中国科学院光电技术研究所机构知识库
Advanced  
IOE OpenIR  > 自适应光学技术研究室(八室)  > 期刊论文
题名:
Data point selection for weighted least square fitting of cavity decay time constant
作者: He, Xing1,2,3; Yan, Hu1,2,3; Dong, Li-Zhi1,2; Yang, Ping1,2; Xu, Bing1,2
刊名: Chinese Physics B
出版日期: 2015
卷号: 25, 期号:1
学科分类: Extraction - Light measurement
DOI: 10.1088/1674-1056/25/1/014211
通讯作者: Xu, Bing (bing_xu_ioe@163.com)
文章类型: 期刊论文
中文摘要: For the accurate extraction of cavity decay time, a selection of data points is supplemented to the weighted least square method. We derive the expected precision, accuracy and computation cost of this improved method, and examine these performances by simulation. By comparing this method with the nonlinear least square fitting (NLSF) method and the linear regression of the sum (LRS) method in derivations and simulations, we find that this method can achieve the same or even better precision, comparable accuracy, and lower computation cost. We test this method by experimental decay signals. The results are in agreement with the ones obtained from the nonlinear least square fitting method. © 2016 Chinese Physical Society and IOP Publishing Ltd.
英文摘要: For the accurate extraction of cavity decay time, a selection of data points is supplemented to the weighted least square method. We derive the expected precision, accuracy and computation cost of this improved method, and examine these performances by simulation. By comparing this method with the nonlinear least square fitting (NLSF) method and the linear regression of the sum (LRS) method in derivations and simulations, we find that this method can achieve the same or even better precision, comparable accuracy, and lower computation cost. We test this method by experimental decay signals. The results are in agreement with the ones obtained from the nonlinear least square fitting method. © 2016 Chinese Physical Society and IOP Publishing Ltd.
收录类别: Ei
语种: 英语
ISSN号: 1674-1056
Citation statistics:
内容类型: 期刊论文
URI标识: http://ir.ioe.ac.cn/handle/181551/6419
Appears in Collections:自适应光学技术研究室(八室)_期刊论文

Files in This Item:
File Name/ File Size Content Type Version Access License
2015-2079.pdf(362KB)期刊论文作者接受稿开放获取View 联系获取全文

作者单位: 1. Laboratory on Adaptive Optics, Institute of Optics and Electronics, Chinese Academy of Sciences, Chengdu, China
2. Key Laboratory on Adaptive Optics, Chinese Academy of Sciences, Chengdu, China
3. University of the Chinese Academy of Sciences, Beijing, China

Recommended Citation:
He, Xing,Yan, Hu,Dong, Li-Zhi,et al. Data point selection for weighted least square fitting of cavity decay time constant[J]. Chinese Physics B,2015,25(1).
Service
Recommend this item
Sava as my favorate item
Show this item's statistics
Export Endnote File
Google Scholar
Similar articles in Google Scholar
[He, Xing]'s Articles
[Yan, Hu]'s Articles
[Dong, Li-Zhi]'s Articles
CSDL cross search
Similar articles in CSDL Cross Search
[He, Xing]‘s Articles
[Yan, Hu]‘s Articles
[Dong, Li-Zhi]‘s Articles
Related Copyright Policies
Null
Social Bookmarking
Add to CiteULike Add to Connotea Add to Del.icio.us Add to Digg Add to Reddit
文件名: 2015-2079.pdf
格式: Adobe PDF
所有评论 (0)
暂无评论
 
评注功能仅针对注册用户开放,请您登录
您对该条目有什么异议,请填写以下表单,管理员会尽快联系您。
内 容:
Email:  *
单位:
验证码:   刷新
您在IR的使用过程中有什么好的想法或者建议可以反馈给我们。
标 题:
 *
内 容:
Email:  *
验证码:   刷新

Items in IR are protected by copyright, with all rights reserved, unless otherwise indicated.

 

 

Valid XHTML 1.0!
Copyright © 2007-2016  中国科学院光电技术研究所 - Feedback
Powered by CSpace