Characterization and Modeling of Received Signal Strength and Charging Time for Wireless Energy Transfer

Table 14

Parameters for radial line 6 in the indoor experiment, azimuth = 30^°; elevation = 0^°.

Radial distance; [ft]	RSS [mW]; (directional antenna)	[s]; (directional antenna)	Radial distance; , [ft]	RSSI [mW]; (omnidirectional antenna)	[s]; (omnidirectional antenna)
10	0.4900 (0.0230)	6.61	10	0.3 (0.0132)	13.4
15	0.2880 (0.0132)	14	11	0.48 (0.0150)	7.1
16	0.6900 (0.0339)	6.3	12	0.23 (0.0141)	17.5
17	0.8462 (0.0375)	3.7	16	0.1940 (0.0114)	25.25
18	0.2325 (0.0175)	23.25	18	0.222 (0.011)	19.6
19	0.2590 (0.0173)	18.4	20	0.1310 (0.0208)	99.6