指挥控制与仿真2018，Vol.40Issue(2)：76-80,5.DOI:10.3969/j.issn.1673-3819.2018.02.014
基于爆炸声源的水下目标定位算法
Underwater Target Positioning Algorithm Based on Explosive Sound Source
王国刚 1王洋洋 2何跃峰2
作者信息
- 1. 海军驻716研究所军代表室,江苏 连云港 222061
- 2. 江苏自动化研究所,江苏 连云港 222061
- 折叠
摘要
Abstract
It is difficult to realize effective detection of distant targets due to the limited range of the active sonar caused by the attenuation of the sound signal during underwater transmission. Passive sonar detection has the disadvantage that it can only obtain the target position and can not obtain the target distance which seriously affects the positioning of the underwater target.The underwater target localization algorithm based on the explosive sound source uses the explosive sound as the sound source to provide the target echo signal for the passive sonar,such as the position of the explosive sound source, the target echo azimuth and the echo time interval. Target location information can be calculated by the triangulation method. The algo-rithm has high positioning accuracy and can provide accurate target position information for the operations of long-range anti-submarine weapons in anti-submarine weapon systems.关键词
声学/爆炸声源/水下目标定位/最佳爆炸角度Key words
acoustics/explosive sound source/underwater target positioning/optimum explosive angle分类
军事科技引用本文复制引用
王国刚,王洋洋,何跃峰..基于爆炸声源的水下目标定位算法[J].指挥控制与仿真,2018,40(2):76-80,5.
