KMS Of Academy of mathematics and systems sciences, CAS
| Unique Decomposition and a New Model for the Ground Moving Target Indication Problem | |
| Li, Qingna1; He, Li2; Qi, Lijuan3; Wang, Robert4 | |
| 2017-04-01 | |
| Source Publication | JOURNAL OF OPTIMIZATION THEORY AND APPLICATIONS
 |
| ISSN | 0022-3239 |
| Volume | 173Issue:1Pages:297-312 |
| Abstract | 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. |
| Keyword | Ground moving target indication Alternating direction method Surveillance radar system Robust principal component analysis |
| DOI | 10.1007/s10957-016-1052-5 |
| Language | 英语 |
| Funding Project | National Science Foundation of China[11671036] |
| WOS Research Area | Operations Research & Management Science ; Mathematics |
| WOS Subject | Operations Research & Management Science ; Mathematics, Applied |
| WOS ID | WOS:000398739800014 |
| Publisher | SPRINGER/PLENUM PUBLISHERS |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.amss.ac.cn/handle/2S8OKBNM/25246 |
| Collection | 中国科学院数学与系统科学研究院 |
| Corresponding Author | Li, Qingna |
| Affiliation | 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 |
| Recommended Citation 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. |
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