Stellar Spectrum Parameter Measurement Based on Line Index by Linear Regression
文献类型：期刊论文
| 作者 | Tan Xin1; Pan Jing-chang1; Wang Jie1 ; Luo A-li2; Tu Liang-ping3
|
| 刊名 | SPECTROSCOPY AND SPECTRAL ANALYSIS
 |
| 出版日期 | 2013-05-01 |
| 卷号 | 33期号:5页码:1397-1400 |
| 关键词 | Lick line index Linear regression Stellar spectrum parameter LAMOST |
| 英文摘要 | Using the Lick line index, according to the magnanimity characteristics of the spectrum an efficient algorithm of the atmospheric physical parameters measurement by the linear regression method from the point of view of statistical regression was designed. The linear regression was used to achieve the best regression effect by selecting the type of regression and the composition of line index. The formula obtained from the regression model makes the computation speed fast when applied to new data, and the clarity and ease of analysis processing can not be reached by other methods. The experimental results show that through the line index regression method to get the atmospheric physical parameters is feasible. |
| 收录类别 | SCI |
| 语种 | 英语 |
| WOS记录号 | WOS:000318833600053 |
| 源URL | [http://ir.bao.ac.cn/handle/114a11/5853]  |
| 专题 | 国家天文台_光学天文研究部 |
| 作者单位 | 1.Shandong Univ, Sch Mech Elect & Informat Engn, Weihai 264209, Peoples R China 2.Chinese Acad Sci, Natl Astron Observ, Key Lab Opt Astron, Beijing 100012, Peoples R China 3.Liaoning Univ Sci & Technol, Sch Sci, Anshan 144051, Peoples R China |
| 推荐引用方式 GB/T 7714 | Tan Xin,Pan Jing-chang,Wang Jie,et al. Stellar Spectrum Parameter Measurement Based on Line Index by Linear Regression[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2013,33(5):1397-1400. |
| APA | Tan Xin,Pan Jing-chang,Wang Jie,Luo A-li,&Tu Liang-ping.(2013).Stellar Spectrum Parameter Measurement Based on Line Index by Linear Regression.SPECTROSCOPY AND SPECTRAL ANALYSIS,33(5),1397-1400. |
| MLA | Tan Xin,et al."Stellar Spectrum Parameter Measurement Based on Line Index by Linear Regression".SPECTROSCOPY AND SPECTRAL ANALYSIS 33.5(2013):1397-1400. |
入库方式： OAI收割
来源：国家天文台
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