Research Article

Mobile Device Passive Localization Based on IEEE 802.11 Probe Request Frames

Table 4

Comparison of B outside the room.

ā€‰Apple iPadGoogle NexusXiaomi Note

Horizontal
21.6%24.2%15.4%
28.2%24.5%22.4%
24.8%21.3%21.6%
Vertical
26.2%27.7%21.1%
31.5%21.2%27.0%
19.2%14.6%26.2%
Slanted
19.5%20.8%28.1%
28.7%24.6%20.2%
21.4%18.1%25.1%