Channel Characterization and Path Loss Modeling in Indoor Environment at 4.5, 28, and 38 GHz for 5G Cellular Networks

Table 3

FI path loss model parameters for LOS and NLOS, at 4.5 GHz, 28 GHz, and 38 GHz.

Frequency	Polarization	LOS			NLOS
		(dB)		(dB)	(dB)		(dB)
4.5 GHz	V-V	41.45	1.32	1.79	16.22	4.85	3.91
	V-Omni	71.09	0.88	1.79	40.48	4.55	2.84
28 GHz	V-V	60.10	1.06	2.15	50.31	4.13	4.39
	V-H	87.77	1.07	3.23	43.63	6.12	3.31
	V-Omni	68.23	1.77	3.97	37.45	5.83	4.50
38 GHz	V-V	82.53	0.33	2.57	87.91	2.40	3.73
	V-H	109.09	0.01	3.48	103.76	1.99	2.81
	V-Omni	83.79	1.15	2.04	71.06	3.96	2.57