2.4 Real-time averaging (AVG option)
24
U5303A User's Manual
thresholds should be configured to define the baseline margins and avoid non desired signal data in the
computation, as illustrated below.
In addition, a digital offset can be applied after the baseline stabilization.
Figure 2.6 -
Continuous baseline stabilization example
There are two mode for baseline correction calculation (see Figure below):
a) Continuous: the baseline correction computation is active all the time .
b) Between acquisitions: the baseline calculation is active only outside the acquisition window (i.e.
from the trigger to the end of the record, defined by acquisition size). In addition to threshold options,
this mode is a way to exclude unwanted signal values from the baseline calculation, assuming that
there is no or very low active signal outside the acquisition window.
Figure 2.7 -
Comparison of the two modes of operation for baseline correction calculation
The baseline correction computation is recommended when the number of pulses is not too high.
