Table 3 WiFi positioning performance (unit: m)
From: Evaluation of fingerprinting-based WiFi indoor localization coexisted with Bluetooth
BTAP | WiFi AP | WiFi Phone | BT Mobile | Database Type | Mean Err | RMSE | Max Err | Min Err |
|---|---|---|---|---|---|---|---|---|
OFF | ON | ON | OFF | Weibull | 2.33 | 4.58 | 17.12 | 0 |
ON | ON | ON | OFF | Weibull | 2.34 | 3.60 | 8.69 | 0 |
ON | ON | ON | OFF | Occurrence | 2.45 | 4.26 | 14.52 | 0.01 |
ON | ON | ON | ON | Weibull | 5.55 | 8.79 | 49.96 | 0.77 |
ON | ON | ON | ON | Occurrence | 6.14 | 8.24 | 49.80 | 2.15 |