ecg_org.m

计算ECG压缩程式

  5.214 -0.390 -0.210
  5.217 -0.385 -0.195
  5.219 -0.375 -0.205
  5.222 -0.380 -0.215
  5.225 -0.385 -0.230
  5.228 -0.390 -0.215
  5.231 -0.380 -0.225
  5.233 -0.380 -0.205
  5.236 -0.370 -0.215
  5.239 -0.370 -0.235
  5.242 -0.365 -0.245
  5.244 -0.390 -0.245
  5.247 -0.365 -0.240
  5.250 -0.365 -0.245
  5.253 -0.360 -0.235
  5.256 -0.375 -0.260
  5.258 -0.380 -0.265
  5.261 -0.400 -0.270
  5.264 -0.390 -0.265
  5.267 -0.375 -0.265
  5.269 -0.375 -0.270
  5.272 -0.370 -0.285
  5.275 -0.385 -0.300
  5.278 -0.390 -0.295
  5.281 -0.390 -0.295
  5.283 -0.390 -0.295
  5.286 -0.390 -0.305
  5.289 -0.375 -0.310
  5.292 -0.385 -0.320
  5.294 -0.395 -0.325
  5.297 -0.380 -0.320
  5.300 -0.370 -0.310
  5.303 -0.375 -0.320
  5.306 -0.375 -0.320
  5.308 -0.390 -0.325
  5.311 -0.405 -0.310
  5.314 -0.375 -0.280
  5.317 -0.370 -0.280
  5.319 -0.360 -0.280
  5.322 -0.375 -0.265
  5.325 -0.385 -0.265
  5.328 -0.380 -0.250
  5.331 -0.370 -0.225
  5.333 -0.360 -0.200
  5.336 -0.345 -0.195
  5.339 -0.345 -0.190
  5.342 -0.330 -0.180
  5.344 -0.330 -0.170
  5.347 -0.315 -0.150
  5.350 -0.310 -0.135
  5.353 -0.295 -0.115
  5.356 -0.285 -0.125
  5.358 -0.285 -0.130
  5.361 -0.295 -0.120
  5.364 -0.280 -0.105
  5.367 -0.270 -0.100
  5.369 -0.280 -0.100
  5.372 -0.280 -0.100
  5.375 -0.280 -0.115
  5.378 -0.290 -0.120
  5.381 -0.290 -0.105
  5.383 -0.280 -0.100
  5.386 -0.275 -0.105
  5.389 -0.280 -0.115
  5.392 -0.285 -0.120
  5.394 -0.290 -0.110
  5.397 -0.290 -0.105
  5.400 -0.280 -0.095
  5.403 -0.280 -0.100
  5.406 -0.285 -0.110
  5.408 -0.290 -0.120
  5.411 -0.300 -0.120
  5.414 -0.295 -0.115
  5.417 -0.285 -0.105
  5.419 -0.280 -0.105
  5.422 -0.285 -0.095
  5.425 -0.285 -0.105
  5.428 -0.295 -0.120
  5.431 -0.285 -0.115
  5.433 -0.280 -0.105
  5.436 -0.275 -0.110
  5.439 -0.280 -0.125
  5.442 -0.290 -0.115
  5.444 -0.310 -0.130
  5.447 -0.305 -0.115
  5.450 -0.285 -0.095
  5.453 -0.270 -0.100
  5.456 -0.270 -0.110
  5.458 -0.275 -0.115
  5.461 -0.285 -0.115
  5.464 -0.285 -0.105
  5.467 -0.270 -0.100
  5.469 -0.265 -0.110
  5.472 -0.265 -0.100
  5.475 -0.265 -0.100
  5.478 -0.280 -0.105
  5.481 -0.265 -0.095
  5.483 -0.245 -0.095
  5.486 -0.235 -0.095
  5.489 -0.235 -0.110
  5.492 -0.250 -0.115
  5.494 -0.250 -0.110
  5.497 -0.245 -0.105
  5.500 -0.215 -0.105
  5.503 -0.220 -0.115
  5.506 -0.245 -0.115
  5.508 -0.255 -0.135
  5.511 -0.230 -0.125
  5.514 -0.205 -0.135
  5.517 -0.210 -0.125
  5.519 -0.220 -0.130
  5.522 -0.230 -0.150
  5.525 -0.240 -0.155
  5.528 -0.240 -0.165
  5.531 -0.245 -0.165
  5.533 -0.250 -0.170
  5.536 -0.270 -0.175
  5.539 -0.285 -0.170
  5.542 -0.315 -0.175
  5.544 -0.320 -0.170
  5.547 -0.320 -0.165
  5.550 -0.310 -0.160
  5.553 -0.330 -0.160
  5.556 -0.340 -0.170
  5.558 -0.345 -0.180
  5.561 -0.360 -0.170
  5.564 -0.365 -0.155
  5.567 -0.360 -0.155
  5.569 -0.350 -0.160
  5.572 -0.355 -0.160
  5.575 -0.375 -0.175
  5.578 -0.385 -0.170
  5.581 -0.375 -0.155
  5.583 -0.370 -0.150
  5.586 -0.365 -0.160
  5.589 -0.365 -0.155
  5.592 -0.370 -0.165
  5.594 -0.380 -0.160
  5.597 -0.360 -0.150
  5.600 -0.350 -0.150
  5.603 -0.355 -0.145
  5.606 -0.355 -0.155
  5.608 -0.350 -0.165
  5.611 -0.365 -0.155
  5.614 -0.350 -0.135
  5.617 -0.350 -0.130
  5.619 -0.340 -0.145
  5.622 -0.355 -0.155
  5.625 -0.350 -0.160
  5.628 -0.375 -0.160
  5.631 -0.365 -0.175
  5.633 -0.375 -0.190
  5.636 -0.400 -0.235
  5.639 -0.430 -0.250
  5.642 -0.475 -0.295
  5.644 -0.520 -0.315
  5.647 -0.520 -0.295
  5.650 -0.550 -0.190
  5.653 -0.570 -0.085
  5.656 -0.540  0.060
  5.658 -0.445  0.175
  5.661 -0.305  0.265
  5.664 -0.140  0.380
  5.667  0.025  0.485
  5.669  0.260  0.590
  5.672  0.510  0.665
  5.675  0.735  0.665
  5.678  0.845  0.500
  5.681  0.875  0.205
  5.683  0.735 -0.075
  5.686  0.400 -0.215
  5.689 -0.025 -0.205
  5.692 -0.335 -0.180
  5.694 -0.480 -0.175
  5.697 -0.470 -0.165
  5.700 -0.415 -0.145
  5.703 -0.375 -0.145
  5.706 -0.365 -0.160
  5.708 -0.385 -0.165
  5.711 -0.400 -0.170
  5.714 -0.380 -0.155
  5.717 -0.390 -0.155
  5.719 -0.375 -0.155
  5.722 -0.385 -0.170
  5.725 -0.395 -0.175
  5.728 -0.405 -0.170
  5.731 -0.390 -0.155
  5.733 -0.380 -0.155
  5.736 -0.385 -0.160
  5.739 -0.385 -0.165
  5.742 -0.395 -0.180
  5.744 -0.400 -0.175
  5.747 -0.405 -0.170
  5.750 -0.400 -0.160
  5.753 -0.390 -0.160
  5.756 -0.390 -0.170
  5.758 -0.395 -0.180
  5.761 -0.400 -0.180
  5.764 -0.390 -0.170
  5.767 -0.385 -0.165
  5.769 -0.390 -0.165
  5.772 -0.385 -0.175
  5.775 -0.410 -0.180
  5.778 -0.420 -0.185
  5.781 -0.405 -0.170
  5.783 -0.410 -0.160
  5.786 -0.390 -0.165
  5.789 -0.390 -0.175
  5.792 -0.390 -0.175
  5.794 -0.400 -0.175
  5.797 -0.400 -0.180
  5.800 -0.390 -0.170
  5.803 -0.375 -0.160
  5.806 -0.380 -0.170
  5.808 -0.395 -0.180
  5.811 -0.400 -0.185
  5.814 -0.390 -0.170
  5.817 -0.400 -0.160
  5.819 -0.390 -0.180
  5.822 -0.395 -0.180
  5.825 -0.410 -0.185
  5.828 -0.415 -0.185
  5.831 -0.405 -0.165
  5.833 -0.385 -0.155
  5.836 -0.385 -0.170
  5.839 -0.380 -0.175
  5.842 -0.400 -0.195
  5.844 -0.400 -0.195
  5.847 -0.395 -0.190
  5.850 -0.390 -0.175
  5.853 -0.380 -0.175
  5.856 -0.375 -0.190
  5.858 -0.395 -0.190
  5.861 -0.395 -0.190
  5.864 -0.385 -0.185
  5.867 -0.380 -0.190
  5.869 -0.375 -0.215
  5.872 -0.385 -0.220
  5.875 -0.390 -0.215
  5.878 -0.400 -0.225
  5.881 -0.400 -0.215
  5.883 -0.385 -0.200
  5.886 -0.380 -0.230
  5.889 -0.395 -0.225
  5.892 -0.390 -0.245
  5.894 -0.400 -0.240
  5.897 -0.395 -0.245
  5.900 -0.385 -0.220
  5.903 -0.380 -0.245
  5.906 -0.385 -0.260
  5.908 -0.395 -0.280
  5.911 -0.405 -0.280
  5.914 -0.400 -0.285
  5.917 -0.390 -0.270
  5.919 -0.380 -0.285
  5.922 -0.380 -0.295
  5.925 -0.385 -0.305
  5.928 -0.405 -0.305
  5.931 -0.395 -0.315
  5.933 -0.400 -0.305
  5.936 -0.390 -0.310
  5.939 -0.400 -0.330
  5.942 -0.405 -0.325
  5.944 -0.425 -0.330
  5.947 -0.420 -0.315
  5.950 -0.405 -0.310
  5.953 -0.400 -0.315
  5.956 -0.405 -0.310
  5.958 -0.405 -0.320
  5.961 -0.415 -0.305
  5.964 -0.400 -0.290
  5.967 -0.390 -0.275
  5.969 -0.380 -0.270
  5.972 -0.385 -0.265
  5.975 -0.395 -0.265
  5.978 -0.405 -0.255
  5.981 -0.390 -0.245
  5.983 -0.370 -0.225
  5.986 -0.370 -0.215
  5.989 -0.370 -0.215
  5.992 -0.385 -0.215
  5.994 -0.370 -0.210
  5.997 -0.355 -0.205
  6.000 -0.345 -0.185
  6.003 -0.340 -0.180
  6.006 -0.335 -0.190
  6.008 -0.340 -0.190
  6.011 -0.355 -0.170
  6.014 -0.335 -0.155
  6.017 -0.325 -0.140
  6.019 -0.310 -0.145
  6.022 -0.305 -0.165
  6.025 -0.305 -0.160
  6.028 -0.320 -0.160
  6.031 -0.315 -0.150
  6.033 -0.310 -0.145
  6.036 -0.305 -0.140
  6.039 -0.305 -0.150
  6.042 -0.330 -0.150
  6.044 -0.325 -0.170
  6.047 -0.345 -0.155
  6.050 -0.325 -0.145
  6.053 -0.315 -0.130
  6.056 -0.315 -0.140
  6.058 -0.305 -0.150
  6.061 -0.310 -0.145
  6.064 -0.310 -0.150
  6.067 -0.300 -0.135
  6.069 -0.305 -0.140
  6.072 -0.305 -0.155
  6.075 -0.315 -0.150
  6.078 -0.320 -0.165
  6.081 -0.325 -0.145
  6.083 -0.315 -0.145
  6.086 -0.305 -0.155
  6.089 -0.315 -0.160
  6.092 -0.325 -0.160
  6.094 -0.325 -0.175
  6.097 -0.330 -0.155
  6.100 -0.315 -0.155
  6.103 -0.315 -0.150
  6.106 -0.310 -0.160
  6.108 -0.330 -0.165
  6.111 -0.340 -0.165
  6.114 -0.335 -0.175
  6.117 -0.330 -0.165
  6.119 -0.345 -0.165
  6.122 -0.355 -0.165
  6.125 -0.365 -0.170
  6.128 -0.370 -0.165
  6.131 -0.345 -0.160
  6.133 -0.340 -0.160
  6.136 -0.340 -0.165
  6.139 -0.345 -0.170
  6.142 -0.360 -0.195
  6.144 -0.365 -0.185
  6.147 -0.360 -0.180
  6.150 -0.360 -0.170
  6.153 -0.345 -0.165
  6.156 -0.355 -0.185
  6.158 -0.365 -0.180
  6.161 -0.350 -0.185
  6.164 -0.360 -0.170
  6.167 -0.350 -0.175
  6.169 -0.340 -0.175
  6.172 -0.345 -0.175
  6.175 -0.355 -0.180
  6.178 -0.370 -0.175
  6.181 -0.350 -0.155
  6.183 -0.350 -0.160
  6.186 -0.350 -0.170
  6.189 -0.345 -0.180
  6.192 -0.350 -0.200
  6.194 -0.355 -0.195
  6.197 -0.360 -0.165
  6.200 -0.345 -0.160
  6.203 -0.355 -0.160
  6.206 -0.350 -0.165
  6.208 -0.360 -0.185
  6.211 -0.370 -0.190
  6.214 -0.355 -0.180
  6.217 -0.355 -0.170
  6.219 -0.350 -0.170
  6.222 -0.355 -0.170
  6.225 -0.360 -0.180
  6.228 -0.390 -0.180
  6.231 -0.385 -0.170
  6.233 -0.360 -0.180
  6.236 -0.360 -0.180
  6.239 -0.370 -0.200
  6.242 -0.370 -0.195
  6.244 -0.390 -0.195
  6.247 -0.375 -0.155
  6.250 -0.370 -0.145
  6.253 -0.350 -0.165
  6.256 -0.340 -0.180
  6.258 -0.345 -0.185
  6.261 -0.360 -0.180
  6.264 -0.360 -0.170
  6.267 -0.350 -0.160
  6.269 -0.350 -0.160
  6.272 -0.335 -0.170
  6.275 -0.360 -0.180
  6.278 -0.365 -0.190
  6.281 -0.365 -0.180
  6.283 -0.360 -0.165
  6.286 -0.360 -0.170
  6.289 -0.365 -0.185
  6.292 -0.375 -0.195
  6.294 -0.385 -0.185
  6.297 -0.385 -0.185
  6.300 -0.365 -0.185
  6.303 -0.370 -0.185
  6.306 -0.375 -0.190
  6.308 -0.370 -0.180
  6.311 -0.375 -0.190
  6.314 -0.365 -0.190
  6.317 -0.355 -0.180
  6.319 -0.355 -0.190
  6.322 -0.360 -0.190
  6.325 -0.365 -0.195
  6.328 -0.370 -0.195
  6.331 -0.360 -0.185
  6.333 -0.350 -0.175
  6.336 -0.340 -0.195
  6.339 -0.345 -0.180
  6.342 -0.340 -0.180
  6.344 -0.350 -0.185
  6.347 -0.345 -0.190
  6.350 -0.350 -0.175
  6.353 -0.360 -0.190
  6.356 -0.350 -0.190
  6.358 -0.360 -0.210
  6.361 -0.370 -0.205
  6.364 -0.360 -0.185
  6.367 -0.360 -0.180
  6.369 -0.355 -0.180
  6.372 -0.360 -0.190
  6.375 -0.375 -0.215
  6.378 -0.375 -0.220
  6.381 -0.370 -0.205
  6.383 -0.350 -0.195
  6.386 -0.355 -0.190
  6.389 -0.360 -0.195
  6.392 -0.365 -0.215
  6.394 -0.375 -0.235
  6.397 -0.370 -0.210
  6.400 -0.365 -0.200
  6.403 -0.360 -0.210
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  6.408 -0.360 -0.215
  6.411 -0.360 -0.215
  6.414 -0.350 -0.205
  6.417 -0.340 -0.200
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  6.422 -0.345 -0.220
  6.425 -0.355 -0.225
  6.428 -0.360 -0.225
  6.431 -0.360 -0.205
  6.433 -0.365 -0.200
  6.436 -0.345 -0.205
  6.439 -0.355 -0.205
  6.442 -0.350 -0.210
  6.444 -0.360 -0.210
  6.447 -0.355 -0.195
  6.450 -0.360 -0.195
  6.453 -0.345 -0.195
  6.456 -0.335 -0.200
  6.458 -0.330 -0.225
  6.461 -0.330 -0.225
  6.464 -0.310 -0.205
  6.467 -0.305 -0.190
  6.469 -0.300 -0.195
  6.472 -0.305 -0.190
  6.475 -0.295 -0.200
  6.478 -0.305 -0.185
  6.481 -0.285 -0.180
  6.483 -0.275 -0.165
  6.486 -0.265 -0.170
  6.489 -0.255 -0.180
  6.492 -0.255 -0.175
  6.494 -0.260 -0.170
  6.497 -0.265 -0.165
  6.500 -0.255 -0.150
  6.503 -0.255 -0.155
  6.506 -0.260 -0.165
  6.508 -0.280 -0.170
  6.511 -0.290 -0.165
  6.514 -0.280 -0.165
  6.517 -0.270 -0.155
  6.519 -0.255 -0.170
  6.522 -0.275 -0.180
  6.525 -0.290 -0.170
  6.528 -0.320 -0.165
  6.531 -0.300 -0.160
  6.533 -0.295 -0.160
  6.536 -0.270 -0.180
  6.539 -0.265 -0.190
  6.542 -0.270 -0.205
  6.544 -0.285 -0.190
  6.547 -0.300 -0.190
  6.550 -0.310 -0.170
  6.553 -0.315 -0.185
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  6.564 -0.365 -0.215
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  6.611 -0.415 -0.220
  6.614 -0.405 -0.220
  6.617 -0.395 -0.215
  6.619 -0.395 -0.225
  6.622 -0.395 -0.225
  6.625 -0.410 -0.255
  6.628 -0.430 -0.275
  6.631 -0.440 -0.290
  6.633 -0.455 -0.290
  6.636 -0.490 -0.315
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  6.647 -0.575 -0.115
  6.650 -0.525 -0.025
  6.653 -0.420  0.030
  6.656 -0.305  0.080
  6.658 -0.190  0.155
  6.661 -0.020  0.265
  6.664  0.220  0.385
  6.667  0.485  0.500
  6.669  0.715  0.545
  6.672  0.845  0.450
  6.675  0.885  0.215
  6.678  0.790 -0.090
  6.681  0.560 -0.325
  6.683  0.225 -0.390
  6.686 -0.070 -0.385
  6.689 -0.285 -0.365
  6.692 -0.425 -0.335
  6.694 -0.500 -0.295
  6.697 -0.550 -0.285
  6.700 -0.535 -0.270
  6.703 -0.500 -0.265
  6.706 -0.465 -0.270
  6.708 -0.450 -0.275
  6.711 -0.450 -0.285
  6.714 -0.435 -0.265
  6.717 -0.420 -0.250
  6.719 -0.410 -0.260
  6.722 -0.410 -0.260
  6.725 -0.415 -0.265
  6.728 -0.420 -0.270
  6.731 -0.425 -0.265
  6.733 -0.420 -0.245
  6.736 -0.430 -0.260
  6.739 -0.430 -0.255
  6.742 -0.440 -0.280
  6.744 -0.450 -0.260
  6.747 -0.450 -0.250
  6.750 -0.430 -0.250
  6.753 -0.430 -0.255
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  6.758 -0.445 -0.260
  6.761 -0.445 -0.260
  6.764 -0.440 -0.255
  6.767 -0.425 -0.225
  6.769 -0.430 -0.240
  6.772 -0.430 -0.245
  6.775 -0.425 -0.265
  6.778 -0.445 -0.275
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  6.783 -0.430 -0.245
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  6.806 -0.430 -0.240
  6.808 -0.430 -0.250
  6.811 -0.440 -0.250
  6.814 -0.420 -0.245
  6.817 -0.430 -0.220
  6.819 -0.425 -0.245
  6.822 -0.430 -0.245
  6.825 -0.440 -0.240
  6.828 -0.440 -0.255
  6.831 -0.430 -0.245
  6.833 -0.430 -0.225
  6.836 -0.415 -0.240
  6.839 -0.425 -0.250
  6.842 -0.430 -0.260
  6.844 -0.455 -0.265
  6.847 -0.445 -0.255
  6.850 -0.445 -0.240
  6.853 -0.430 -0.250
  6.856 -0.430 -0.250
  6.858 -0.440 -0.265
  6.861 -0.440 -0.260
  6.864 -0.435 -0.260
  6.867 -0.430 -0.265
  6.869 -0.415 -0.275
  6.872 -0.415 -0.270
  6.875 -0.425 -0.270
  6.878 -0.425 -0.270
  6.881 -0.420 -0.270
  6.883 -0.405 -0.245
  6.886 -0.405 -0.265
  6.889 -0.415 -0.265
  6.892 -0.415 -0.270
  6.894 -0.425 -0.285
  6.897 -0.430 -0.260
  6.900 -0.405 -0.245
  6.903 -0.405 -0.255
  6.906 -0.405 -0.265
  6.908 -0.405 -0.285
  6.911 -0.430 -0.295
  6.914 -0.415 -0.300
  6.917 -0.410 -0.295
  6.919 -0.415 -0.285
  6.922 -0.430 -0.320
  6.925 -0.445 -0.325
  6.928 -0.465 -0.335
  6.931 -0.460 -0.335
  6.933 -0.450 -0.330
  6.936 -0.455 -0.350
  6.939 -0.460 -0.345
  6.942 -0.465 -0.365];
data_ret=[data_org(base:base+limit-1, 1), data_org(base:base+limit-1, lead+1)];