Research Article
Robust Adaptive Beamforming against Signal Steering Vector Mismatch and Jammer Motion
Table 2
Output SINRs versus
with different ASV errors (input SNR at 10 dB).
| Angle error | Optimal SINR (dB) | Output SINR (dB) | Proposed beamformer | RCB | SQP |
Method of [20] | LCSS | | | | | |
| | 19.9629 | 12.6189 | 19.5183 | 19.5102 | 19.5096 | 19.5093 | 13.9363 | 16.0907 | 15.6839 | 17.5234 | | 19.9629 | 12.2875 | 19.4344 | 19.4261 | 19.4257 | 19.4256 | 12.2046 | 15.2841 | 15.3738 | 17.4056 | | 19.9629 | 14.0490 | 19.1642 | 19.1567 | 19.1563 | 19.1562 | 10.8935 | 13.5607 | 15.7175 | 16.9827 | | 19.9629 | 13.1785 | 18.6815 | 18.6762 | 18.6757 | 18.6755 | 9.9799 | 11.0069 | 15.0569 | 16.8593 | | 19.9629 | 13.1317 | 17.965 | 17.9621 | 17.9618 | 17.9616 | 9.8641 | 8.1054 | 15.2996 | 16.2682 | | 19.9629 | 13.8695 | 16.9978 | 16.9964 | 16.9959 | 16.9958 | 11.8140 | 5.7440 | 15.2911 | 15.7629 | | 19.9629 | 13.3528 | 15.762 | 15.9637 | 15.9634 | 15.9634 | 11.0708 | 3.3879 | 14.9117 | 15.1536 |
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