Table 4 Average error and standard deviation of the measured distances for the first band group
TX1 | TX2 | TX3 | Total | |
|---|---|---|---|---|
Average error without passengers[cm] | 25.85 | 21.04 | 14.3 | 20.39 |
Average error with two or threepassengers [cm] | 34.73 | 23.50 | 10.82 | 23.02 |
Standard deviation withoutpassengers [cm] | 20.76 | 13.88 | 8.74 | 15.67 |
Standard deviation with two orthree passengers [cm] | 20.13 | 12.63 | 7.88 | 17.26 |