Table 1 Ranging experiment data
From: Tag location method integrating GNSS and RFID technology
Preset distance (m) | Measured distance (m) | Difference (∆) | Preset distance (m) | Measured distance (m) | Difference (∆) |
|---|---|---|---|---|---|
10 | 10.13 | +0.13 | 110 | 107.49 | -2.51 |
20 | 19.93 | -0.07 | 120 | 119.10 | -0.80 |
30 | 29.90 | -0.10 | 130 | 127.23 | -2.77 |
40 | 38.89 | -1.11 | 140 | 142.07 | +2.07 |
50 | 51.32 | +1.32 | 150 | 152.93 | +2.93 |
60 | 60.99 | +0.99 | 160 | 160.54 | +0.54 |
70 | 72.10 | +2.10 | 170 | 174.10 | +4.10 |
80 | 78.73 | -1.27 | 180 | 185.58 | +5.58 |
90 | 88.32 | -1.68 | 190 | 194.38 | -4.38 |
100 | 102.24 | +2.24 | 200 | 203.65 | +3.65 |