| 基于方位量测的舰艇对潜定位技术研究 |
| |
| 引用本文： | 崔旭涛,何友,杨日杰.基于方位量测的舰艇对潜定位技术研究[J].情报指挥控制系统与仿真技术,2010(2):46-48. |
| |
| 作者姓名： | 崔旭涛 何友 杨日杰 |
| |
| 作者单位： | 海军航空工程学院,山东烟台264001 |
| |
| 基金项目： | 国家自然科学基金项目（60572161） |
| |
| 摘 要： | 结合舰艇拖曳线列阵声纳实际搜潜装备,利用舰载线列阵声纳测得的潜艇目标方位信息,建立了基于方位量测的舰艇对潜艇目标定位的数学模型,给出求解潜艇运动参数的定位算法,并对定位误差进行了分析,在定位模型及算法的基础上,仿真研究了潜艇与舰艇之间的初始距离、舰艇测得潜艇目标初始方位角、潜艇航向等因素对定位性能的影响,给出仿真结果并进行了分析,该结果对于指导实际反潜具有一定的实用价值。
|
| 关 键 词： | 方位量测 潜艇定位 线列阵声纳 误差分析 |
Research on Ship Localization Technology for Submarine Based on Bearing Measurement |
| |
| CUI Xu-tao,HE You,YANG Ri-jie.Research on Ship Localization Technology for Submarine Based on Bearing Measurement[J].Information Command Control System and Simulation Technology,2010(2):46-48. |
| |
| Authors: | CUI Xu-tao HE You YANG Ri-jie |
| |
| Institution: | (Naval Aeronautical Engineering Academy,Yantai 264001,China) |
| |
| Abstract: | Combined with ship practical antisubmarine equipment of towed linear array sonar,a mathematical model of ship localization for submarine based on bearing measurement is built,and localization algorithm is given to solve submarine movement parameters.Localization errors are analyzed.On the basis of localization model and algorithm,simulation is done to study the effect of factors such as initial distance between submarine and ship,submarine initial bearing angle measured by ship and submarine course on localization performance,and simulation results are given and analyzed.The results have practical value to instruct real antisubmarine. |
| |
| Keywords: | bearing measurement submarine localization towed linear array sonar error analysis |
| 本文献已被 维普 等数据库收录！ |
|
