foetal_ecg.dat

matlab的源程序

   5.1600000e-01	   4.7446000e+00	  -3.5961000e-01	  -2.3107000e-01	  -1.0554000e+00	  -6.4257000e-01	  -1.3777000e+01	  -1.0565000e+01	   7.1507000e+00	
   5.1800000e-01	   4.6446000e+00	   3.0404000e+00	  -4.3107000e-01	   4.4571000e-02	  -8.4257000e-01	  -3.7771000e+00	  -5.6500000e-01	   2.3151000e+01	
   5.2000000e-01	   3.8446000e+00	   1.7404000e+00	  -4.3107000e-01	   1.4457000e-01	  -2.4257000e-01	  -1.7771000e+00	   3.4350000e+00	   2.3151000e+01	
   5.2200000e-01	   2.9446000e+00	  -1.5961000e-01	  -6.3107000e-01	  -8.5543000e-01	  -1.1426000e+00	   6.2229000e+00	   2.5435000e+01	   3.1151000e+01	
   5.2400000e-01	   3.4446000e+00	   7.4039000e-01	  -1.5311000e+00	   1.1446000e+00	  -2.6426000e+00	  -1.7771000e+00	   5.4350000e+00	   1.1151000e+01	
   5.2600000e-01	   9.4464000e-01	  -1.0596000e+00	  -2.9311000e+00	   1.1446000e+00	  -2.8426000e+00	  -1.1777000e+01	   1.5435000e+01	   3.7151000e+01	
   5.2800000e-01	   4.4464000e-01	   1.6404000e+00	  -2.9311000e+00	   1.3446000e+00	  -3.1426000e+00	  -2.1777000e+01	   1.1435000e+01	   3.1151000e+01	
   5.3000000e-01	  -5.5357000e-02	   2.9404000e+00	  -3.7311000e+00	   2.9446000e+00	  -2.9426000e+00	  -3.1777000e+01	   3.4350000e+00	   9.1507000e+00	
   5.3200000e-01	  -7.5536000e-01	   3.2404000e+00	  -3.7311000e+00	   3.7446000e+00	  -3.5426000e+00	  -1.7777000e+01	   3.7435000e+01	   3.3151000e+01	
   5.3400000e-01	  -1.2554000e+00	   1.8404000e+00	  -3.8311000e+00	   5.3446000e+00	  -3.3426000e+00	  -9.7771000e+00	   4.9435000e+01	   4.5151000e+01	
   5.3600000e-01	  -1.1554000e+00	   1.9404000e+00	  -3.7311000e+00	   3.9446000e+00	  -4.3426000e+00	  -1.9777000e+01	   4.7435000e+01	   4.5151000e+01	
   5.3800000e-01	  -1.4554000e+00	   2.5404000e+00	  -2.3311000e+00	   3.9446000e+00	  -4.4426000e+00	  -1.9777000e+01	   5.3435000e+01	   6.7151000e+01	
   5.4000000e-01	  -2.3554000e+00	   5.2404000e+00	  -2.0311000e+00	   5.2446000e+00	  -4.2426000e+00	  -2.9777000e+01	   5.1435000e+01	   6.3151000e+01	
   5.4200000e-01	  -3.1554000e+00	   5.7404000e+00	  -1.0311000e+00	   3.6446000e+00	  -4.7426000e+00	  -3.3777000e+01	   3.7435000e+01	   4.3151000e+01	
   5.4400000e-01	  -6.2554000e+00	   3.5404000e+00	  -3.2311000e+00	   1.2446000e+00	  -4.6426000e+00	  -3.3777000e+01	   4.7435000e+01	   5.5151000e+01	
   5.4600000e-01	  -1.7554000e+00	   7.7404000e+00	  -2.7311000e+00	   1.7446000e+00	  -1.9426000e+00	  -1.5777000e+01	   6.3435000e+01	   6.1151000e+01	
   5.4800000e-01	  -6.5536000e-01	   9.6404000e+00	  -3.5311000e+00	   1.7446000e+00	  -3.2426000e+00	  -3.1777000e+01	   5.1435000e+01	   6.5151000e+01	
   5.5000000e-01	   6.4464000e-01	   9.9404000e+00	  -3.5311000e+00	   1.9446000e+00	  -3.6426000e+00	  -1.7777000e+01	   5.7435000e+01	   6.9151000e+01	
   5.5200000e-01	   9.4464000e-01	   8.9404000e+00	  -5.1311000e+00	   9.4457000e-01	  -6.2426000e+00	  -4.7777000e+01	   3.3435000e+01	   4.3151000e+01	
   5.5400000e-01	   2.4464000e-01	   5.3404000e+00	  -4.8311000e+00	   3.5446000e+00	  -4.7426000e+00	  -3.1777000e+01	   3.9435000e+01	   5.1151000e+01	
   5.5600000e-01	  -3.5536000e-01	   8.1404000e+00	  -4.1311000e+00	   2.4446000e+00	  -5.2426000e+00	  -3.5777000e+01	   3.5435000e+01	   3.9151000e+01	
   5.5800000e-01	   6.4464000e-01	   8.7404000e+00	  -5.6311000e+00	   2.8446000e+00	  -5.3426000e+00	  -1.1777000e+01	   5.9435000e+01	   6.9151000e+01	
   5.6000000e-01	   4.4643000e-02	   8.7404000e+00	  -5.4311000e+00	   2.3446000e+00	  -5.0426000e+00	  -1.3777000e+01	   5.7435000e+01	   6.7151000e+01	
   5.6200000e-01	   3.4464000e-01	   7.2404000e+00	  -4.0311000e+00	   1.1446000e+00	  -3.8426000e+00	  -2.5777000e+01	   3.5435000e+01	   5.9151000e+01	
   5.6400000e-01	  -9.5536000e-01	   6.1404000e+00	  -2.7311000e+00	   2.0446000e+00	  -2.9426000e+00	  -1.1777000e+01	   3.1435000e+01	   4.3151000e+01	
   5.6600000e-01	   4.4643000e-02	   3.6404000e+00	  -3.9311000e+00	   3.4457000e-01	  -2.2426000e+00	  -2.5777000e+01	   1.7435000e+01	   2.9151000e+01	
   5.6800000e-01	   3.4464000e-01	   3.1404000e+00	  -4.3311000e+00	   1.8446000e+00	   6.5743000e-01	  -9.7771000e+00	   1.7435000e+01	   3.1151000e+01	
   5.7000000e-01	   6.4464000e-01	   1.9404000e+00	  -4.7311000e+00	   2.2446000e+00	   2.0574000e+00	  -1.3777000e+01	   9.4350000e+00	   2.1151000e+01	
   5.7200000e-01	  -5.5357000e-02	  -3.5961000e-01	  -2.5311000e+00	   4.4457000e-01	   3.8574000e+00	  -1.5777000e+01	   1.4350000e+00	   2.1151000e+01	
   5.7400000e-01	  -1.9554000e+00	  -2.9596000e+00	  -2.3107000e-01	   4.4457000e-01	   3.7574000e+00	  -1.3777000e+01	  -3.2565000e+01	  -1.0849000e+01	
   5.7600000e-01	  -4.2554000e+00	  -3.6596000e+00	   2.6893000e-01	  -1.2554000e+00	   3.8574000e+00	   2.2223000e+01	  -6.5650000e+00	   1.3151000e+01	
   5.7800000e-01	  -2.4554000e+00	  -3.0596000e+00	   8.6893000e-01	  -4.8554000e+00	   1.3574000e+00	   1.0223000e+01	  -4.6565000e+01	  -3.0849000e+01	
   5.8000000e-01	   6.4464000e-01	  -4.7596000e+00	   2.4689000e+00	  -6.0554000e+00	   2.7574000e+00	   3.8223000e+01	  -4.0565000e+01	  -2.4849000e+01	
   5.8200000e-01	   3.5446000e+00	  -2.7596000e+00	   4.5689000e+00	  -5.3554000e+00	   3.8574000e+00	   4.6223000e+01	  -3.8565000e+01	  -2.4849000e+01	
   5.8400000e-01	   5.5446000e+00	  -1.3596000e+00	   5.3689000e+00	  -4.2554000e+00	   3.9574000e+00	   4.6223000e+01	  -4.6565000e+01	  -3.8849000e+01	
   5.8600000e-01	   7.2446000e+00	  -1.0596000e+00	   6.5689000e+00	  -4.2554000e+00	   5.5574000e+00	   4.6223000e+01	  -5.2565000e+01	  -4.4849000e+01	
   5.8800000e-01	   6.8446000e+00	  -3.0596000e+00	   5.0689000e+00	  -4.1554000e+00	   6.8574000e+00	   3.8223000e+01	  -6.2565000e+01	  -6.6849000e+01	
   5.9000000e-01	   7.6446000e+00	  -5.1596000e+00	   6.0689000e+00	  -3.2554000e+00	   8.8574000e+00	   5.0223000e+01	  -6.4565000e+01	  -7.8849000e+01	
   5.9200000e-01	   7.7446000e+00	  -5.0596000e+00	   6.7689000e+00	  -4.3554000e+00	   8.0574000e+00	   3.6223000e+01	  -7.8565000e+01	  -8.4849000e+01	
   5.9400000e-01	   5.9446000e+00	  -4.7596000e+00	   6.9689000e+00	  -4.7554000e+00	   7.6574000e+00	   4.2223000e+01	  -6.8565000e+01	  -8.2849000e+01	
   5.9600000e-01	   5.1446000e+00	  -6.3596000e+00	   7.9689000e+00	  -3.5554000e+00	   7.3574000e+00	   5.2223000e+01	  -5.2565000e+01	  -6.8849000e+01	
   5.9800000e-01	   5.1446000e+00	  -7.4596000e+00	   7.8689000e+00	  -1.9554000e+00	   5.6574000e+00	   2.4223000e+01	  -7.8565000e+01	  -9.4849000e+01	
   6.0000000e-01	   5.6446000e+00	  -6.4596000e+00	   9.0689000e+00	  -2.5543000e-01	   6.4574000e+00	   4.2223000e+01	  -6.4565000e+01	  -7.2849000e+01	
   6.0200000e-01	   6.2446000e+00	  -3.0596000e+00	   8.2689000e+00	  -1.9554000e+00	   5.4574000e+00	   1.8223000e+01	  -7.4565000e+01	  -8.0849000e+01	
   6.0400000e-01	   6.7446000e+00	  -2.8596000e+00	   7.5689000e+00	  -1.6554000e+00	   7.0574000e+00	   2.2223000e+01	  -6.6565000e+01	  -6.6849000e+01	
   6.0600000e-01	   7.1446000e+00	  -3.4596000e+00	   7.8689000e+00	  -1.1554000e+00	   7.7574000e+00	   5.0223000e+01	  -3.6565000e+01	  -5.6849000e+01	
   6.0800000e-01	   6.3446000e+00	  -3.0596000e+00	   4.6689000e+00	  -3.1554000e+00	   4.8574000e+00	   1.2223000e+01	  -6.4565000e+01	  -7.6849000e+01	
   6.1000000e-01	   5.7446000e+00	  -3.5961000e-01	   6.0689000e+00	  -1.7554000e+00	   6.1574000e+00	   4.0223000e+01	  -4.2565000e+01	  -4.8849000e+01	
   6.1200000e-01	   4.6446000e+00	  -2.3596000e+00	   4.3689000e+00	  -1.4554000e+00	   4.1574000e+00	   8.2229000e+00	  -6.0565000e+01	  -6.2849000e+01	
   6.1400000e-01	   4.7446000e+00	  -3.0596000e+00	   4.8689000e+00	   1.4446000e+00	   5.7574000e+00	   3.2223000e+01	  -4.0565000e+01	  -4.4849000e+01	
   6.1600000e-01	   5.0446000e+00	  -3.5596000e+00	   3.6689000e+00	  -4.5543000e-01	   3.8574000e+00	   1.0223000e+01	  -4.6565000e+01	  -5.6849000e+01	
   6.1800000e-01	   2.8446000e+00	  -5.2596000e+00	   3.9689000e+00	  -9.5543000e-01	   4.8574000e+00	   3.4223000e+01	  -1.4565000e+01	  -2.8849000e+01	
   6.2000000e-01	   4.1446000e+00	  -4.7596000e+00	   4.8689000e+00	  -2.4554000e+00	   4.3574000e+00	   2.2286000e-01	  -4.0565000e+01	  -4.2849000e+01	
   6.2200000e-01	   2.9446000e+00	  -3.4596000e+00	   4.5689000e+00	  -1.5554000e+00	   4.3574000e+00	   6.2229000e+00	  -3.8565000e+01	  -4.4849000e+01	
   6.2400000e-01	   3.8446000e+00	  -3.0596000e+00	   4.0689000e+00	   1.8446000e+00	   5.7574000e+00	   2.8223000e+01	  -2.0565000e+01	  -2.4849000e+01	
   6.2600000e-01	   4.2446000e+00	  -3.0596000e+00	   4.7689000e+00	   5.3446000e+00	   5.9574000e+00	   8.2229000e+00	  -3.8565000e+01	  -4.0849000e+01	
   6.2800000e-01	   4.2446000e+00	  -5.5961000e-01	   3.2689000e+00	   7.5446000e+00	   7.3574000e+00	   1.0223000e+01	  -2.8565000e+01	  -3.2849000e+01	
   6.3000000e-01	   6.6446000e+00	   1.4404000e+00	  -1.0311000e+00	   6.5446000e+00	   1.0057000e+01	   1.2223000e+01	  -1.2565000e+01	  -2.0849000e+01	
   6.3200000e-01	   1.4845000e+01	   1.0640000e+01	  -5.1311000e+00	   6.6446000e+00	   7.9574000e+00	   2.2229000e+00	  -1.4565000e+01	  -1.0849000e+01	
   6.3400000e-01	   1.4845000e+01	   1.2040000e+01	  -8.8311000e+00	   6.6446000e+00	   1.6574000e+00	   8.2229000e+00	  -1.6565000e+01	  -2.8849000e+01	
   6.3600000e-01	   7.3446000e+00	   6.8404000e+00	  -9.4311000e+00	   5.4446000e+00	  -3.8426000e+00	   2.4223000e+01	   5.4350000e+00	  -1.0849000e+01	
   6.3800000e-01	  -9.9554000e+00	  -8.9596000e+00	  -3.1071000e-02	   2.5446000e+00	  -7.9426000e+00	   2.2286000e-01	  -1.6565000e+01	  -2.4849000e+01	
   6.4000000e-01	  -1.6655000e+01	  -1.5760000e+01	   8.7689000e+00	  -6.5543000e-01	  -4.1426000e+00	  -3.7771000e+00	  -3.2565000e+01	  -2.6849000e+01	
   6.4200000e-01	  -1.1855000e+01	  -1.0760000e+01	   9.6689000e+00	   1.4457000e-01	   1.5574000e+00	   1.6223000e+01	  -2.5650000e+00	   1.1151000e+01	
   6.4400000e-01	  -3.0554000e+00	  -6.6596000e+00	   6.5689000e+00	   2.4457000e-01	   2.9574000e+00	   2.2286000e-01	  -1.6565000e+01	  -8.8493000e+00	
   6.4600000e-01	  -1.3554000e+00	  -7.1596000e+00	   5.6689000e+00	   1.1446000e+00	   2.8574000e+00	   4.2229000e+00	  -1.0565000e+01	  -4.8493000e+00	
   6.4800000e-01	  -1.0554000e+00	  -5.4596000e+00	   5.1689000e+00	   2.8446000e+00	   1.8574000e+00	   1.6223000e+01	  -2.5650000e+00	   3.1507000e+00	
   6.5000000e-01	  -2.8554000e+00	  -4.3596000e+00	   5.9689000e+00	   3.6446000e+00	   1.9574000e+00	   1.2223000e+01	  -1.2565000e+01	  -6.8493000e+00	
   6.5200000e-01	  -2.5554000e+00	  -5.0596000e+00	   6.0689000e+00	   3.6446000e+00	   3.4574000e+00	  -5.7771000e+00	  -3.0565000e+01	  -3.4849000e+01	
   6.5400000e-01	  -3.0554000e+00	  -5.5596000e+00	   5.4689000e+00	   3.0446000e+00	   4.5574000e+00	  -1.7777000e+01	  -2.8565000e+01	  -2.4849000e+01	
   6.5600000e-01	  -2.3554000e+00	  -4.9596000e+00	   5.0689000e+00	   3.1446000e+00	   4.5574000e+00	  -7.7771000e+00	  -1.4565000e+01	  -1.0849000e+01	
   6.5800000e-01	  -2.4554000e+00	  -4.1596000e+00	   4.6689000e+00	   3.1446000e+00	   3.2574000e+00	  -5.7771000e+00	  -1.4565000e+01	  -1.0849000e+01	
   6.6000000e-01	  -8.5536000e-01	  -3.8596000e+00	   5.6689000e+00	   4.3446000e+00	   4.1574000e+00	   3.4223000e+01	   9.4350000e+00	  -1.2849000e+01	
   6.6200000e-01	  -2.5536000e-01	  -3.6596000e+00	   3.6689000e+00	   1.8446000e+00	   1.1574000e+00	   1.2223000e+01	  -6.5650000e+00	  -1.8849000e+01	
   6.6400000e-01	  -1.8554000e+00	  -5.2596000e+00	   3.3689000e+00	   2.0446000e+00	   8.5743000e-01	   1.0223000e+01	  -1.6565000e+01	  -2.8849000e+01	
   6.6600000e-01	  -2.3554000e+00	  -4.6596000e+00	   4.8689000e+00	   2.3446000e+00	   1.8574000e+00	   4.2229000e+00	  -8.5650000e+00	  -2.6849000e+01	
   6.6800000e-01	  -4.5536000e-01	  -3.9596000e+00	   4.4689000e+00	   1.9446000e+00	   2.1574000e+00	   8.2229000e+00	  -8.5650000e+00	  -4.8493000e+00	
   6.7000000e-01	  -1.1554000e+00	  -1.8596000e+00	   3.6689000e+00	   3.4457000e-01	   1.2574000e+00	   2.2229000e+00	  -1.4565000e+01	  -1.0849000e+01	
   6.7200000e-01	  -2.5536000e-01	  -6.5961000e-01	   2.5689000e+00	   3.4446000e+00	   1.8574000e+00	   1.2223000e+01	  -5.6500000e-01	  -2.8493000e+00	
   6.7400000e-01	  -6.5536000e-01	  -2.1596000e+00	   2.3689000e+00	   4.5446000e+00	   2.8574000e+00	   1.8223000e+01	   7.4350000e+00	  -2.8493000e+00	
   6.7600000e-01	  -2.2554000e+00	  -2.4596000e+00	   2.1689000e+00	   2.5446000e+00	   2.5743000e-01	   2.2286000e-01	  -1.2565000e+01	  -8.8493000e+00	
   6.7800000e-01	  -3.1554000e+00	  -2.5596000e+00	   3.1689000e+00	   5.0446000e+00	   1.1574000e+00	   2.2229000e+00	  -8.5650000e+00	   3.1507000e+00	
   6.8000000e-01	  -1.2554000e+00	  -1.0596000e+00	   3.4689000e+00	   3.5446000e+00	   1.6574000e+00	   6.2229000e+00	   7.4350000e+00	   1.5151000e+01	
   6.8200000e-01	  -2.4554000e+00	  -3.0596000e+00	   4.0689000e+00	   4.7446000e+00	   4.2574000e+00	   2.6223000e+01	   2.1435000e+01	   1.9151000e+01	
   6.8400000e-01	  -3.1554000e+00	  -2.8596000e+00	   5.0689000e+00	   4.2446000e+00	   3.9574000e+00	   2.6223000e+01	   2.3435000e+01	   1.1151000e+01	
   6.8600000e-01	  -4.4554000e+00	  -3.9596000e+00	   1.6689000e+00	   3.6446000e+00	   1.1574000e+00	   1.0223000e+01	   2.1435000e+01	  -2.8493000e+00