Averaging - BRUEL & KJAER 2032 Instruction Manual

5.2.4. Averaging
c)
Single Channel Operation
TRIG --- A
or
B
-T
-T
+~T
-T
+. 2~T
10000s-~ T
Averaging
Fig.5.6. The Averaging Control Fields
The Averaging control fields define the type of averaging, the number of averages, the
aver'aging overlap, and auto or manual acceptance of an ensemble into the average.
0. EXP
l
1. LIN
2. PEAK*
D
OVERLAP:
c=J
* *
1
2
3
32766
l32767
' j
{
0. 0%
l
1. 50% 0. AUTO ACCEPT
2. 75% { 1. MANUAL ACCEPT
3. MAX
* Only allowed in Single Channel Spectrum Averaging with or without Zero Pad.
* * Overlap can only be set with Free Running Trigger, otherwise hidden field. The amount of overlap
can also be user-defined, see Section 12.5.2.
* * *
Hidden field. Only visible when set to Manual Accept or when the Field Selector is contained by
the Averaging Control fields.
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