CodaOctopus F175 MOTION - Chapter 7 Accuracy Specification

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.