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Research on Wavefront Correction Technique Based on Information Theory

文献类型：期刊论文

作者Chen, Ying1; Feng, Yong2
刊名JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE
出版日期2014-06-01
卷号11期号:6页码:1433-1436
关键词Adaptive Optics Wavefront Correction Technique Information Theory Mutual Information
ISSN号1546-1955
DOI10.1166/jctn.2014.3514
通讯作者Chen, Y (reprint author), Univ Elect Sci & Technol China, Sch Comp Sci & Engn, Chengdu 611731, Peoples R China.
英文摘要The wavefront correction technique based on mutual information can effectively optimize performance of the adaptive optics system. This paper researches the application of the wavefront correction technique on the adaptive optics system. By evaluating the ability of wavefront reconstruction of the modal basis, the modal basis can be recombined. So the basis dimension of wavefront reconstruction can be reduced and calculating time is obviously shortened. Based on Zernike method and MI method, an adaptive optics system is established with a 37-element deformable mirror. The experimental results show that MI method is better than Zernike method in reconstruction rate, reconstruction performance and correction effect. Thus the feasibility of the technique is demonstrated.
WOS研究方向Chemistry ; Science & Technology - Other Topics ; Materials Science ; Physics
语种英语
WOS记录号WOS:000336084800004
出版者AMER SCIENTIFIC PUBLISHERS
源URL[http://119.78.100.138/handle/2HOD01W0/830]  
专题中国科学院重庆绿色智能技术研究院
通讯作者Chen, Ying
作者单位1.Univ Elect Sci & Technol China, Sch Comp Sci & Engn, Chengdu 611731, Peoples R China
2.Chinese Acad Sci, Chongqing Inst Green & Intelligent Technol, Chongqing 401120, Peoples R China
推荐引用方式
GB/T 7714		 Chen, Ying,Feng, Yong. Research on Wavefront Correction Technique Based on Information Theory[J]. JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE,2014,11(6):1433-1436.
APA Chen, Ying,&Feng, Yong.(2014).Research on Wavefront Correction Technique Based on Information Theory.JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE,11(6),1433-1436.
MLA Chen, Ying,et al."Research on Wavefront Correction Technique Based on Information Theory".JOURNAL OF COMPUTATIONAL AND THEORETICAL NANOSCIENCE 11.6(2014):1433-1436.

入库方式： OAI收割

来源：重庆绿色智能技术研究院

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