Table 1 Numerical values of product \(\| \mathbf {a}^{H}(\theta) \widehat {\mathbf {V}}_{n}\|^{2}\) at all candidate angles
Candidate angles | −56.45° | −43.71° | −9.6° | −1.4° | 29.99° | 39.95° |  |
|---|---|---|---|---|---|---|---|
\(\| \mathbf {a}^{H}(\theta) \widehat {\mathbf {V}}_{n}\|^{2}\) | 8.7873 | 8.8731 | 8.8810 | 8.7873 | 2.89e-05 | 1.63e-05 | Â |
True or virtual | Virtual | Virtual | Virtual | Virtual | True | True | Â |