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Path: SpacecraftEstimation/SensorMeas
% Range and range rate to ground station.
It just uses earth rotation for the EF to ECI conversion. d.rRef
is for use with non-dimensional states. Set it to 1 for dimensional
states.
If d.noise is entered it will add Gaussian noise to the measurements.
Since version 2014.1
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See also EarthRot.
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Form:
y = MeasRangeGroundStation( x, d )
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Inputs
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x (6,1) State [r;v]
d (1,1) Filter data structure
.rGSEF (3,1) Ground station position
.noise (2,1) [range;range rate]
.jD (1,1) Julian Date
.rRef (1,1) Reference length
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Outputs
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y (2,1) [range;range rate]
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Common: Time/JD2T Math: Linear/Cross Math: Linear/Mag SC: Ephem/EarthRot SC: Ephem/EarthRte
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