Table 10.

Total number of sensors in the three regions of Configuration 2.

Case 1 (α)	No of sensors						Case 2 (α)	No of sensors						Case 3 (α)	No of sensors
	L		A		H			L		A		H			L		A		H
	E	S	E	S	E	S		E	S	E	S	E	S		E	S	E	S	E	S
0°	4	4	30	30	14	14	0°	4	5	38	37	18	18	0°	6	5	41	43	13	12
22.5°	4	5	33	33	11	10	22.5°	5	6	41	40	14	14	22.5°	4	4	45	45	11	11
45°	1	1	33	35	14	12	45°	0	1	45	45	15	14	45°	1	3	44	42	15	15
67.5°	2	3	32	33	14	12	67.5°	2	3	39	39	19	18	67.5°	2	4	45	43	13	13
90°	6	5	23	26	19	17	90°	5	5	40	40	15	15	90°	5	5	37	37	18	18
112.5°	4	5	31	31	13	12	112.5°	4	4	39	40	17	16	112.5°	2	2	39	40	19	18
135°	1	0	32	36	15	12	135°	1	1	37	39	22	20	135°	2	2	35	39	23	19
157.5°	3	4	34	37	11	11	157.5°	2	1	39	40	19	19	157.5°	3	3	38	39	19	18
180°	8	9	30	29	10	10	180°	7	7	43	43	10	10	180°	7	6	42	43	11	11