Research on virtual underwater acoustic target simulation for submarine training
Aiming at the low fidelity of virtual underwater acoustic target for submarine real equipment training, the underwater acoustic feature simulation information of target is provided to submarine sonar system by embedded training system. The acoustic characteristics calculation models of virtual under...
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| Format: | Article |
| Language: | zho |
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Editorial Office of Command Control and Simulation
2023-02-01
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| Series: | Zhihui kongzhi yu fangzhen |
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| Online Access: | https://www.zhkzyfz.cn/fileup/1673-3819/PDF/1676862285561-1548456632.pdf |
| _version_ | 1797869317061083136 |
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| author | WANG Yong-jie, TIAN Li-ye, ZHOU Jia-yu |
| author_facet | WANG Yong-jie, TIAN Li-ye, ZHOU Jia-yu |
| author_sort | WANG Yong-jie, TIAN Li-ye, ZHOU Jia-yu |
| collection | DOAJ |
| description | Aiming at the low fidelity of virtual underwater acoustic target for submarine real equipment training, the underwater acoustic feature simulation information of target is provided to submarine sonar system by embedded training system. The acoustic characteristics calculation models of virtual underwater acoustic target are built. The calculation method of underwater acoustic transmission loss is researched. The calculation models of ocean background noise and submarine self-noise are built. The calculation models of virtual underwater acoustic target motion are built. The intelligent maneuver decision module of virtual underwater acoustic target is established in embedded training system. The verification of simulation experiment shows that the comprehensive application of above methods can efficiently improve the fidelity of virtual underwater acoustic target. The submarine real equipment training requirements are satisfied. |
| first_indexed | 2024-04-10T00:10:46Z |
| format | Article |
| id | doaj.art-293be50bc2df438fbdbd679e81413566 |
| institution | Directory Open Access Journal |
| issn | 1673-3819 |
| language | zho |
| last_indexed | 2024-04-10T00:10:46Z |
| publishDate | 2023-02-01 |
| publisher | Editorial Office of Command Control and Simulation |
| record_format | Article |
| series | Zhihui kongzhi yu fangzhen |
| spelling | doaj.art-293be50bc2df438fbdbd679e814135662023-03-16T09:22:29ZzhoEditorial Office of Command Control and SimulationZhihui kongzhi yu fangzhen1673-38192023-02-0145113013510.3969/j.issn.1673-3819.2023.01.020Research on virtual underwater acoustic target simulation for submarine trainingWANG Yong-jie, TIAN Li-ye, ZHOU Jia-yu0Navy Submarine Academy, Qingdao 266199, ChinaAiming at the low fidelity of virtual underwater acoustic target for submarine real equipment training, the underwater acoustic feature simulation information of target is provided to submarine sonar system by embedded training system. The acoustic characteristics calculation models of virtual underwater acoustic target are built. The calculation method of underwater acoustic transmission loss is researched. The calculation models of ocean background noise and submarine self-noise are built. The calculation models of virtual underwater acoustic target motion are built. The intelligent maneuver decision module of virtual underwater acoustic target is established in embedded training system. The verification of simulation experiment shows that the comprehensive application of above methods can efficiently improve the fidelity of virtual underwater acoustic target. The submarine real equipment training requirements are satisfied.https://www.zhkzyfz.cn/fileup/1673-3819/PDF/1676862285561-1548456632.pdfsubmarine|real equipment|embedded training system|acoustic target |
| spellingShingle | WANG Yong-jie, TIAN Li-ye, ZHOU Jia-yu Research on virtual underwater acoustic target simulation for submarine training Zhihui kongzhi yu fangzhen submarine|real equipment|embedded training system|acoustic target |
| title | Research on virtual underwater acoustic target simulation for submarine training |
| title_full | Research on virtual underwater acoustic target simulation for submarine training |
| title_fullStr | Research on virtual underwater acoustic target simulation for submarine training |
| title_full_unstemmed | Research on virtual underwater acoustic target simulation for submarine training |
| title_short | Research on virtual underwater acoustic target simulation for submarine training |
| title_sort | research on virtual underwater acoustic target simulation for submarine training |
| topic | submarine|real equipment|embedded training system|acoustic target |
| url | https://www.zhkzyfz.cn/fileup/1673-3819/PDF/1676862285561-1548456632.pdf |
| work_keys_str_mv | AT wangyongjietianliyezhoujiayu researchonvirtualunderwateracoustictargetsimulationforsubmarinetraining |