Research Article
Design of Fixed Wideband Beamformer through Improved Maximum Energy Approach
Table 1
Evaluation of four methods.
| Measurement | Method in [2] | Method in [15] | Method 1 | Method 2 |
| Width of beam | [−12°, 11°] | [−10°, 9°] | [−10°, 9°] | [−10°, 9°] | RV of mainlobe | | | | | SLL (dB) | −21.06 | −27.03 | −44.2 | −38.21 |
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