PseudorangeObservation.UseMeasurementWeighting Property

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Description

This property has been Deprecated. Please use GNSSObservation GPS or Galileo UseMeasurementWeighting instead.

 

A flag indicating whether or not to perform measurement weighting using internal geometric-based expressions. Measurement weighting should be turned off if a custom Measurement Noise model is implemented at the script level.

 

Measurement weighting will introduce higher noise values for measurements with lower elevation, and lower noise values for measurements with higher elevation, because measurements lower to the horizon will pass through more of the atmosphere and therefore will be noisier than measurements at higher elevation. The user-specified measurement noise values are used as the minimum noise values, and a geometric scale factor based on elevation is applied to increase noise as appropriate. This additional factor is only applied when processing measurements, not when simulating.

 

Timing Precision Mode

This page describes functionality in millisecond timing precision mode.

 

Attributes

Type:

boolean

Access:

read/write

Default Value:

true

 

Syntax

myVariable1 = myPseudorangeObservation1.UseMeasurementWeighting;

 

myPseudorangeObservation1.UseMeasurementWeighting = myVariable1;

 

See also

PseudorangeObservation Object

Orbit Determination Guide

Observations and Measurements