| 摘要: |
| 压缩感知（Compressed Sensing，CS）是近年来新兴的一种信号获取技术。沿着
CS理论的发展历程介绍了CS理论框架，给出了其严格的数学描述，着重讨论了对原始信号的
重构技术，最后介绍了一些可能的应用。 |
| 关键词: 压缩感知；基追踪；匹配追踪；限制等距离性质 发展与应用 |
| DOI： |
|
| 基金项目: |
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| Development and Applicaiton of Compressed Sensing |
| WU Ling-hua,ZHANG Xiao-chuan |
| (Military Representatives Office of Navy in Chengdu,Chengdu 610092,China;No.209 Institute of China North Industries Group Corporation,Chengdu 610041, C
hina) |
| Abstract: |
| Compressed Sensing (CS) is an emerging signal acquisition technology.
This paper introduces the theory framework of CS, gives its strict mathematic de
scription,focuses on the reconstruct
ion of the original signal,and finally describes some possible applications. |
| Key words: compressed sensing(CS) basis pursuit matching pursuit restricted isometric pr
operty(RIP) development and application |
