A E - 1 5 0 s y s t e m – U s e r M a n u a l
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To confirm signal denoising qualification, click on the
Measurement
tab, and then check the
Signals Qualification
section. Refer to next
figure as an example.
For non-qualified signals, increase averaging at the acquisition step.
The next figure illustrates typical results where the acoustic
acquisitions are shown.
Use the horizontal magnifier tool to zoom in on the beginning of the
acoustic wave trains.
Times of arrival
In the
Calculator
tab, click on the
Auto-TOA
button (Times Of Arrival). A
cursor will automatically be moved at the beginning of each wave train.
