Experimental Results of Novel DoA Estimation Algorithms for Compact Reconfigurable Antennas

Table 2

Selection of radiation patterns in DoA estimation cases.

Case	Main beam directions (°)
	−47	−39	−28	−18	−8	0	8	18	28	39	47
Case	x	x	x	x	x	x	x	x	x	x	x
Case	x		x		x		x		x		x
Case		x		x		x		x		x
Case	x			x			x			x
Case		x				x				x