5a1070, 0x142796d5, 0x2e9f291b,
00256 0x14710883, 0x2ee3cebe, 0x14bae5ab, 0x2f2800af,
00257 0x15052d97, 0x2f6bbe45, 0x154fdf8f, 0x2faf06da,
00258 0x159afadb, 0x2ff1d9c7, 0x15e67ec1, 0x30343667,
00259 0x16326a88, 0x30761c18, 0x167ebd74, 0x30b78a36,
00260 0x16cb76c9, 0x30f8801f, 0x171895c9, 0x3138fd35,
00261 0x176619b6, 0x317900d6, 0x17b401d1, 0x31b88a66,
00262 0x18024d59, 0x31f79948, 0x1850fb8e, 0x32362ce0,
00263 0x18a00bae, 0x32744493, 0x18ef7cf4, 0x32b1dfc9,
00264 0x193f4e9e, 0x32eefdea, 0x198f7fe6, 0x332b9e5e,
00265 0x19e01006, 0x3367c090, 0x1a30fe38, 0x33a363ec,
00266 0x1a8249b4, 0x33de87de, 0x1ad3f1b1, 0x34192bd5,
00267 0x1b25f566, 0x34534f41, 0x1b785409, 0x348cf190,
00268 0x1bcb0cce, 0x34c61236, 0x1c1e1ee9, 0x34feb0a5,
00269 0x1c71898d, 0x3536cc52, 0x1cc54bec, 0x356e64b2,
00270 0x1d196538, 0x35a5793c, 0x1d6dd4a2, 0x35dc0968,
00271 0x1dc29958, 0x361214b0, 0x1e17b28a, 0x36479a8e,
00272 0x1e6d1f65, 0x367c9a7e, 0x1ec2df18, 0x36b113fd,
00273 0x1f18f0ce, 0x36e5068a, 0x1f6f53b3, 0x371871a5,
00274 0x1fc606f1, 0x374b54ce, 0x201d09b4, 0x377daf89,
00275 0x20745b24, 0x37af8159, 0x20cbfa6a, 0x37e0c9c3,
00276 0x2123e6ad, 0x3811884d, 0x217c1f15, 0x3841bc7f,
00277 0x21d4a2c8, 0x387165e3, 0x222d70eb, 0x38a08402,
00278 0x228688a4, 0x38cf1669, 0x22dfe917, 0x38fd1ca4,
00279 0x23399167, 0x392a9642, 0x239380b6, 0x395782d3,
00280 0x23edb628, 0x3983e1e8, 0x244830dd, 0x39afb313,
00281 0x24a2eff6, 0x39daf5e8, 0x24fdf294, 0x3a05a9fd,
00282 0x255937d5, 0x3a2fcee8, 0x25b4bed8, 0x3a596442,
00283 0x261086bc, 0x3a8269a3, 0x266c8e9f, 0x3aaadea6,
00284 0x26c8d59c, 0x3ad2c2e8, 0x27255ad1, 0x3afa1605,
00285 0x27821d59, 0x3b20d79e, 0x27df1c50, 0x3b470753,
00286 0x283c56cf, 0x3b6ca4c4, 0x2899cbf1, 0x3b91af97,
00287 0x28f77acf, 0x3bb6276e, 0x29556282, 0x3bda0bf0,
00288 0x29b38223, 0x3bfd5cc4, 0x2a11d8c8, 0x3c201994,
00289 0x2a70658a, 0x3c42420a, 0x2acf277f, 0x3c63d5d1,
00290 0x2b2e1dbe, 0x3c84d496, 0x2b8d475b, 0x3ca53e09,
00291 0x2beca36c, 0x3cc511d9, 0x2c4c3106, 0x3ce44fb7,
00292 0x2cabef3d, 0x3d02f757, 0x2d0bdd25, 0x3d21086c,
00293 0x2d6bf9d1, 0x3d3e82ae, 0x2dcc4454, 0x3d5b65d2,
00294 0x2e2cbbc1, 0x3d77b192, 0x2e8d5f29, 0x3d9365a8,
00295 0x2eee2d9d, 0x3dae81cf, 0x2f4f2630, 0x3dc905c5,
00296 0x2fb047f2, 0x3de2f148, 0x301191f3, 0x3dfc4418,
00297 0x30730342, 0x3e14fdf7, 0x30d49af1, 0x3e2d1ea8,
00298 0x3136580d, 0x3e44a5ef, 0x319839a6, 0x3e5b9392,
00299 0x31fa3ecb, 0x3e71e759, 0x325c6688, 0x3e87a10c,
00300 0x32beafed, 0x3e9cc076, 0x33211a07, 0x3eb14563,
00301 0x3383a3e2, 0x3ec52fa0, 0x33e64c8c, 0x3ed87efc,
00302 0x34491311, 0x3eeb3347, 0x34abf67e, 0x3efd4c54,
00303 0x350ef5de, 0x3f0ec9f5, 0x3572103d, 0x3f1fabff,
00304 0x35d544a7, 0x3f2ff24a, 0x36389228, 0x3f3f9cab,
00305 0x369bf7c9, 0x3f4eaafe, 0x36ff7496, 0x3f5d1d1d,
00306 0x37630799, 0x3f6af2e3, 0x37c6afdc, 0x3f782c30,
00307 0x382a6c6a, 0x3f84c8e2, 0x388e3c4d, 0x3f90c8da,
00308 0x38f21e8e, 0x3f9c2bfb, 0x39561237, 0x3fa6f228,
00309 0x39ba1651, 0x3fb11b48, 0x3a1e29e5, 0x3fbaa740,
00310 0x3a824bfd, 0x3fc395f9, 0x3ae67ba2, 0x3fcbe75e,
00311 0x3b4ab7db, 0x3fd39b5a, 0x3baeffb3, 0x3fdab1d9,
00312 0x3c135231, 0x3fe12acb, 0x3c77ae5e, 0x3fe7061f,
00313 0x3cdc1342, 0x3fec43c7, 0x3d407fe6, 0x3ff0e3b6,
00314 0x3da4f351, 0x3ff4e5e0, 0x3e096c8d, 0x3ff84a3c,
00315 0x3e6deaa1, 0x3ffb10c1, 0x3ed26c94, 0x3ffd3969,
00316 0x3f36f170, 0x3ffec42d, 0x3f9b783c, 0x3fffb10b
00317 };
00318
00319
00336 const q31_t realCoefBQ31[1024] = {
00337 0x40000000, 0x40000000, 0x406487c4, 0x3fffb10b,
00338 0x40c90e90, 0x3ffec42d, 0x412d936c, 0x3ffd3969,
00339 0x4192155f, 0x3ffb10c1, 0x41f69373, 0x3ff84a3c,
00340 0x425b0caf, 0x3ff4e5e0, 0x42bf801a, 0x3ff0e3b6,
00341 0x4323ecbe, 0x3fec43c7, 0x438851a2, 0x3fe7061f,
00342 0x43ecadcf, 0x3fe12acb, 0x4451004d, 0x3fdab1d9,
00343 0x44b54825, 0x3fd39b5a, 0x4519845e, 0x3fcbe75e,
00344 0x457db403, 0x3fc395f9, 0x45e1d61b, 0x3fbaa740,
00345 0x4645e9af, 0x3fb11b48, 0x46a9edc9, 0x3fa6f228,
00346 0x470de172, 0x3f9c2bfb, 0x4771c3b3, 0x3f90c8da,
00347 0x47d59396, 0x3f84c8e2, 0x48395024, 0x3f782c30,
00348 0x489cf867, 0x3f6af2e3, 0x49008b6a, 0x3f5d1d1d,
00349 0x49640837, 0x3f4eaafe, 0x49c76dd8, 0x3f3f9cab,
00350 0x4a2abb59, 0x3f2ff24a, 0x4a8defc3, 0x3f1fabff,
00351 0x4af10a22, 0x3f0ec9f5, 0x4b540982, 0x3efd4c54,
00352 0x4bb6ecef, 0x3eeb3347, 0x4c19b374, 0x3ed87efc,
00353 0x4c7c5c1e, 0x3ec52fa0, 0x4cdee5f9, 0x3eb14563,
00354 0x4d415013, 0x3e9cc076, 0x4da39978, 0x3e87a10c,
00355 0x4e05c135, 0x3e71e759, 0x4e67c65a, 0x3e5b9392,
00356 0x4ec9a7f3, 0x3e44a5ef, 0x4f2b650f, 0x3e2d1ea8,
00357 0x4f8cfcbe, 0x3e14fdf7, 0x4fee6e0d, 0x3dfc4418,
00358 0x504fb80e, 0x3de2f148, 0x50b0d9d0, 0x3dc905c5,
00359 0x5111d263, 0x3dae81cf, 0x5172a0d7, 0x3d9365a8,
00360 0x51d3443f, 0x3d77b192, 0x5233bbac, 0x3d5b65d2,
00361 0x5294062f, 0x3d3e82ae, 0x52f422db, 0x3d21086c,
00362 0x535410c3, 0x3d02f757, 0x53b3cefa, 0x3ce44fb7,
00363 0x54135c94, 0x3cc511d9, 0x5472b8a5, 0x3ca53e09,
00364 0x54d1e242, 0x3c84d496, 0x5530d881, 0x3c63d5d1,
00365 0x558f9a76, 0x3c42420a, 0x55ee2738, 0x3c201994,
00366 0x564c7ddd, 0x3bfd5cc4, 0x56aa9d7e, 0x3bda0bf0,
00367 0x57088531, 0x3bb6276e, 0x5766340f, 0x3b91af97,
00368 0x57c3a931, 0x3b6ca4c4, 0x5820e3b0, 0x3b470753,
00369 0x587de2a7, 0x3b20d79e, 0x58daa52f, 0x3afa1605,
00370 0x59372a64, 0x3ad2c2e8, 0x59937161, 0x3aaadea6,
00371 0x59ef7944, 0x3a8269a3, 0x5a4b4128, 0x3a596442,
00372 0x5aa6c82b, 0x3a2fcee8, 0x5b020d6c, 0x3a05a9fd,
00373 0x5b5d100a, 0x39daf5e8, 0x5bb7cf23, 0x39afb313,
00374 0x5c1249d8, 0x3983e1e8, 0x5c6c7f4a, 0x395782d3,
00375 0x5cc66e99, 0x392a9642, 0x5d2016e9, 0x38fd1ca4,
00376 0x5d79775c, 0x38cf1669, 0x5dd28f15, 0x38a08402,
00377 0x5e2b5d38, 0x387165e3, 0x5e83e0eb, 0x3841bc7f,
00378 0x5edc1953, 0x3811884d, 0x5f340596, 0x37e0c9c3,
00379 0x5f8ba4dc, 0x37af8159, 0x5fe2f64c, 0x377daf89,
00380 0x6039f90f, 0x374b54ce, 0x6090ac4d, 0x371871a5,
00381 0x60e70f32, 0x36e5068a, 0x613d20e8, 0x36b113fd,
00382 0x6192e09b, 0x367c9a7e, 0x61e84d76, 0x36479a8e,
00383 0x623d66a8, 0x361214b0, 0x62922b5e, 0x35dc0968,
00384 0x62e69ac8, 0x35a5793c, 0x633ab414, 0x356e64b2,
00385 0x638e7673, 0x3536cc52, 0x63e1e117, 0x34feb0a5,
00386 0x6434f332, 0x34c61236, 0x6487abf7, 0x348cf190,
00387 0x64da0a9a, 0x34534f41, 0x652c0e4f, 0x34192bd5,
00388 0x657db64c, 0x33de87de, 0x65cf01c8, 0x33a363ec,
00389 0x661feffa, 0x3367c090, 0x6670801a, 0x332b9e5e,
00390 0x66c0b162, 0x32eefdea, 0x6710830c, 0x32b1dfc9,
00391 0x675ff452, 0x32744493, 0x67af0472, 0x32362ce0,
00392 0x67fdb2a7, 0x31f79948, 0x684bfe2f, 0x31b88a66,
00393 0x6899e64a, 0x317900d6, 0x68e76a37, 0x3138fd35,
00394 0x69348937, 0x30f8801f, 0x6981428c, 0x30b78a36,
00395 0x69cd9578, 0x30761c18, 0x6a19813f, 0x30343667,
00396 0x6a650525, 0x2ff1d9c7, 0x6ab02071, 0x2faf06da,
00397 0x6afad269, 0x2f6bbe45, 0x6b451a55, 0x2f2800af,
00398 0x6b8ef77d, 0x2ee3cebe, 0x6bd8692b, 0x2e9f291b,
00399 0x6c216eaa, 0x2e5a1070, 0x6c6a0746, 0x2e148566,
00400 0x6cb2324c, 0x2dce88aa, 0x6cf9ef09, 0x2d881ae8,
00401 0x6d413ccd, 0x2d413ccd, 0x6d881ae8, 0x2cf9ef09,
00402 0x6dce88aa, 0x2cb2324c, 0x6e148566, 0x2c6a0746,
00403 0x6e5a1070, 0x2c216eaa, 0x6e9f291b, 0x2bd8692b,
00404 0x6ee3cebe, 0x2b8ef77d, 0x6f2800af, 0x2b451a55,
00405 0x6f6bbe45, 0x2afad269, 0x6faf06da, 0x2ab02071,
00406 0x6ff1d9c7, 0x2a650525, 0x70343667, 0x2a19813f,
00407 0x70761c18, 0x29cd9578, 0x70b78a36, 0x2981428c,
00408 0x70f8801f, 0x29348937, 0x7138fd35, 0x28e76a37,
00409 0x717900d6, 0x2899e64a, 0x71b88a66, 0x284bfe2f,
00410 0x71f79948, 0x27fdb2a7, 0x72362ce0, 0x27af0472,
00411 0x72744493, 0x275ff452, 0x72b1dfc9, 0x2710830c,
00412 0x72eefdea, 0x26c0b162, 0x732b9e5e, 0x2670801a,
00413 0x7367c090, 0x261feffa, 0x73a363ec, 0x25cf01c8,
00414 0x73de87de, 0x257db64c, 0x74192bd5, 0x252c0e4f,
00415 0x74534f41, 0x24da0a9a, 0x748cf190, 0x2487abf7,
00416 0x74c61236, 0x2434f332, 0x74feb0a5, 0x23e1e117,
00417 0x7536cc52, 0x238e7673, 0x756e64b2, 0x233ab414,
00418 0x75a5793c, 0x22e69ac8, 0x75dc0968, 0x22922b5e,
00419 0x761214b0, 0x223d66a8, 0x76479a8e, 0x21e84d76,
00420 0x767c9a7e, 0x2192e09b, 0x76b113fd, 0x213d20e8,
00421 0x76e5068a, 0x20e70f32, 0x771871a5, 0x2090ac4d,
00422 0x774b54ce, 0x2039f90f, 0x777daf89, 0x1fe2f64c,
00423 0x77af8159, 0x1f8ba4dc, 0x77e0c9c3, 0x1f340596,
00424 0x7811884d, 0x1edc1953, 0x7841bc7f, 0x1e83e0eb,
00425 0x787165e3, 0x1e2b5d38, 0x78a08402, 0x1dd28f15,
00426 0x78cf1669, 0x1d79775c, 0x78fd1ca4, 0x1d2016e9,
00427 0x792a9642, 0x1cc66e99, 0x795782d3, 0x1c6c7f4a,
00428 0x7983e1e8, 0x1c1249d8, 0x79afb313, 0x1bb7cf23,
00429 0x79daf5e8, 0x1b5d100a, 0x7a05a9fd, 0x1b020d6c,
00430 0x7a2fcee8, 0x1aa6c82b, 0x7a596442, 0x1a4b4128,
00431 0x7a8269a3, 0x19ef7944, 0x7aaadea6, 0x19937161,
00432 0x7ad2c2e8, 0x19372a64, 0x7afa1605, 0x18daa52f,
00433 0x7b20d79e, 0x187de2a7, 0x7b470753, 0x1820e3b0,
00434 0x7b6ca4c4, 0x17c3a931, 0x7b91af97, 0x1766340f,
00435 0x7bb6276e, 0x17088531, 0x7bda0bf0, 0x16aa9d7e,
00436 0x7bfd5cc4, 0x164c7ddd, 0x7c201994, 0x15ee2738,
00437 0x7c42420a, 0x158f9a76, 0x7c63d5d1, 0x1530d881,
00438 0x7c84d496, 0x14d1e242, 0x7ca53e09, 0x1472b8a5,
00439 0x7cc511d9, 0x14135c94, 0x7ce44fb7, 0x13b3cefa,
00440 0x7d02f757, 0x135410c3, 0x7d21086c, 0x12f422db,
00441 0x7d3e82ae, 0x1294062f, 0x7d5b65d2, 0x1233bbac,
00442 0x7d77b192, 0x11d3443f, 0x7d9365a8, 0x1172a0d7,
00443 0x7dae81cf, 0x1111d263, 0x7dc905c5, 0x10b0d9d0,
00444 0x7de2f148, 0x104fb80e, 0x7dfc4418, 0xfee6e0d,
00445 0x7e14fdf7, 0xf8cfcbe, 0x7e2d1ea8, 0xf2b650f,
00446 0x7e44a5ef, 0xec9a7f3, 0x7e5b9392, 0xe67c65a,
00447 0x7e71e759, 0xe05c135, 0x7e87a10c, 0xda39978,
00448 0x7e9cc076, 0xd415013, 0x7eb14563, 0xcdee5f9,
00449 0x7ec52fa0, 0xc7c5c1e, 0x7ed87efc, 0xc19b374,
00450 0x7eeb3347, 0xbb6ecef, 0x7efd4c54, 0xb540982,
00451 0x7f0ec9f5, 0xaf10a22, 0x7f1fabff, 0xa8defc3,
00452 0x7f2ff24a, 0xa2abb59, 0x7f3f9cab, 0x9c76dd8,
00453 0x7f4eaafe, 0x9640837, 0x7f5d1d1d, 0x9008b6a,
00454 0x7f6af2e3, 0x89cf867, 0x7f782c30, 0x8395024,
00455 0x7f84c8e2, 0x7d59396, 0x7f90c8da, 0x771c3b3,
00456 0x7f9c2bfb, 0x70de172, 0x7fa6f228, 0x6a9edc9,
00457 0x7fb11b48, 0x645e9af, 0x7fbaa740, 0x5e1d61b,
00458 0x7fc395f9, 0x57db403, 0x7fcbe75e, 0x519845e,
00459 0x7fd39b5a, 0x4b54825, 0x7fdab1d9, 0x451004d,
00460 0x7fe12acb, 0x3ecadcf, 0x7fe7061f, 0x38851a2,
00461 0x7fec43c7, 0x323ecbe, 0x7ff0e3b6, 0x2bf801a,
00462 0x7ff4e5e0, 0x25b0caf, 0x7ff84a3c, 0x1f69373,
00463 0x7ffb10c1, 0x192155f, 0x7ffd3969, 0x12d936c,
00464 0x7ffec42d, 0xc90e90, 0x7fffb10b, 0x6487c4,
00465 0x7fffffff, 0x0, 0x7fffb10b, 0xff9b783c,
00466 0x7ffec42d, 0xff36f170, 0x7ffd3969, 0xfed26c94,
00467 0x7ffb10c1, 0xfe6deaa1, 0x7ff84a3c, 0xfe096c8d,
00468 0x7ff4e5e0, 0xfda4f351, 0x7ff0e3b6, 0xfd407fe6,
00469 0x7fec43c7, 0xfcdc1342, 0x7fe7061f, 0xfc77ae5e,
00470 0x7fe12acb, 0xfc135231, 0x7fdab1d9, 0xfbaeffb3,
00471 0x7fd39b5a, 0xfb4ab7db, 0x7fcbe75e, 0xfae67ba2,
00472 0x7fc395f9, 0xfa824bfd, 0x7fbaa740, 0xfa1e29e5,
00473 0x7fb11b48, 0xf9ba1651, 0x7fa6f228, 0xf9561237,
00474 0x7f9c2bfb, 0xf8f21e8e, 0x7f90c8da, 0xf88e3c4d,
00475 0x7f84c8e2, 0xf82a6c6a, 0x7f782c30, 0xf7c6afdc,
00476 0x7f6af2e3, 0xf7630799, 0x7f5d1d1d, 0xf6ff7496,
00477 0x7f4eaafe, 0xf69bf7c9, 0x7f3f9cab, 0xf6389228,
00478 0x7f2ff24a, 0xf5d544a7, 0x7f1fabff, 0xf572103d,
00479 0x7f0ec9f5, 0xf50ef5de, 0x7efd4c54, 0xf4abf67e,
00480 0x7eeb3347, 0xf4491311, 0x7ed87efc, 0xf3e64c8c,
00481 0x7ec52fa0, 0xf383a3e2, 0x7eb14563, 0xf3211a07,
00482 0x7e9cc076, 0xf2beafed, 0x7e87a10c, 0xf25c6688,
00483 0x7e71e759, 0xf1fa3ecb, 0x7e5b9392, 0xf19839a6,
00484 0x7e44a5ef, 0xf136580d, 0x7e2d1ea8, 0xf0d49af1,
00485 0x7e14fdf7, 0xf0730342, 0x7dfc4418, 0xf01191f3,
00486 0x7de2f148, 0xefb047f2, 0x7dc905c5, 0xef4f2630,
00487 0x7dae81cf, 0xeeee2d9d, 0x7d9365a8, 0xee8d5f29,
00488 0x7d77b192, 0xee2cbbc1, 0x7d5b65d2, 0xedcc4454,
00489 0x7d3e82ae, 0xed6bf9d1, 0x7d21086c, 0xed0bdd25,
00490 0x7d02f757, 0xecabef3d, 0x7ce44fb7, 0xec4c3106,
00491 0x7cc511d9, 0xebeca36c, 0x7ca53e09, 0xeb8d475b,
00492 0x7c84d496, 0xeb2e1dbe, 0x7c63d5d1, 0xeacf277f,
00493 0x7c42420a, 0xea70658a, 0x7c201994, 0xea11d8c8,
00494 0x7bfd5cc4, 0xe9b38223, 0x7bda0bf0, 0xe9556282,
00495 0x7bb6276e, 0xe8f77acf, 0x7b91af97, 0xe899cbf1,
00496 0x7b6ca4c4, 0xe83c56cf, 0x7b470753, 0xe7df1c50,
00497 0x7b20d79e, 0xe7821d59, 0x7afa1605, 0xe7255ad1,
00498 0x7ad2c2e8, 0xe6c8d59c, 0x7aaadea6, 0xe66c8e9f,
00499 0x7a8269a3, 0xe61086bc, 0x7a596442, 0xe5b4bed8,
00500 0x7a2fcee8, 0xe55937d5, 0x7a05a9fd, 0xe4fdf294,
00501 0x79daf5e8, 0xe4a2eff6, 0x79afb313, 0xe44830dd,
00502 0x7983e1e8, 0xe3edb628, 0x795782d3, 0xe39380b6,
00503 0x792a9642, 0xe3399167, 0x78fd1ca4, 0xe2dfe917,
00504 0x78cf1669, 0xe28688a4, 0x78a08402, 0xe22d70eb,
00505 0x787165e3, 0xe1d4a2c8, 0x7841bc7f, 0xe17c1f15,
00506 0x7811884d, 0xe123e6ad, 0x77e0c9c3, 0xe0cbfa6a,
00507 0x77af8159, 0xe0745b24, 0x777daf89, 0xe01d09b4,
00508 0x774b54ce, 0xdfc606f1, 0x771871a5, 0xdf6f53b3,
00509 0x76e5068a, 0xdf18f0ce, 0x76b113fd, 0xdec2df18,
00510 0x767c9a7e, 0xde6d1f65, 0x76479a8e, 0xde17b28a,
00511 0x761214b0, 0xddc29958, 0x75dc0968, 0xdd6dd4a2,
00512 0x75a5793c, 0xdd196538, 0x756e64b2, 0xdcc54bec,
00513 0x7536cc52, 0xdc71898d, 0x74feb0a5, 0xdc1e1ee9,
00514 0x74c61236, 0xdbcb0cce, 0x748cf190, 0xdb785409,
00515 0x74534f41, 0xdb25f566, 0x74192bd5, 0xdad3f1b1,
00516 0x73de87de, 0xda8249b4, 0x73a363ec, 0xda30fe38,
00517 0x7367c090, 0xd9e01006, 0x732b9e5e, 0xd98f7fe6,
00518 0x72eefdea, 0xd93f4e9e, 0x72b1dfc9, 0xd8ef7cf4,
00519 0x72744493, 0xd8a00bae, 0x72362ce0, 0xd850fb8e,
00520 0x71f79948, 0xd8024d59, 0x71b88a66, 0xd7b401d1,
00521 0x717900d6, 0xd76619b6, 0x7138fd35, 0xd71895c9,
00522 0x70f8801f, 0xd6cb76c9, 0x70b78a36, 0xd67ebd74,
00523 0x70761c18, 0xd6326a88, 0x70343667, 0xd5e67ec1,
00524 0x6ff1d9c7, 0xd59afadb, 0x6faf06da, 0xd54fdf8f,
00525 0x6f6bbe45, 0xd5052d97, 0x6f2800af, 0xd4bae5ab,
00526 0x6ee3cebe, 0xd4710883, 0x6e9f291b, 0xd42796d5,
00527 0x6e5a1070, 0xd3de9156, 0x6e148566, 0xd395f8ba,
00528 0x6dce88aa, 0xd34dcdb4, 0x6d881ae8, 0xd30610f7,
00529 0x6d413ccd, 0xd2bec333, 0x6cf9ef09, 0xd277e518,
00530 0x6cb2324c, 0xd2317756, 0x6c6a0746, 0xd1eb7a9a,
00531 0x6c216eaa, 0xd1a5ef90, 0x6bd8692b, 0xd160d6e5,
00532 0x6b8ef77d, 0xd11c3142, 0x6b451a55, 0xd0d7ff51,
00533 0x6afad269, 0xd09441bb, 0x6ab02071, 0xd050f926,
00534 0x6a650525, 0xd00e2639, 0x6a19813f, 0xcfcbc999,
00535 0x69cd9578, 0xcf89e3e8, 0x6981428c, 0xcf4875ca,
00536 0x69348937, 0xcf077fe1, 0x68e76a37, 0xcec702cb,
00537 0x6899e64a, 0xce86ff2a, 0x684bfe2f, 0xce47759a,
00538 0x67fdb2a7, 0xce0866b8, 0x67af0472, 0xcdc9d320,
00539 0x675ff452, 0xcd8bbb6d, 0x6710830c, 0xcd4e2037,
00540 0x66c0b162, 0xcd110216, 0x6670801a, 0xccd461a2,
00541 0x661feffa, 0xcc983f70, 0x65cf01c8, 0xcc5c9c14,
00542 0x657db64c, 0xcc217822, 0x652c0e4f, 0xcbe6d42b,
00543 0x64da0a9a, 0xcbacb0bf, 0x6487abf7, 0xcb730e70,
00544 0x6434f332, 0xcb39edca, 0x63e1e117, 0xcb014f5b,
00545 0x638e7673, 0xcac933ae, 0x633ab414, 0xca919b4e,
00546 0x62e69ac8, 0xca5a86c4, 0x62922b5e, 0xca23f698,
00547 0x623d66a8, 0xc9edeb50, 0x61e84d76, 0xc9b86572,
00548 0x6192e09b, 0xc9836582, 0x613d20e8, 0xc94eec03,
00549 0x60e70f32, 0xc91af976, 0x6090ac4d, 0xc8e78e5b,
00550 0x6039f90f, 0xc8b4ab32, 0x5fe2f64c, 0xc8825077,
00551 0x5f8ba4dc, 0xc8507ea7, 0x5f340596, 0xc81f363d,
00552 0x5edc1953, 0xc7ee77b3, 0x5e83e0eb, 0xc7be4381,
00553 0x5e2b5d38, 0xc78e9a1d, 0x5dd28f15, 0xc75f7bfe,
00554 0x5d79775c, 0xc730e997, 0x5d2016e9, 0xc702e35c,
00555 0x5cc66e99, 0xc6d569be, 0x5c6c7f4a, 0xc6a87d2d,
00556 0x5c1249d8, 0xc67c1e18, 0x5bb7cf23, 0xc6504ced,
00557 0x5b5d100a, 0xc6250a18, 0x5b020d6c, 0xc5fa5603,
00558 0x5aa6c82b, 0xc5d03118, 0x5a4b4128, 0xc5a69bbe,
00559 0x59ef7944, 0xc57d965d, 0x59937161, 0xc555215a,
00560 0x59372a64, 0xc52d3d18, 0x58daa52f, 0xc505e9fb,
00561 0x587de2a7, 0xc4df2862, 0x5820e3b0, 0xc4b8f8ad,
00562 0x57c3a931, 0xc4935b3c, 0x5766340f, 0xc46e5069,
00563 0x57088531, 0xc449d892, 0x56aa9d7e, 0xc425f410,
00564 0x564c7ddd, 0xc402a33c, 0x55ee2738, 0xc3dfe66c,
00565 0x558f9a76, 0xc3bdbdf6, 0x5530d881, 0xc39c2a2f,
00566 0x54d1e242, 0xc37b2b6a, 0x5472b8a5, 0xc35ac1f7,
00567 0x54135c94, 0xc33aee27, 0x53b3cefa, 0xc31bb049,
00568 0x535410c3, 0xc2fd08a9, 0x52f422db, 0xc2def794,
00569 0x5294062f, 0xc2c17d52, 0x5233bbac, 0xc2a49a2e,
00570 0x51d3443f, 0xc2884e6e, 0x5172a0d7, 0xc26c9a58,
00571 0x5111d263, 0xc2517e31, 0x50b0d9d0, 0xc236fa3b,
00572 0x504fb80e, 0xc21d0eb8, 0x4fee6e0d, 0xc203bbe8,
00573 0x4f8cfcbe, 0xc1eb0209, 0x4f2b650f, 0xc1d2e158,
00574 0x4ec9a7f3, 0xc1bb5a11, 0x4e67c65a, 0xc1a46c6e,
00575 0x4e05c135, 0xc18e18a7, 0x4da39978, 0xc1785ef4,
00576 0x4d415013, 0xc1633f8a, 0x4cdee5f9, 0xc14eba9d,
00577 0x4c7c5c1e, 0xc13ad060, 0x4c19b374, 0xc1278104,
00578 0x4bb6ecef, 0xc114ccb9, 0x4b540982, 0xc102b3ac,
00579 0x4af10a22, 0xc0f1360b, 0x4a8defc3, 0xc0e05401,
00580 0x4a2abb59, 0xc0d00db6, 0x49c76dd8, 0xc0c06355,
00581 0x49640837, 0xc0b15502, 0x49008b6a, 0xc0a2e2e3,
00582 0x489cf867, 0xc0950d1d, 0x48395024, 0xc087d3d0,
00583 0x47d59396, 0xc07b371e, 0x4771c3b3, 0xc06f3726,
00584 0x470de172, 0xc063d405, 0x46a9edc9, 0xc0590dd8,
00585 0x4645e9af, 0xc04ee4b8, 0x45e1d61b, 0xc04558c0,
00586 0x457db403, 0xc03c6a07, 0x4519845e, 0xc03418a2,
00587 0x44b54825, 0xc02c64a6, 0x4451004d, 0xc0254e27,
00588 0x43ecadcf, 0xc01ed535, 0x438851a2, 0xc018f9e1,
00589 0x4323ecbe, 0xc013bc39, 0x42bf801a, 0xc00f1c4a,
00590 0x425b0caf, 0xc00b1a20, 0x41f69373, 0xc007b5c4,
00591 0x4192155f, 0xc004ef3f, 0x412d936c, 0xc002c697,
00592 0x40c90e90, 0xc0013bd3, 0x406487c4, 0xc0004ef5
00593 };
00594
00617 arm_status arm_rfft_init_q31(
00618 arm_rfft_instance_q31 * S,
00619 arm_cfft_radix4_instance_q31 * S_CFFT,
00620 uint32_t fftLenReal,
00621 uint32_t ifftFlagR,
00622 uint32_t bitReverseFlag)
00623 {
00624
00625 arm_status status = ARM_MATH_SUCCESS;
00626
00627
00628 S->fftLenReal = (uint16_t) fftLenReal;
00629
00630
00631 S->fftLenBy2 = (uint16_t) fftLenReal / 2u;
00632
00633
00634 S->pTwiddleAReal = (q31_t *) realCoefAQ31;
00635
00636
00637 S->pTwiddleBReal = (q31_t *) realCoefBQ31;
00638
00639
00640 S->ifftFlagR = (uint8_t) ifftFlagR;
00641
00642
00643 S->bitReverseFlagR = (uint8_t) bitReverseFlag;
00644
00645
00646 switch (S->fftLenReal)
00647 {
00648 case 512u:
00649 S->twidCoefRModifier = 2u;
00650 break;
00651 case 128u:
00652 S->twidCoefRModifier = 8u;
00653 break;
00654 default:
00655
00656 status = ARM_MATH_ARGUMENT_ERROR;
00657 break;
00658 }
00659
00660
00661 S->pCfft = S_CFFT;
00662
00663 if(S->ifftFlagR)
00664 {
00665
00666 arm_cfft_radix4_init_q31(S->pCfft, (uint16_t) S->fftLenBy2, 1u, 1u);
00667 }
00668 else
00669 {
00670
00671 arm_cfft_radix4_init_q31(S->pCfft, (uint16_t) S->fftLenBy2, 0u, 1u);
00672 }
00673
00674
00675 return (status);
00676
00677 }
00678