Research Article
Beam Performance Optimization of Multibeam Imaging Sonar Based on the Hybrid Algorithm of Binary Particle Swarm Optimization and Convex Optimization
Table 1
PSLL and calculation time of different methods.
| Method | PSLL (dB) | Calculation time (hour) |
| BPSO (only optimize positions) | −7.4894 |
— | BPSO with PSO (optimize positions firstly and weights secondly) | −16.0519 | 73.8 | Hybrid algorithm of genetic algorithm and convex optimization | −19.5392 | 16.5 | Proposed algorithm in the paper | −22.1643 | 7.5 |
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