Investigation on SIW Slot Antenna Array with Beam Scanning Ability

Table 1

The arrangement of two sparse arrays.

Element	1	2	3	4	5	6	7	8
Position ()	0	0.55	1.23	1.85	2.51	3.11	3.66	4.5
Position ()	0	1.45	2.06	2.71	3.34	3.85	4.5	—