CodaOctopus F175 MOTION, Руководство пользователя

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Accuracy Specification
Copyright © 2013 Coda Octopus Products Ltd
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F175 MOTION Sensor - Trimble SPS361/SPS461 Integration
7 Accuracy Specification
Parameter RTK Integer Differential SPS
Positioning RTK Integer Code Differential SPS
Position Accuracy 0.5m CEP <1.5m CEP
Velocity Accuracy
Acceleration
– Bias
– Linearity
– Scale Factor
– Range
10 mm/s² 1σ
0.01%
0.1% 1σ
100 m/s² 10 mm/s² 1σ
0.01%
0.1% 1σ
100 m/s² 10 mm/s² 1σ
0.01%
0.1% 1σ
100 m/s²
Roll/Pitch 0.03° 1σ 0.03° 1σ 0.05° 1σ
Heading
1
0.1° 1σ 0.1° 1σ 0.1° 1σ
Angular Rate
– Bias
– Scale Factor
– Range
0.01°/s 1σ
0.1% 1σ
100°/s 0.01°/s 1σ
0.1% 1σ
100°/s 0.01°/s 1σ
0.1% 1σ
100°/s
Track (at 50km/h) 0.1° RMS 0.15° RMS 0.15° RMS
Update Rate 100 Hz 100 Hz 100 Hz
Calculation Latency 3.9 ms 3.9 ms 3.9 ms
Note 1: The Heading accuracy is variable and depends on the dynamics, higher accelerations
give better accuracy.