Source Geolocation in Urban Environments Using Multipath Fingerprinting

Table 6

Number of “hits” within given radius to actual location for each distance metric out of 100 trials. SNR = 0 dB; number of antennas = 8; oversampling factor = 2; distance-threshold = 0.2, Scenario B.

	Radius (meters)
	10	25	50	100	10	25	50	100
Distance metric
NN	16	27	35	43	14	21	27	37
4NN	11	19	27	35	2	12	17	31
8NN	10	21	27	38	3	10	17	33
12NN	5	13	20	31	2	8	14	28
4WNN	11	20	27	35	2	12	18	30
8WNN	10	21	27	40	3	10	18	33
12WNN	7	14	22	33	3	8	16	31
	MUSIC				ESPRIT