中国科学院沈阳自动化研究所机构知识库
Advanced  
SIA OpenIR  > 海洋信息技术装备中心  > 会议论文
题名: Mechanism Analysis on Large Calibration Errors of Seabottom Beacon How to Improve Navigation Performace
作者: Li DD(李冬冬); Ji DX(冀大雄); Lin Y(林扬); Liu J(刘健)
作者部门: 海洋信息技术装备中心
会议名称: 2016 Sixth International Conference on Information Science and Technology (ICIST)
会议日期: May 6-8, 2016
会议地点: Dalian, China
会议录: 2016 Sixth International Conference on Information Science and Technology (ICIST)
会议录出版者: IEEE
会议录出版地: Piscataway, NJ, USA
出版日期: 2016
页码: 157-162
收录类别: EI ; CPCI(ISTP)
ISSN号: 2164-4357
ISBN号: 978-1-5090-1220-6
关键词: large calibration error ; integrated navigation system ; acoustic navigation system ; state estimation ; online correcting calibration
摘要: This paper introduces the mechanism analysis of the large beacon calibration errors how to decrease the navigation performance for the AUV (Autonomous Underwater Vehicle). Generally, when the vehicle using inertial navigation system is performing specific tasks in the water, the navigation error accumulates as time goes on; sometimes the navigation algorithm may fail because of a lot of disturbances, such as outliers, noisy measurement, missed measurement. In order to obtain the better navigation performance for underwater navigation system in real time, the underwater integrated navigation system has been constructed with the underwater acoustic and inertial navigation system. But it is hard to obtain the accurate initial beacon position for the acoustic system in the complex and unknown underwater environment, which will seriously deteriorate the navigation performance. For the sake of obtaining the better navigation performance, we analyze the reasons how the large calibration errors decrease the navigation performance. At last we also provide three feasible methods to online correct the calibration errors. The lake trial data further explain the mechanism analysis.
语种: 英语
产权排序: 1
WOS记录号: WOS:000386981000030
Citation statistics:
内容类型: 会议论文
URI标识: http://ir.sia.cn/handle/173321/18673
Appears in Collections:海洋信息技术装备中心_会议论文

Files in This Item: Download All
File Name/ File Size Content Type Version Access License
Mechanism analysis on large calibration errors of seabottom beacon how to improve navigation peformace.pdf(361KB)会议论文--开放获取View Download

Recommended Citation:
Li DD,Ji DX,Lin Y,et al. Mechanism Analysis on Large Calibration Errors of Seabottom Beacon How to Improve Navigation Performace[C]. 见:2016 Sixth International Conference on Information Science and Technology (ICIST). Dalian, China. May 6-8, 2016.
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[Li DD(李冬冬)]'s Articles
[Ji DX(冀大雄)]'s Articles
[Lin Y(林扬)]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[Li DD(李冬冬)]‘s Articles
[Ji DX(冀大雄)]‘s Articles
[Lin Y(林扬)]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: Mechanism analysis on large calibration errors of seabottom beacon how to improve navigation peformace.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

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

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院沈阳自动化研究所 - Feedback
Powered by CSpace