Enabling Noninvasive Physical Assault Monitoring in Smart School with Commercial Wi-Fi Devices

Table 1

Performance of local-global analysis.

Method	LOS		NLOS
	TDR	FAR	TDR	FAR
In	0.61	0.35	0.58	0.41
Ir	0.58	0.44	0.52	0.46
In+Ir	0.81	0.23	0.75	0.28
In+Co	0.61	0.13	0.58	0.15
Ir+Co	0.73	0.25	0.66	0.35
In+Ir+Co	0.94	0.08	0.85	0.11