SpacecraftODProperties.ProcessNoiseModel Property

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Description

This flag indicates which Process Noise model to apply when propagating the Spacecraft. The 'Process Noise per Step' model will add the amount of process noise specified in the EstimableProperty.ProcessNoise values at each step of the Spacecraft, regardless of the Spacecraft's step size. The 'Process Noise Rate' model, which is the recommended option, will add the amount of process noise specified in the Spacecraft.OD.ProcessNoise.Matrix values, so that the amount of process noise added per step will scale up and down with the duration of the step.

Timing Precision Mode

This page describes functionality in millisecond timing precision mode. Millisecond timing precision mode is deprecated and will be removed in a future release. We recommend that you migrate your Mission Plans to nanosecond timing precision mode.

Click here to see the documentation for this object in nanosecond timing precision mode.

Attributes

Type:

integer

Access:

read/write

Default Value:

0 ( Add process noise once per step, based on the (Deprecated) ProcessNoise property. )

Valid Values:

Value	Label
0	Add process noise once per step, based on the (Deprecated) ProcessNoise property.
1	Add Process Noise Rate based on the Spacecraft.OD.ProcessNoise.Matrix property.

Syntax

myVariable1 = mySpacecraftODProperties1.ProcessNoiseModel;

mySpacecraftODProperties1.ProcessNoiseModel = myVariable1;