wavetab.h

音频数据采集与IIR处理例程

-0.9433,-0.9430,-0.9428,-0.9425,-0.9423,-0.9420,-0.9417,-0.9415,-0.9412,-0.9409,
-0.9407,-0.9404,-0.9401,-0.9399,-0.9396,-0.9393,-0.9391,-0.9388,-0.9385,-0.9382,
-0.9380,-0.9377,-0.9374,-0.9372,-0.9369,-0.9366,-0.9363,-0.9361,-0.9358,-0.9355,
-0.9352,-0.9349,-0.9347,-0.9344,-0.9341,-0.9338,-0.9335,-0.9333,-0.9330,-0.9327,
-0.9324,-0.9321,-0.9318,-0.9316,-0.9313,-0.9310,-0.9307,-0.9304,-0.9301,-0.9298,
-0.9295,-0.9293,-0.9290,-0.9287,-0.9284,-0.9281,-0.9278,-0.9275,-0.9272,-0.9269,
-0.9266,-0.9263,-0.9260,-0.9257,-0.9254,-0.9251,-0.9248,-0.9245,-0.9242,-0.9239,
-0.9236,-0.9233,-0.9230,-0.9227,-0.9224,-0.9221,-0.9218,-0.9215,-0.9212,-0.9209,
-0.9206,-0.9203,-0.9200,-0.9197,-0.9194,-0.9191,-0.9187,-0.9184,-0.9181,-0.9178,
-0.9175,-0.9172,-0.9169,-0.9166,-0.9162,-0.9159,-0.9156,-0.9153,-0.9150,-0.9147,
-0.9144,-0.9140,-0.9137,-0.9134,-0.9131,-0.9128,-0.9124,-0.9121,-0.9118,-0.9115,
-0.9111,-0.9108,-0.9105,-0.9102,-0.9098,-0.9095,-0.9092,-0.9089,-0.9085,-0.9082,
-0.9079,-0.9075,-0.9072,-0.9069,-0.9066,-0.9062,-0.9059,-0.9056,-0.9052,-0.9049,
-0.9046,-0.9042,-0.9039,-0.9036,-0.9032,-0.9029,-0.9025,-0.9022,-0.9019,-0.9015,
-0.9012,-0.9008,-0.9005,-0.9002,-0.8998,-0.8995,-0.8991,-0.8988,-0.8984,-0.8981,
-0.8977,-0.8974,-0.8971,-0.8967,-0.8964,-0.8960,-0.8957,-0.8953,-0.8950,-0.8946,
-0.8943,-0.8939,-0.8936,-0.8932,-0.8929,-0.8925,-0.8921,-0.8918,-0.8914,-0.8911,
-0.8907,-0.8904,-0.8900,-0.8896,-0.8893,-0.8889,-0.8886,-0.8882,-0.8878,-0.8875,
-0.8871,-0.8868,-0.8864,-0.8860,-0.8857,-0.8853,-0.8849,-0.8846,-0.8842,-0.8838,
-0.8835,-0.8831,-0.8827,-0.8824,-0.8820,-0.8816,-0.8813,-0.8809,-0.8805,-0.8801,
-0.8798,-0.8794,-0.8790,-0.8786,-0.8783,-0.8779,-0.8775,-0.8771,-0.8768,-0.8764,
-0.8760,-0.8756,-0.8752,-0.8749,-0.8745,-0.8741,-0.8737,-0.8733,-0.8730,-0.8726,
-0.8722,-0.8718,-0.8714,-0.8710,-0.8706,-0.8703,-0.8699,-0.8695,-0.8691,-0.8687,
-0.8683,-0.8679,-0.8675,-0.8671,-0.8668,-0.8664,-0.8660,-0.8656,-0.8652,-0.8648,
-0.8644,-0.8640,-0.8636,-0.8632,-0.8628,-0.8624,-0.8620,-0.8616,-0.8612,-0.8608,
-0.8604,-0.8600,-0.8596,-0.8592,-0.8588,-0.8584,-0.8580,-0.8576,-0.8572,-0.8568,
-0.8564,-0.8560,-0.8556,-0.8552,-0.8548,-0.8544,-0.8539,-0.8535,-0.8531,-0.8527,
-0.8523,-0.8519,-0.8515,-0.8511,-0.8507,-0.8503,-0.8498,-0.8494,-0.8490,-0.8486,
-0.8482,-0.8478,-0.8473,-0.8469,-0.8465,-0.8461,-0.8457,-0.8453,-0.8448,-0.8444,
-0.8440,-0.8436,-0.8431,-0.8427,-0.8423,-0.8419,-0.8415,-0.8410,-0.8406,-0.8402,
-0.8398,-0.8393,-0.8389,-0.8385,-0.8380,-0.8376,-0.8372,-0.8368,-0.8363,-0.8359,
-0.8355,-0.8350,-0.8346,-0.8342,-0.8337,-0.8333,-0.8329,-0.8324,-0.8320,-0.8316,
-0.8311,-0.8307,-0.8302,-0.8298,-0.8294,-0.8289,-0.8285,-0.8281,-0.8276,-0.8272,
-0.8267,-0.8263,-0.8258,-0.8254,-0.8250,-0.8245,-0.8241,-0.8236,-0.8232,-0.8227,
-0.8223,-0.8218,-0.8214,-0.8209,-0.8205,-0.8200,-0.8196,-0.8191,-0.8187,-0.8182,
-0.8178,-0.8173,-0.8169,-0.8164,-0.8160,-0.8155,-0.8151,-0.8146,-0.8142,-0.8137,
-0.8132,-0.8128,-0.8123,-0.8119,-0.8114,-0.8110,-0.8105,-0.8100,-0.8096,-0.8091,
-0.8086,-0.8082,-0.8077,-0.8073,-0.8068,-0.8063,-0.8059,-0.8054,-0.8049,-0.8045,
-0.8040,-0.8035,-0.8031,-0.8026,-0.8021,-0.8017,-0.8012,-0.8007,-0.8003,-0.7998,
-0.7993,-0.7988,-0.7984,-0.7979,-0.7974,-0.7969,-0.7965,-0.7960,-0.7955,-0.7950,
-0.7946,-0.7941,-0.7936,-0.7931,-0.7927,-0.7922,-0.7917,-0.7912,-0.7907,-0.7903,
-0.7898,-0.7893,-0.7888,-0.7883,-0.7878,-0.7874,-0.7869,-0.7864,-0.7859,-0.7854,
-0.7849,-0.7844,-0.7840,-0.7835,-0.7830,-0.7825,-0.7820,-0.7815,-0.7810,-0.7805,
-0.7800,-0.7795,-0.7791,-0.7786,-0.7781,-0.7776,-0.7771,-0.7766,-0.7761,-0.7756,
-0.7751,-0.7746,-0.7741,-0.7736,-0.7731,-0.7726,-0.7721,-0.7716,-0.7711,-0.7706,
-0.7701,-0.7696,-0.7691,-0.7686,-0.7681,-0.7676,-0.7671,-0.7666,-0.7661,-0.7656,
-0.7651,-0.7646,-0.7641,-0.7636,-0.7631,-0.7625,-0.7620,-0.7615,-0.7610,-0.7605,
-0.7600,-0.7595,-0.7590,-0.7585,-0.7580,-0.7574,-0.7569,-0.7564,-0.7559,-0.7554,
-0.7549,-0.7544,-0.7538,-0.7533,-0.7528,-0.7523,-0.7518,-0.7513,-0.7507,-0.7502,
-0.7497,-0.7492,-0.7487,-0.7481,-0.7476,-0.7471,-0.7466,-0.7460,-0.7455,-0.7450,
-0.7445,-0.7440,-0.7434,-0.7429,-0.7424,-0.7418,-0.7413,-0.7408,-0.7403,-0.7397,
-0.7392,-0.7387,-0.7382,-0.7376,-0.7371,-0.7366,-0.7360,-0.7355,-0.7350,-0.7344,
-0.7339,-0.7334,-0.7328,-0.7323,-0.7318,-0.7312,-0.7307,-0.7302,-0.7296,-0.7291,
-0.7285,-0.7280,-0.7275,-0.7269,-0.7264,-0.7258,-0.7253,-0.7248,-0.7242,-0.7237,
-0.7231,-0.7226,-0.7221,-0.7215,-0.7210,-0.7204,-0.7199,-0.7193,-0.7188,-0.7182,
-0.7177,-0.7171,-0.7166,-0.7160,-0.7155,-0.7150,-0.7144,-0.7139,-0.7133,-0.7128,
-0.7122,-0.7116,-0.7111,-0.7105,-0.7100,-0.7094,-0.7089,-0.7083,-0.7078,-0.7072,
-0.7067,-0.7061,-0.7056,-0.7050,-0.7044,-0.7039,-0.7033,-0.7028,-0.7022,-0.7016,
-0.7011,-0.7005,-0.7000,-0.6994,-0.6988,-0.6983,-0.6977,-0.6972,-0.6966,-0.6960,
-0.6955,-0.6949,-0.6943,-0.6938,-0.6932,-0.6926,-0.6921,-0.6915,-0.6909,-0.6904,
-0.6898,-0.6892,-0.6887,-0.6881,-0.6875,-0.6870,-0.6864,-0.6858,-0.6852,-0.6847,
-0.6841,-0.6835,-0.6829,-0.6824,-0.6818,-0.6812,-0.6806,-0.6801,-0.6795,-0.6789,
-0.6783,-0.6778,-0.6772,-0.6766,-0.6760,-0.6755,-0.6749,-0.6743,-0.6737,-0.6731,
-0.6726,-0.6720,-0.6714,-0.6708,-0.6702,-0.6696,-0.6691,-0.6685,-0.6679,-0.6673,
-0.6667,-0.6661,-0.6655,-0.6650,-0.6644,-0.6638,-0.6632,-0.6626,-0.6620,-0.6614,
-0.6608,-0.6603,-0.6597,-0.6591,-0.6585,-0.6579,-0.6573,-0.6567,-0.6561,-0.6555,
-0.6549,-0.6543,-0.6537,-0.6531,-0.6526,-0.6520,-0.6514,-0.6508,-0.6502,-0.6496,
-0.6490,-0.6484,-0.6478,-0.6472,-0.6466,-0.6460,-0.6454,-0.6448,-0.6442,-0.6436,
-0.6430,-0.6424,-0.6418,-0.6412,-0.6406,-0.6400,-0.6394,-0.6388,-0.6382,-0.6376,
-0.6369,-0.6363,-0.6357,-0.6351,-0.6345,-0.6339,-0.6333,-0.6327,-0.6321,-0.6315,
-0.6309,-0.6303,-0.6297,-0.6290,-0.6284,-0.6278,-0.6272,-0.6266,-0.6260,-0.6254,
-0.6248,-0.6241,-0.6235,-0.6229,-0.6223,-0.6217,-0.6211,-0.6205,-0.6198,-0.6192,
-0.6186,-0.6180,-0.6174,-0.6168,-0.6161,-0.6155,-0.6149,-0.6143,-0.6137,-0.6130,
-0.6124,-0.6118,-0.6112,-0.6106,-0.6099,-0.6093,-0.6087,-0.6081,-0.6074,-0.6068,
-0.6062,-0.6056,-0.6049,-0.6043,-0.6037,-0.6031,-0.6024,-0.6018,-0.6012,-0.6006,
-0.5999,-0.5993,-0.5987,-0.5980,-0.5974,-0.5968,-0.5961,-0.5955,-0.5949,-0.5943,
-0.5936,-0.5930,-0.5924,-0.5917,-0.5911,-0.5905,-0.5898,-0.5892,-0.5886,-0.5879,
-0.5873,-0.5866,-0.5860,-0.5854,-0.5847,-0.5841,-0.5835,-0.5828,-0.5822,-0.5815,
-0.5809,-0.5803,-0.5796,-0.5790,-0.5784,-0.5777,-0.5771,-0.5764,-0.5758,-0.5751,
-0.5745,-0.5739,-0.5732,-0.5726,-0.5719,-0.5713,-0.5706,-0.5700,-0.5693,-0.5687,
-0.5681,-0.5674,-0.5668,-0.5661,-0.5655,-0.5648,-0.5642,-0.5635,-0.5629,-0.5622,
-0.5616,-0.5609,-0.5603,-0.5596,-0.5590,-0.5583,-0.5577,-0.5570,-0.5564,-0.5557,
-0.5551,-0.5544,-0.5537,-0.5531,-0.5524,-0.5518,-0.5511,-0.5505,-0.5498,-0.5492,
-0.5485,-0.5478,-0.5472,-0.5465,-0.5459,-0.5452,-0.5446,-0.5439,-0.5432,-0.5426,
-0.5419,-0.5413,-0.5406,-0.5399,-0.5393,-0.5386,-0.5380,-0.5373,-0.5366,-0.5360,
-0.5353,-0.5346,-0.5340,-0.5333,-0.5326,-0.5320,-0.5313,-0.5307,-0.5300,-0.5293,
-0.5287,-0.5280,-0.5273,-0.5267,-0.5260,-0.5253,-0.5246,-0.5240,-0.5233,-0.5226,
-0.5220,-0.5213,-0.5206,-0.5200,-0.5193,-0.5186,-0.5179,-0.5173,-0.5166,-0.5159,
-0.5153,-0.5146,-0.5139,-0.5132,-0.5126,-0.5119,-0.5112,-0.5105,-0.5099,-0.5092,
-0.5085,-0.5078,-0.5072,-0.5065,-0.5058,-0.5051,-0.5044,-0.5038,-0.5031,-0.5024,
-0.5017,-0.5011,-0.5004,-0.4997,-0.4990,-0.4983,-0.4977,-0.4970,-0.4963,-0.4956,
-0.4949,-0.4942,-0.4936,-0.4929,-0.4922,-0.4915,-0.4908,-0.4901,-0.4895,-0.4888,
-0.4881,-0.4874,-0.4867,-0.4860,-0.4853,-0.4847,-0.4840,-0.4833,-0.4826,-0.4819,
-0.4812,-0.4805,-0.4798,-0.4791,-0.4785,-0.4778,-0.4771,-0.4764,-0.4757,-0.4750,
-0.4743,-0.4736,-0.4729,-0.4722,-0.4715,-0.4709,-0.4702,-0.4695,-0.4688,-0.4681,
-0.4674,-0.4667,-0.4660,-0.4653,-0.4646,-0.4639,-0.4632,-0.4625,-0.4618,-0.4611,
-0.4604,-0.4597,-0.4590,-0.4583,-0.4576,-0.4569,-0.4562,-0.4555,-0.4548,-0.4541,
-0.4534,-0.4527,-0.4520,-0.4513,-0.4506,-0.4499,-0.4492,-0.4485,-0.4478,-0.4471,
-0.4464,-0.4457,-0.4450,-0.4443,-0.4436,-0.4429,-0.4422,-0.4415,-0.4408,-0.4401,
-0.4394,-0.4387,-0.4380,-0.4373,-0.4366,-0.4359,-0.4352,-0.4344,-0.4337,-0.4330,
-0.4323,-0.4316,-0.4309,-0.4302,-0.4295,-0.4288,-0.4281,-0.4274,-0.4266,-0.4259,
-0.4252,-0.4245,-0.4238,-0.4231,-0.4224,-0.4217,-0.4210,-0.4202,-0.4195,-0.4188,
-0.4181,-0.4174,-0.4167,-0.4160,-0.4152,-0.4145,-0.4138,-0.4131,-0.4124,-0.4117,
-0.4110,-0.4102,-0.4095,-0.4088,-0.4081,-0.4074,-0.4067,-0.4059,-0.4052,-0.4045,
-0.4038,-0.4031,-0.4023,-0.4016,-0.4009,-0.4002,-0.3995,-0.3987,-0.3980,-0.3973,
-0.3966,-0.3959,-0.3951,-0.3944,-0.3937,-0.3930,-0.3923,-0.3915,-0.3908,-0.3901,
-0.3894,-0.3886,-0.3879,-0.3872,-0.3865,-0.3857,-0.3850,-0.3843,-0.3836,-0.3828,
-0.3821,-0.3814,-0.3807,-0.3799,-0.3792,-0.3785,-0.3778,-0.3770,-0.3763,-0.3756,
-0.3748,-0.3741,-0.3734,-0.3727,-0.3719,-0.3712,-0.3705,-0.3697,-0.3690,-0.3683,
-0.3676,-0.3668,-0.3661,-0.3654,-0.3646,-0.3639,-0.3632,-0.3624,-0.3617,-0.3610,
-0.3602,-0.3595,-0.3588,-0.3580,-0.3573,-0.3566,-0.3558,-0.3551,-0.3544,-0.3536,
-0.3529,-0.3522,-0.3514,-0.3507,-0.3500,-0.3492,-0.3485,-0.3478,-0.3470,-0.3463,
-0.3455,-0.3448,-0.3441,-0.3433,-0.3426,-0.3419,-0.3411,-0.3404,-0.3396,-0.3389,
-0.3382,-0.3374,-0.3367,-0.3359,-0.3352,-0.3345,-0.3337,-0.3330,-0.3322,-0.3315,
-0.3308,-0.3300,-0.3293,-0.3285,-0.3278,-0.3271,-0.3263,-0.3256,-0.3248,-0.3241,
-0.3233,-0.3226,-0.3219,-0.3211,-0.3204,-0.3196,-0.3189,-0.3181,-0.3174,-0.3166,
-0.3159,-0.3152,-0.3144,-0.3137,-0.3129,-0.3122,-0.3114,-0.3107,-0.3099,-0.3092,
-0.3084,-0.3077,-0.3069,-0.3062,-0.3054,-0.3047,-0.3040,-0.3032,-0.3025,-0.3017,
-0.3010,-0.3002,-0.2995,-0.2987,-0.2980,-0.2972,-0.2965,-0.2957,-0.2950,-0.2942,
-0.2935,-0.2927,-0.2920,-0.2912,-0.2905,-0.2897,-0.2890,-0.2882,-0.2874,-0.2867,
-0.2859,-0.2852,-0.2844,-0.2837,-0.2829,-0.2822,-0.2814,-0.2807,-0.2799,-0.2792,
-0.2784,-0.2777,-0.2769,-0.2761,-0.2754,-0.2746,-0.2739,-0.2731,-0.2724,-0.2716,
-0.2709,-0.2701,-0.2693,-0.2686,-0.2678,-0.2671,-0.2663,-0.2656,-0.2648,-0.2640,
-0.2633,-0.2625,-0.2618,-0.2610,-0.2603,-0.2595,-0.2587,-0.2580,-0.2572,-0.2565,
-0.2557,-0.2549,-0.2542,-0.2534,-0.2527,-0.2519,-0.2511,-0.2504,-0.2496,-0.2489,
-0.2481,-0.2473,-0.2466,-0.2458,-0.2451,-0.2443,-0.2435,-0.2428,-0.2420,-0.2412,
-0.2405,-0.2397,-0.2390,-0.2382,-0.2374,-0.2367,-0.2359,-0.2351,-0.2344,-0.2336,
-0.2329,-0.2321,-0.2313,-0.2306,-0.2298,-0.2290,-0.2283,-0.2275,-0.2267,-0.2260,
-0.2252,-0.2244,-0.2237,-0.2229,-0.2221,-0.2214,-0.2206,-0.2199,-0.2191,-0.2183,
-0.2176,-0.2168,-0.2160,-0.2153,-0.2145,-0.2137,-0.2129,-0.2122,-0.2114,-0.2106,
-0.2099,-0.2091,-0.2083,-0.2076,-0.2068,-0.2060,-0.2053,-0.2045,-0.2037,-0.2030,
-0.2022,-0.2014,-0.2007,-0.1999,-0.1991,-0.1983,-0.1976,-0.1968,-0.1960,-0.1953,
-0.1945,-0.1937,-0.1930,-0.1922,-0.1914,-0.1906,-0.1899,-0.1891,-0.1883,-0.1876,
-0.1868,-0.1860,-0.1852,-0.1845,-0.1837,-0.1829,-0.1822,-0.1814,-0.1806,-0.1798,
-0.1791,-0.1783,-0.1775,-0.1767,-0.1760,-0.1752,-0.1744,-0.1737,-0.1729,-0.1721,
-0.1713,-0.1706,-0.1698,-0.1690,-0.1682,-0.1675,-0.1667,-0.1659,-0.1651,-0.1644,
-0.1636,-0.1628,-0.1620,-0.1613,-0.1605,-0.1597,-0.1589,-0.1582,-0.1574,-0.1566,
-0.1558,-0.1551,-0.1543,-0.1535,-0.1527,-0.1520,-0.1512,-0.1504,-0.1496,-0.1489,
-0.1481,-0.1473,-0.1465,-0.1457,-0.1450,-0.1442,-0.1434,-0.1426,-0.1419,-0.1411,
-0.1403,-0.1395,-0.1387,-0.1380,-0.1372,-0.1364,-0.1356,-0.1349,-0.1341,-0.1333,
-0.1325,-0.1317,-0.1310,-0.1302,-0.1294,-0.1286,-0.1279,-0.1271,-0.1263,-0.1255,
-0.1247,-0.1240,-0.1232,-0.1224,-0.1216,-0.1208,-0.1201,-0.1193,-0.1185,-0.1177,
-0.1169,-0.1162,-0.1154,-0.1146,-0.1138,-0.1130,-0.1123,-0.1115,-0.1107,-0.1099,
-0.1091,-0.1084,-0.1076,-0.1068,-0.1060,-0.1052,-0.1044,-0.1037,-0.1029,-0.1021,
-0.1013,-0.1005,-0.0998,-0.0990,-0.0982,-0.0974,-0.0966,-0.0959,-0.0951,-0.0943,
-0.0935,-0.0927,-0.0919,-0.0912,-0.0904,-0.0896,-0.0888,-0.0880,-0.0873,-0.0865,
-0.0857,-0.0849,-0.0841,-0.0833,-0.0826,-0.0818,-0.0810,-0.0802,-0.0794,-0.0786,
-0.0779,-0.0771,-0.0763,-0.0755,-0.0747,-0.0739,-0.0732,-0.0724,-0.0716,-0.0708,
-0.0700,-0.0692,-0.0685,-0.0677,-0.0669,-0.0661,-0.0653,-0.0645,-0.0638,-0.0630,
-0.0622,-0.0614,-0.0606,-0.0598,-0.0591,-0.0583,-0.0575,-0.0567,-0.0559,-0.0551,
-0.0543,-0.0536,-0.0528,-0.0520,-0.0512,-0.0504,-0.0496,-0.0489,-0.0481,-0.0473,
-0.0465,-0.0457,-0.0449,-0.0442,-0.0434,-0.0426,-0.0418,-0.0410,-0.0402,-0.0394,
-0.0387,-0.0379,-0.0371,-0.0363,-0.0355,-0.0347,-0.0339,-0.0332,-0.0324,-0.0316,
-0.0308,-0.0300,-0.0292,-0.0285,-0.0277,-0.0269,-0.0261,-0.0253,-0.0245,-0.0237,
-0.0230,-0.0222,-0.0214,-0.0206,-0.0198,-0.0190,-0.0182,-0.0175,-0.0167,-0.0159,
-0.0151,-0.0143,-0.0135,-0.0128,-0.0120,-0.0112,-0.0104,-0.0096,-0.0088,-0.0080,
-0.0073,-0.0065,-0.0057,-0.0049,-0.0041,-0.0033,-0.0025,-0.0018,-0.0010,-0.0002,
};