An Analysis of Multiple Criteria and Setups for Bluetooth Smartphone-Based Indoor Localization Mechanism

Table 10

-NN, mean error (m), using statistical mode (MD) and weighted distance (WD), for different BLE4.0 beacon setups for and . Best results are shown in bold.

	Configuration	MD (m)			WD (m)
		0x04	Be07, Be08, Be09, Be10, Be11	2.25	2.17	2.12	2.25	1.91	1.82
Be08, Be09, Be10, Be11	2.35		2.32	2.33	2.35	2.04	1.99
Be07, Be09, Be10, Be11	2.25		2.19	2.17	2.25	1.87	1.84
Be07, Be08, Be10, Be11	2.30		2.26	2.16	2.30	1.92	1.84
Be07, Be08, Be09, Be11	2.32		2.34	2.30	2.32	2.00	1.93
Be07, Be08, Be09, Be10	2.29		2.38	2.23	2.29	2.01	1.91
0x07	Be07, Be08, Be09, Be10, Be11	2.30	2.32	2.29	2.26	2.02	1.96
	Be08, Be09, Be10, Be11	2.35	2.36	2.29	2.35	2.03	1.95
	Be07, Be09, Be10, Be11	2.41	2.44	2.44	2.41	2.12	2.07
	Be07, Be08, Be10, Be11	2.31	2.39	2.37	2.31	2.00	1.90
	Be07, Be08, Be09, Be11	2.39	2.43	2.44	2.39	2.16	2.01
	Be07, Be08, Be09, Be10	2.41	2.52	2.44	2.41	2.12	2.04