Track Initiation in Low-Earth-Orbit Objects Using Statistical Modeling of Sparse Observations

被引：4

作者：

Castaings, Thibaut ^{[1
,2
]}

Pannetier, Benjamin ^{[1
]}

Muller, Florent ^{[1
]}

Rombaut, Michele ^{[2
]}

机构：

[1] Off Natl Etud & Rech Aerosp, FR-91123 Palaiseau, France

[2] GIPSA Lab, F-38402 St Martin Dheres, France

来源：

IEEE TRANSACTIONS ON AEROSPACE AND ELECTRONIC SYSTEMS | 2015年 / 51卷 / 01期

关键词：

D O I：

10.1109/TAES.2014.130484

中图分类号：

V [航空、航天];

学科分类号：

08 ; 0825 ;

摘要：

In this paper, we investigate a new track initiation technique enabling the use of a low-cost radar system for low-Earth-orbit surveillance. This technique is based on a first association of observations with little ambiguity followed by a fast initial orbit determination. This study supports the feasibility of the system because this technique shows coverage of 84.4% within 6 d, with a combinatorial complexity kept under control when assessed in a realistic multitarget tracking context.

引用

页码：258 / 269

页数：12

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