Experimental Results of Novel DoA Estimation Algorithms for Compact Reconfigurable Antennas

Table 5

DoA estimation results for TX2 with PD, APPR, and MUSIC algorithms in case .

(°)	PD		APPR		MUSIC
	(°)	(°)	(°)	(°)	(°)	(°)
RX1: −39	−47	−8	−41	−2	−54	−15
RX2: −5	−28	−23	−24	−19	−1	−4
RX3: 22	0	−22	4	−18	18	−4
RX4: 3	8	5	6	3	0	−3
RX5: 14	8	−6	8	−6	1	−13
RX6: 49	39	−10	39	−10	54	5
RMSE		14.4		11.8		8.7