Experimental Results of Novel DoA Estimation Algorithms for Compact Reconfigurable Antennas

Table 7

DoA estimation results for TX1 with PD, APPR, and MUSIC algorithms in case .

(°)	PD		APPR		MUSIC
	(°)	(°)	(°)	(°)	(°)	(°)
RX1: −3	8	11	1	4	19	22
RX2: 12	−28	−40	−18	−30	−4	−16
RX3: 3	8	5	1	−2	0	−3
RX4: 2	−8	10	−17	−19	−1	−3
RX5: −9	−28	−19	−19	10	1	10
RX6: 22	28	6	22	0	38	16
RMSE		19.3		15.2		13.6