Specifies the reference used for Pulse Detection Threshold property.

You do not need to use a selector string to configure or read this property for the default signal instance. Refer to the Selector Strings topic for information about the string syntax for named signals.

The default value is Ref Level.

Remarks

The following table lists the characteristics of this property.

Short Name Pulse Detection Reference
Data type ci32.png
Permissions Read/Write
High-level VIs N/A
Resettable Yes
Ref Level 0

The threshold is relative to the reference level of the samples.
Absolute 1

The threshold is the absolute power, in dBm.
Peak 2

The threshold is relative to the peak level of the samples.