Table 3.

Number of correct transmitters detected in relation to the distance between two transmitters and the location of the receiver.

	Distance between Two Transmitters
	25 cm	50 cm	100 cm	200 cm	400 cm
Location 1	2	17	4	20	20
Location 2	17	15	14	18	19
Location 3	0	2	17	14	20
Location 4	16	6	15	18	20
Summary	35/80	40/80	50/80	70/80	79/80
Level of correctly detected transmitters	43.75%	50%	62.5%	87.5%	98.75%