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Path: SC/Sensor
% Computes the hsa sensor data for a spinning spacecraft. This computes
the time tags for a single sensor. You should include biases on the
cant angle, dihedral angle and earth width. A time delay can also
be entered.
Since version 1.
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Form:
[tle,tte,hew,sm] = HSAData(us, un, eradius, ua, spinrate, cant, dihedral,
quant, qtype, onesigma, delay)
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Inputs
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us (3,n) Unit sun vectors
un (3,n) Unit nadir vectors
eradius (n) Angular radius of the earth
ua (3,1) Unit spin axis vector
spinrate (1,1) Spin rate
cant (1,1) Cant angle (rad)
dihedral (1,1) Dihedral angle - between sun sensor and HSA (rad)
quant (1,1) Quantization
qtype (1,1) Type of quantization-either 'round' or 'truncate'
onesigma (1,1) One sigma noise (rad)
delay (1,1) Time delay
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Outputs
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tle (n) Leading edge times
tte (n) Trailing edge time
hew (n) Half chord width (rad)
sm (n) Dihedral angle (rad)
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Common: Graphics/Plot2D Math: Linear/Cross Math: Linear/Mag Math: Linear/Unit SC: BasicOrbit/RVFromKepler SC: Ephem/SunV1
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