Two-Dimensional Direction-of-Arrival Estimation for Trilinear Decomposition-Based Monostatic Cross MIMO Radar

Table 2

Average programme time comparison.

Algorithm SNR	−5 dB	0 dB	5 dB	10 dB
2D MUSIC	6.476 s	6.479 s	6.529 s	6.482 s
Proposed algorithm	0.236 s	0.228 s	0.227 s	0.226 s
Algorithm SNR	15 dB	20 dB	25 dB	30 dB
2D MUSIC	6.498 s	6.559 s	6.578 s	6.508 s
Proposed algorithm	0.224 s	0.224 s	0.226 s	0.224 s