摘要
航空反潜作为一种重要的反潜手段,在实战环境中得到了广泛的应用。声呐浮标是航空反潜的主要利器,提出一种新的浮标对目标定位的办法。在实际运用中,浮标存在测向误差和测距误差。仿真模拟发现,被动定向浮标的测向误差主要影响目标定位的y方向,主动全向浮标的测距误差主要影响目标定位的x方向。所构建的浮标和目标态势有利于今后联合使用多种类型浮标的综合战场环境分析。
As an important anti-submarine means,aviation anti-submarine has been widely used in the actual combat environment.Sonar-buoy is the main weapon of aviation anti-submarine.A new method of target positioning by buoy is proposed.In practical application,the buoy has DF error and ranging error.Simulation results show that the direction finding error of passive directional buoy mainly affects the y direction of target location,and the range finding error of active omnidirectional buoy mainly affects the x direction of target location.The constructed buoy and target situation is conducive to the comprehensive battlefield environment analysis of the joint use of multiple types of buoys in the future.
作者
杨晟
YANG Sheng(Research Institute of China State Shipbuilding Corporation Limited,Hangzhou 310023,China)
出处
《电声技术》
2022年第11期23-27,共5页
Audio Engineering
关键词
声呐浮标
目标定位
误差
Sonar-buoy
target positioning
error
