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Unique Decomposition and a New Model for the Ground Moving Target Indication Problem

文献类型：期刊论文

作者Li, Qingna1; He, Li2; Qi, Lijuan3; Wang, Robert4
刊名JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS
出版日期2017-04-01
卷号173期号:1页码:297-312
关键词Ground moving target indication Alternating direction method Surveillance radar system Robust principal component analysis
ISSN号0022-3239
DOI10.1007/s10957-016-1052-5
英文摘要In wide-area surveillance radar systems, ground moving target indication is the main task. The underlying mathematical problem is to decompose a complex matrix into a low rank matrix and a structured sparse matrix. In this paper, we show that such decomposition has a unique solution under reasonable assumptions. We propose a phase-based model to fully describe the special sparse structure. An alternating direction method of multipliers is implemented to solve the resulting nonconvex complex matrix problem. Simulation results verify the superior efficiency and the improvement of the new model.
资助项目National Science Foundation of China[11671036]
WOS研究方向Operations Research & Management Science ; Mathematics
语种英语
WOS记录号WOS:000398739800014
出版者SPRINGER/PLENUM PUBLISHERS
源URL[http://ir.amss.ac.cn/handle/2S8OKBNM/25245]  
专题中国科学院数学与系统科学研究院
通讯作者Li, Qingna
作者单位1.Beijing Inst Technol, Beijing, Peoples R China
2.Chinese Acad Sci, Acad Math & Syst Sci, Beijing, Peoples R China
3.Chinese Acad Sci, Inst Software, Beijing, Peoples R China
4.Chinese Acad Sci, Inst Elect, Beijing, Peoples R China
推荐引用方式
GB/T 7714		 Li, Qingna,He, Li,Qi, Lijuan,et al. Unique Decomposition and a New Model for the Ground Moving Target Indication Problem[J]. JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS,2017,173(1):297-312.
APA Li, Qingna,He, Li,Qi, Lijuan,&Wang, Robert.(2017).Unique Decomposition and a New Model for the Ground Moving Target Indication Problem.JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS,173(1),297-312.
MLA Li, Qingna,et al."Unique Decomposition and a New Model for the Ground Moving Target Indication Problem".JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS 173.1(2017):297-312.

入库方式： OAI收割

来源：数学与系统科学研究院

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