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. 2021 Feb 20;21(4):1464. doi: 10.3390/s21041464

Table 5.

Test plan of the designed system. N is the number of samples registered during the test, and the error is the difference in the mean between the GPS and the system measurements.

GPS Data Detection Module Data Uncertainty
Scenarios D¯kGPS σDkGPS¯ H¯GPS σH¯ N D¯k σDk¯ H¯ σH¯ ΔDk¯ ΔH¯ δDk¯ δH¯
(m) (m) (m) (m) (-) (m) (m) (m) (m) (m) (m) (%) (%)
IS 46.4 0.3 26.7 0.2 85 45.6 1.6 26.9 0.6 0.8 0.2 1.7 0.7
IIS 66.6 2.2 32.0 0.2 86 68.7 3.7 34.6 1.4 2.1 2.6 3.2 8.1
IIIS 96.3 10.8 26.7 0.1 82 101.7 20.7 29.3 2.7 5.4 5.9 5.6 9.7
IVM 104.2 12.5 36.1 0.5 99 97.1 8.9 34.5 1.8 7.1 1.6 6.8 1.6
VM 133.6 13.7 38.5 2.3 157 141.3 9.6 35.4 3.8 7.7 3.1 5.0 8.0
VIM 202.8 1.6 48.8 1.7 97 199.1 17.4 50.5 5.1 1.7 6.7 1.8 3.4
VIIL 129.3 2.5 53.0 0.7 137 139.4 9.5 53.7 3.6 10.1 0.7 7.8 1.3
VIIIL 202.9 4.9 96.9 0.7 101 186.7 16.8 88.3 6.7 16.2 8.6 7.9 8.8
IXL 311.5 2.9 102.9 0.7 31 320.2 23.0 103.5 7.2 8.7 0.6 2.7 0.5