One-Bit Compressed Sensing by Greedy Algorithms
文献类型：期刊论文
| 作者 | Liu, Wenhui; Gong, Da; Xu, Zhiqiang
|
| 刊名 | NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS
 |
| 出版日期 | 2016-05-01 |
| 卷号 | 9期号:2页码:169-184 |
| 关键词 | Compressed sensing sparse signals greedy algorithm |
| ISSN号 | 1004-8979 |
| DOI | 10.4208/nmtma.2016.m1428 |
| 英文摘要 | Sign truncated matching pursuit (STrMP) algorithm is presented in this paper. STrMP is a new greedy algorithm for the recovery of sparse signals from the sign measurement, which combines the principle of consistent reconstruction with orthogonal matching pursuit (OMP). The main part of STrMP is as concise as OMP and hence STrMP is simple to implement. In contrast to previous greedy algorithms for one-bit compressed sensing, STrMP only need to solve a convex and unconstrained subproblem at each iteration. Numerical experiments show that STrMP is fast and accurate for one-bit compressed sensing compared with other algorithms. |
| 资助项目 | NSFC[11171336] ; NSFC[11422113] ; NSFC[11021101] ; NSFC[11331012] ; National Basic Research Program of China (973 Program)[2015CB856000] |
| WOS研究方向 | Mathematics |
| 语种 | 英语 |
| WOS记录号 | WOS:000377119800001 |
| 出版者 | CAMBRIDGE UNIV PRESS |
| 源URL | [http://ir.amss.ac.cn/handle/2S8OKBNM/22848]  |
| 专题 | 计算数学与科学工程计算研究所 |
| 通讯作者 | Xu, Zhiqiang |
| 作者单位 | Chinese Acad Sci, Acad Math & Syst Sci, Inst Computat Math, LSEC, Beijing 100190, Peoples R China |
| 推荐引用方式 GB/T 7714 | Liu, Wenhui,Gong, Da,Xu, Zhiqiang. One-Bit Compressed Sensing by Greedy Algorithms[J]. NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS,2016,9(2):169-184. |
| APA | Liu, Wenhui,Gong, Da,&Xu, Zhiqiang.(2016).One-Bit Compressed Sensing by Greedy Algorithms.NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS,9(2),169-184. |
| MLA | Liu, Wenhui,et al."One-Bit Compressed Sensing by Greedy Algorithms".NUMERICAL MATHEMATICS-THEORY METHODS AND APPLICATIONS 9.2(2016):169-184. |
入库方式： OAI收割
来源：数学与系统科学研究院
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