HIGH PRECISION PASSIVE TARGET LOCALIZATION BASED ON AIRBORNE ELECTRO-OPTICAL PAYLOAD

被引:0
|
作者
Xu Cheng [1 ]
Huang Daqing [1 ]
Han Wei [1 ]
机构
[1] Nanjing Univ Aeronaut & Astronaut, Coll Elect Informat Engn, Nanjing, Peoples R China
来源
2015 14TH INTERNATIONAL CONFERENCE ON OPTICAL COMMUNICATIONS AND NETWORKS (ICOCN) | 2015年
关键词
target localization; electro-optical payload; collinear equation; aircraft;
D O I
暂无
中图分类号
TM [电工技术]; TN [电子技术、通信技术];
学科分类号
0808 ; 0809 ;
摘要
In order to improve the target localization accuracy based on airborne electro-optical payload, a novel passive target localization scheme is proposed. Firstly, the cross localization algorithm according to collinear equation is derived. And then the improved algorithm by repeatedly measuring the same target is present, which can suppress the effect of measurement error. The experimental results show that target localization accuracy can up to 9.3m when the aircraft flying in 800m. This method can effectively improve the precision of target localization, and it has important practical value.
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页数:3
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