CIOMP OpenIR
Systematic Error Correction for Geo-Location of Airborne Optoelectronic Platforms
H. Sun; H. G. Jia; L. A. Wang; F. Xu and J. H. Liu
2021
发表期刊Applied Sciences-Basel
卷号11期号:22页码:20
摘要In order to improve the geo-location accuracy of the airborne optoelectronic platform and eliminate the influence of assembly systematic error on the accuracy, a systematic geo-location error correction method is proposed. First, based on the kinematic characteristics of the airborne optoelectronic platform, the geo-location model was established. Then, the error items that affect the geo-location accuracy were analyzed. The installation error between the platform and the POS was considered, and the installation error of platform's pitch and azimuth was introduced. After ignoring higher-order infinitesimals, the least square form of systematic error is obtained. Therefore, the systematic error can be obtained through a series of measurements. Both Monte Carlo simulation analysis and in-flight experiment results show that this method can effectively obtain the systematic error. Through correction, the root-mean-square value of the geo-location error have reduced from 45.65 m to 12.62 m, and the mean error from 16.60 m to 1.24 m. This method can be widely used in systematic error correction of relevant photoelectric equipment.
DOI10.3390/app112211067
URL查看原文
收录类别SCI
引用统计
文献类型期刊论文
条目标识符http://ir.ciomp.ac.cn/handle/181722/65677
专题中国科学院长春光学精密机械与物理研究所
推荐引用方式
GB/T 7714
H. Sun,H. G. Jia,L. A. Wang,et al. Systematic Error Correction for Geo-Location of Airborne Optoelectronic Platforms[J]. Applied Sciences-Basel,2021,11(22):20.
APA H. Sun,H. G. Jia,L. A. Wang,&F. Xu and J. H. Liu.(2021).Systematic Error Correction for Geo-Location of Airborne Optoelectronic Platforms.Applied Sciences-Basel,11(22),20.
MLA H. Sun,et al."Systematic Error Correction for Geo-Location of Airborne Optoelectronic Platforms".Applied Sciences-Basel 11.22(2021):20.
条目包含的文件 下载所有文件
文件名称/大小 文献类型 版本类型 开放类型 使用许可
Systematic Error Cor(8740KB)期刊论文出版稿开放获取CC BY-NC-SA浏览 下载
个性服务
推荐该条目
保存到收藏夹
查看访问统计
导出为Endnote文件
谷歌学术
谷歌学术中相似的文章
[H. Sun]的文章
[H. G. Jia]的文章
[L. A. Wang]的文章
百度学术
百度学术中相似的文章
[H. Sun]的文章
[H. G. Jia]的文章
[L. A. Wang]的文章
必应学术
必应学术中相似的文章
[H. Sun]的文章
[H. G. Jia]的文章
[L. A. Wang]的文章
相关权益政策
暂无数据
收藏/分享
文件名: Systematic Error Correction for Geo-Location o.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 

除非特别说明,本系统中所有内容都受版权保护,并保留所有权利。