echo_re.dat

通过visual DSP

0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
1.017180
0.822284
0.828178
0.661305
0.213845
-0.333484
-0.769564
-0.941070
-0.842543
-0.238257
0.648302
0.969891
0.548837
-0.611141
-1.042980
-0.213156
0.877080
0.514272
-0.775035
-0.832507
0.782410
0.602515
-0.957633
-1.160461
1.829148
-1.436791
0.330911
0.368326
-0.365996
0.012610
0.296814
-0.078630
-0.226313
0.335024
-0.041209
-0.384472
0.088133
0.844489
-1.782585
1.865916
0.280870
-0.988106
0.205376
0.982994
-0.300053
-0.951372
0.227159
1.123223
0.212424
-0.806143
-0.875295
0.739341
0.334265
1.357642
0.045800
-0.496128
-0.479097
-1.750963
0.328916
-1.090203
0.673082
0.634979
-0.214115
1.605326
0.566462
0.313210
1.863789
0.632478
-0.220536
1.059612
0.818116
-1.051929
-1.321910
-0.216532
-0.107065
-0.857699
-0.652822
0.668268
1.667039
0.866013
-0.685476
-1.377603
-0.695677
0.146752
-0.083293
-0.554211
0.699144
1.934068
1.048089
-0.125166
1.112924
1.454181
-0.309359
0.534927
1.259700
-0.404089
1.200578
1.296792
0.039677
1.853032
-0.118572
0.301456
-0.566169
-1.366197
-0.121904
-0.714540
1.549332
0.850113
0.053752
-0.894027
-0.735130
0.491308
0.876106
-0.362709
-0.926885
0.351335
0.743851
-0.777291
-0.596702
0.956126
-0.283469
-0.649331
0.947913
-0.591307
-0.360791
0.885106
-1.065133
0.665952
-0.295300
-0.124143
0.549760
-0.946722
0.751761
-1.040133
0.943863
-0.088563
0.000962
-0.041866
0.065372
-0.045386
0.046295
-0.023010
0.063200
-0.055665
-0.017083
-0.069559
0.136795
-0.054228
0.016170
-0.023064
-0.018312
0.127043
0.128953
0.015075
-0.006703
-0.031610
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.922771
1.016677
0.827393
0.529759
0.261402
-0.392804
-0.608970
-0.985630
-0.918350
-0.337278
0.578150
1.011316
0.684489
-0.521448
-1.053969
-0.213037
1.004904
0.518765
-0.868573
-0.727813
0.740730
0.683627
-0.938258
-0.572591
1.432907
-0.726440
-0.347213
1.194776
-1.091249
0.541484
-0.329350
-0.042775
0.322736
-0.491930
0.630585
-0.349402
-0.447331
1.478638
-1.909093
1.166369
0.800519
-0.754875
-0.471871
0.994562
0.522388
-0.998802
-0.491170
0.739662
0.886211
-0.179264
-0.893920
-0.670581
0.446086
0.649560
1.330215
-0.424264
0.537439
-1.865623
-0.145457
-1.304675
-0.717416
0.507853
-0.951708
0.529260
0.729900
-0.781767
0.745117
0.864558
-1.012511
-0.551054
0.430341
-0.955816
-2.038179
-0.727854
0.670530
0.663642
0.005575
0.043852
0.261881
0.221163
-0.068344
-0.017414
0.265072
-0.393984
-1.421706
-1.159384
0.797578
1.509351
0.192170
0.288140
1.972832
1.071278
0.167513
1.582341
1.060575
0.255721
1.851495
0.352554
0.340584
1.090547
-1.219716
0.151673
-1.620370
-0.373432
-0.257966
0.699912
1.076820
0.405070
-0.642467
-0.882800
0.156962
1.059471
0.196442
-1.013909
-0.222411
1.064601
0.221803
-0.928664
0.332220
0.750887
-0.938249
-0.010855
0.760046
-0.952693
0.579021
0.144114
-0.712381
0.912631
-0.808897
0.539053
-0.297677
0.075801
0.369977
-0.461706
0.597691
-0.011384
0.046279
-0.002537
0.065490
0.040934
0.063356
-0.006302
0.151772
-0.008648
0.000957
0.024954
-0.052774
-0.017400
0.003920
0.028776
0.048682
-0.047729
0.014861
-0.049825
-0.063810
0.067819
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.997194
0.974723
0.784623
0.583409
0.180819
-0.156821
-0.775874
-1.031245
-0.813369
-0.155442
0.681396
0.985463
0.450821
-0.637818
-0.967869
-0.188408
0.877766
0.497469
-0.743821
-0.629172
0.685711
0.626271
-0.907842
0.098410
0.409344
-0.127924
-1.186775
1.769466
-1.633961
0.809905
0.055837
-0.692899
1.015997
-1.027907
0.775782
0.113982
-1.208317
1.901006
-1.597310
0.451360
1.011156
-0.023975
-0.959538
0.348735
0.986170
-0.252134
-1.102120
0.012923
0.942956
0.505684
-0.438816
-1.713383
0.430392
-0.394299
1.874171
-0.139147
1.306875
-0.982252
-0.619418
-0.525032
-1.768265
0.101529
-1.364255
-0.970432
0.458997
-1.204998
-0.882401
0.331929
-1.105793
-1.742838
-0.385756
-0.407408
-1.382810
-0.944133
0.938878
1.758441
1.027401
-0.631670
-1.259820
-0.678620
0.438772
1.374416
1.036878
-0.806913
-1.892850
-0.988324
0.416928
0.010551
-0.832634
0.649505
1.638416
-0.000993
0.340778
1.870879
0.088949
0.396063
1.414940
-0.604118
0.380873
-0.364666
-1.554499
-0.026208
-1.691156
0.921032
-0.075758
1.729741
-0.054600
-0.511608
-1.023148
-0.293794
0.877268
0.730123
-0.499960
-0.957560
0.362473
0.958331
-0.619658
-0.644527
0.932674
0.017102
-0.834244
0.638650
-0.004604
-0.760510
0.932352
-0.552222
-0.068250
0.709284
-0.830845
0.981451
-0.810152
0.678484
-0.426716
0.400051
-0.372825
0.109221
-0.069454
-0.043131
0.072776
0.027469
-0.026533
-0.035415
-0.024841
-0.019586
0.000578
0.005853
-0.031205
0.080299
0.040320
-0.064940
-0.100870
-0.074073
-0.054190
0.141053
-0.006474
-0.096040
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
0.000000
1.027960
1.040476
0.815129
0.758497
0.169397
-0.306616
-0.787558
-1.089602
-0.801398
-0.126235
0.743026
0.946243
0.509723
-0.555349
-0.859039
-0.274403
0.882611
0.517090
-0.720741
-0.669201
0.864399
0.607030
-0.908525
0.849431
0.153726
0.434640
-1.522248
1.941170
-1.542965
0.358745
0.625786
-1.379869
1.568038
-1.210526
0.346095
0.849606
-1.840334
1.746075
-0.897785
0.076521
0.574762
0.668261
-0.896502
-0.424755
0.934843
0.429999
-0.770418
-0.658181
0.465116
0.787246
0.199764
-1.830645
-0.102251
-1.217380
1.277158
0.414571
1.217796
0.500954
-0.575444
0.567400
-1.738807
-0.549251
-0.704783
-1.859243
-0.149116
-0.786914
-1.943550
-0.302314
-0.352115
-1.907382
-0.836730
0.500146
0.081151
-0.425305
0.820106
1.821884
1.000873
-0.987797
-1.963381
-1.334072
0.723993
1.992864
1.079452
-0.542947
-1.285463
-0.408561
-0.143503
-1.470126
-1.381890
0.539582
0.201112
-0.953420
0.547246
0.715612
-0.796334
0.504566
0.152387
-1.453287
0.192928
-1.633937
-0.846138
-0.289266
-0.651600
1.613539
0.020858
1.653140
-1.137378
-0.947920
-0.679599
0.484790
1.114752
0.131114
-0.867013
-0.327934
1.024518
0.204973
-0.955284
0.084609
0.975456
-0.680254
-0.355129
1.057508
-0.776154
-0.167536
0.697937
-0.965467
0.523074
-0.182302
-0.433179
0.786785
-1.064207
1.047071
-1.063107
0.884951
-0.733061
-0.038372
-0.021927
-0.024280
-0.095396
-0.086965
-0.068894
0.013476
0.142000
-0.011445
-0.004078
0.001282
-0.000132
-0.006935
-0.066994
0.027039
0.081440
0.074799
0.049789
-0.010282
-0.041059
-0.125053
0.000000