Research Article

Mobile Device Passive Localization Based on IEEE 802.11 Probe Request Frames

Table 5

Comparison of B in outdoor.

ā€‰Apple iPadGoogle NexusXiaomiNote

Horizontal
17.1%22.4%23.8%
19.3%39.2%33.6%
12.3%27.5%21.9%
Vertical
29.2%24.2%22.4%
23.0%15.7%21.3%
11.6%31.1%23.0%
Slanted
25.1%28.3%14.3%
31.3%34.2%17.8%
24.4%17.4%15.6%