y1_b.txt

1.利用Matlab进行产生频率为1000Hz和6000Hz的正弦信号

0.0013
0.0022
0.00185
0.00185
0.00137
0.0013
0.00144
0.00165
4.79671E-4
0.00226
0.00199
4.11146E-4
0.0013
0.00151
0.00117
0.0011
0.0011
8.23171E-4
8.23171E-4
8.91695E-4
0.0011
3.42622E-4
0.0022
0.00137
0.00151
0.00172
0.00144
0.0022
0.00165
0.00247
0.00144
0.0013
0.00165
0.00213
0.00103
0.00103
0.00103
9.6022E-4
9.6022E-4
0.00178
9.6022E-4
0.00144
0.0011
8.23171E-4
0.0013
0.00172
0.00144
0.00124
0.00254
0.0431
0.92457
0.99677
0.99684
0.99698
0.99719
0.99719
0.9978
0.99801
0.99938
0.99952
0.99925
0.99959
0.99883
0.99931
0.99966
0.99918
0.99938
0.99945
0.9989
0.9978
0.99774
0.99767
0.99835
0.9976
0.99842
0.99835
0.99815
0.99719
0.99746
0.99767
0.99808
0.99931
0.99938
0.99945
0.99973
0.99918
0.99897
0.99904
0.99911
0.99897
0.99911
0.99938
0.99897
0.99801
0.99767
0.99753
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0.99856
0.99705
0.99774
0.99794
0.99719
0.99739
0.99739
0.99856
0.99849
0.9989
0.99911
0.99897
0.99973
0.99904
0.9989
0.99938
0.99918
0.9989
0.99986
0.99801
0.99767
0.9978
0.99725
0.99808
0.9976
0.99739
0.9976
0.99746
0.99774
0.99732
0.9976
0.99863
0.99966
1
0.99959
0.99904
0.99897
0.99931
0.99863
0.99973
0.99931
0.99959
0.9989
0.99753
0.9978
0.99787
0.99739
0.99671
0.99705
0.99719
0.99801
0.99801
0.91428
0.00384
0.00281
0.00261
0.00137
0.0011
0.00151
0.00178
0.00103
9.6022E-4
2.05573E-4
4.11146E-4
0.0013
9.6022E-4
0.00165
0.00158
0.00213
0.00185
0.00165
0.00178
0.00178
0.00103
0.00158
0.00144
0.00124
0.0022
0.00137
8.23171E-4
7.54647E-4
0.00158
0.0013
0.00137
0.00158
0.0011
0.00151
8.91695E-4
8.91695E-4
0.00124
0.00192
0.00165
0.00233
0.00165
0.00281
0.00199
0.00185
0.0013
0.00192
0.00199
0.00158
0.00192
0.00192
0.0013
0.0011
8.91695E-4
0.00165
0.00158
0.0011
0.00103
0.0011
9.6022E-4
0
0.0011
0.00165
0.00172
0.00158
0.00185
0.00165
0.00165
0.00151
0.00165
0.00144
0.00178
0.00165
0.0011
5.49074E-4
7.54647E-4
0.00144
6.17598E-4
9.6022E-4
8.91695E-4
4.79671E-4
0.0024
8.91695E-4
7.54647E-4
0.00151
0.00178
0.0013
0.00199
0.00185
0.00192
0.00254
0.00206
0.00185
0.00206
0.00192
0.00178
0.00172
0.00124
0.00144
0.00233
0.00329
0.99533
0.9978
0.99815
0.9987
0.99883
0.99876
0.99931
0.99828
0.99815
0.99739
0.99842
0.99822
0.99746
0.99767
0.9978
0.99767
0.9978
0.9978
0.99691
0.99822
0.99931
0.99863
0.99931
0.99938
0.99883
0.99911
0.99966
0.99883
0.99897
0.99966
0.9989
0.99842
0.99842
0.9976
0.9978
0.99753
0.99794
0.9976
0.99767
0.99739
0.99746
0.99691
0.9978
0.99911
0.9989
0.99911
0.99815
0.99952
0.99925
0.99835
0.99952
0.99863
0.9987
0.99828
0.99835
0.99753
0.99767
0.99794
0.99808
0.99753
0.9976
0.99698
0.99705
0.99725
0.99712
0.99753
0.99822
0.99931
0.99876
0.99849
0.99849
0.99911
0.9987
0.99911
0.99925
0.9989
0.99938
0.99904
0.99774
0.99787
0.99801
0.99774
0.9976
0.99746
0.9976
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0.99732
0.99732
0.99698
0.99815
0.9989
0.9987
0.99904
0.9987
0.99918
0.99938
0.99897
0.99876
0.99883
0.72244
0.0024
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0.00247
0.0024
0.00268
0.00226
0.00172
0.00254
0.00117
0.00103
0.00233
6.86122E-4
0.00192
7.54647E-4
6.86122E-4
9.6022E-4
0.00144
0.0011
0.00137
8.91695E-4
4.79671E-4
0.0011
4.79671E-4
7.54647E-4
8.23171E-4
0.00165
0.00172
0.00172
0.00172
0.00254
0.00165
0.0024
0.0013
0.00124
0.00151
0.00199
0.00199
0.00137
0
6.85244E-5
0.00124
0.00158
0.00151
3.42622E-4
0.00117
7.54647E-4
0.00178
8.23171E-4
0.00233
0.00226
0.00137
0.00158
0.00192
0.00165
5.49074E-4
0.0022
9.6022E-4
0.00144
0.0013
0.00206
8.91695E-4
5.49074E-4
0.0013
9.6022E-4
9.6022E-4
4.79671E-4
7.54647E-4
6.17598E-4
0.00158
0.00137
0.0011
0.00124
7.54647E-4
0.00165
0.00199
0.00185
0.0022
0.00151
0.00165
0.00178
0.00178
9.6022E-4
0.00151
0.00206
0.00151
6.86122E-4
0.00151
0.00103
0.0013
5.49074E-4
8.23171E-4
9.6022E-4
8.23171E-4
0.00117
6.86122E-4
0.00199
0.00158
0.00165
0.00192
0.44976
0.99616
0.99664
0.99684
0.99691
0.99739
0.99698
0.99753
0.99931
0.99945
0.99959
0.99986
0.99973
0.99966
0.99979
0.99959
0.99952
0.99952
0.99911
0.99897
0.99801
0.99842
0.99849
0.99808
0.99787
0.9976
0.99705
0.99808
0.99828
0.99822
0.99767
0.99835
0.99925
0.9989
0.99904
0.99938
0.9987
0.99876
0.99945
0.9989
0.99952
0.99931
0.99904
0.99842
0.99774
0.99815
0.9976
0.99787
0.99725
0.99677
0.99671