From: Fusing passive RFID and BIM for increased accuracy in indoor localization
Intersection approach | Distance equation approach | ||||||
---|---|---|---|---|---|---|---|
Total | X | Y | Radial | Total | X | Y | Radial |
Test 1 | 1.27 | 0.97 | 1.60 | Test 1 | 1.08 | 1.31 | 1.69 |
Test 2 | 0.98 | 1.11 | 1.48 | Test 2 | 1.17 | 0.89 | 1.47 |
Test 3 | 1.53 | 1.11 | 1.89 | Test 3 | 1.43 | 1.22 | 1.88 |
Test 4 | 1.11 | 1.12 | 1.57 | Test 4 | 1.38 | 1.21 | 1.84 |
Test 5 | 0.91 | 1.40 | 1.67 | Test 5 | 1.54 | 0.92 | 1.79 |
Test 6 | 1.17 | 1.20 | 1.69 | Test 6 | 1.63 | 1.44 | 2.17 |
Average | 1.23 | 1.48 | 1.92 | Average | 1.37 | 1.16 | 1.81 |
Turning | X | Y | Radial | Turning | X | Y | Radial |
Test 1 | 1.55 | 1.30 | 2.02 | Test 1 | 1.07 | 1.68 | 1.99 |
Test 2 | 1.56 | 1.12 | 1.92 | Test 2 | 1.48 | 1.10 | 1.84 |
Test 3 | 0.83 | 1.22 | 1.47 | Test 3 | 0.99 | 0.83 | 1.29 |
Test 4 | 1.68 | 1.42 | 2.20 | Test 4 | 2.15 | 1.11 | 2.42 |
Test 5 | 1.92 | 1.15 | 2.24 | Test 5 | 3.01 | 0.60 | 3.07 |
Test 6 | 1.58 | 0.80 | 1.77 | Test 6 | 2.69 | 0.69 | 2.78 |
Average | 1.52 | 1.17 | 1.94 | Average | 1.90 | 1.00 | 2.23 |
Straight | X | Y | Radial | Straight | X | Y | Radial |
Test 1 | 1.18 | 1.50 | 1.91 | Test 1 | 1.08 | 1.25 | 1.65 |
Test 2 | 1.22 | 0.95 | 1.55 | Test 2 | 1.12 | 0.86 | 1.41 |
Test 3 | 1.00 | 1.09 | 1.48 | Test 3 | 1.49 | 1.27 | 1.96 |
Test 4 | 1.51 | 1.08 | 1.86 | Test 4 | 1.29 | 1.22 | 1.78 |
Test 5 | 1.01 | 1.11 | 1.50 | Test 5 | 1.35 | 0.94 | 1.64 |
Test 6 | 0.78 | 1.46 | 1.66 | Test 6 | 1.43 | 1.51 | 2.08 |
Average | 1.12 | 1.20 | 1.66 | Average | 1.29 | 1.18 | 1.75 |