指挥控制与仿真2025，Vol.47Issue(5)：18-23,6.DOI:10.3969/j.issn.1673-3819.2025.05.003
深海条件下航空声呐使用研究
Research on the use of aerial sonar under deep sea conditions
董彩萍 1郑晓庆 1崔双月 1张津华2
作者信息
- 1. 海军航空大学,山东 烟台 264001
- 2. 中国人民解放军第 91900 部队,海南 三亚 572000
- 折叠
摘要
Abstract
In this paper,the use of airborne sonar under deep sea conditions is studied.The sonar detection distance model is established by using the sonar equation.Based on the analysis of the structure and variation characteristics of the deep-sea sound velocity profile,the underwater sound field distribution under different deep-sea sound velocity profile structures and different sonar detection depths is simulated by using the ray acoustic model.The submarine's activity law is analyzed,and the relationship between the sonar working depth and the average detection distance is obtained.The results show that under deep sea conditions,the increase of the working depth of the airborne sonar is beneficial to the detection of unknown depth targets.The research results have guiding significance for guiding the use of aerial sonar in deep sea conditions.关键词
深海声速剖面/航空声呐/探测距离/工作深度Key words
deep sea sound velocity profile/airborne sonar/detection distance/working depth分类
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董彩萍,郑晓庆,崔双月,张津华..深海条件下航空声呐使用研究[J].指挥控制与仿真,2025,47(5):18-23,6.
