SIA OpenIR  > 海洋信息技术装备中心
一种水下目标主动跟踪航迹起始方法
Alternative TitleUnderwater target active tracking flight path starting method
张瑶; 李冬冬; 李德隆; 林扬; 郑荣
Department海洋信息技术装备中心
Rights Holder中国科学院沈阳自动化研究所
Patent Agent沈阳科苑专利商标代理有限公司 21002
Country中国
Subtype发明授权
Status有权
Abstract本发明提供一种水下目标主动跟踪航迹起始方法,使主动跟踪算法获得更准确的初始估计值,以使算法获得更高的目标跟踪精度,更快地收敛于目标的真实值。该航迹起始方法仅仅依靠水下机器人(AUV)自身携带的导航设备,声纳探测设备与工作站计算机,便可以自主工作。该航迹起始方法分为两个阶段,第一个阶段是确定目标轨迹的有无,第二个阶段是对已确定目标航迹的初始状态和初始协方差矩阵进行估计。本航迹起始方法能够适用于不同的海洋环境,尤其对于高杂波环境,能够准确高效地对目标轨迹进行航迹起始。
Other AbstractThe method involves obtaining navigation sensor data and sonar sensor data by a sonar sensor. Marine environmental clutter density is determined by the sonar sensor according to the sonar sensor data. A sonar measuring point is determined corresponding to the marine environmental clutter density. Potential trajectory updating operation is performed based on the sonar measuring point. Judgment is made to check whether potential trajectory satisfies deleting requirement. A confirmation track is initialized when potential trajectory satisfies deleting requirements.
PCT Attributes
Application Date2015-12-17
2017-06-27
Date Available2019-06-11
Application NumberCN201510953903.6
Open (Notice) NumberCN106896363B
Language中文
Contribution Rank1
Document Type专利
Identifierhttp://ir.sia.cn/handle/173321/24840
Collection海洋信息技术装备中心
Affiliation中国科学院沈阳自动化研究所
Recommended Citation
GB/T 7714
张瑶,李冬冬,李德隆,等. 一种水下目标主动跟踪航迹起始方法[P]. 2017-06-27.
Files in This Item: Download All
File Name/Size DocType Version Access License
CN201510953903.6授权.p(607KB)专利 开放获取CC BY-NC-SAView Download
Related Services
Recommend this item
Bookmark
Usage statistics
Export to Endnote
Google Scholar
Similar articles in Google Scholar
[张瑶]'s Articles
[李冬冬]'s Articles
[李德隆]'s Articles
Baidu academic
Similar articles in Baidu academic
[张瑶]'s Articles
[李冬冬]'s Articles
[李德隆]'s Articles
Bing Scholar
Similar articles in Bing Scholar
[张瑶]'s Articles
[李冬冬]'s Articles
[李德隆]'s Articles
Terms of Use
No data!
Social Bookmark/Share
File name: CN201510953903.6授权.pdf
Format: Adobe PDF
All comments (0)
No comment.
 

Items in the repository are protected by copyright, with all rights reserved, unless otherwise indicated.