Set Correlation Reference From Register (Pulse)
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The Set Correlation Reference From Register parameters determine the correlation reference vector from a data register.
The correlation reference uses the data register values, adjusted by the Start Offset and End Offset parameters. The correlation reference always uses an odd number of points. If an even number of points is supplied, the last point is ignored.
Start Offset sets the start time offset used when getting the correlation reference from a data register. This specifies a time offset (in seconds) from the start of the data register.
Default: 0.0
End Offset sets the end time offset used when getting the correlation reference from a data register. This specifies a time offset (in seconds) from the end of the data register.
Default: 0.0
Set Correlation Reference From Register opens a drop-down menu of data registers. Select a data register to use for the correlation reference. Only registers that contain 32-bit floating-point data are enabled. The register is assumed to contain IQ values, so the register should normally be complex. If the register contains real (non-complex) data, the imaginary part of each IQ value is assumed to be zero.
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