NAOC Open IR

Browse/Search Results:  1-10 of 10 Help

Selected(0)Clear Items/Page:    Sort:
Correction to the Photometric Magnitudes of the Gaia Early Data Release 3 期刊论文
The Astrophysical Journal Letters, 2021, 卷号: 908, 期号: 2
Authors:  Yang,Lin;  Yuan,Haibo;  Zhang,Ruoyi;  Niu,Zexi;  Huang,Yang;  Duan,Fuqing;  Fang,Yi
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
Astronomy data analysis  Fundamental parameters of stars  Stellar photometry  
LAMOST一维光谱提取算法的分析与比较 期刊论文
天文学报, 2020, 卷号: 61.0, 期号: 003, 页码: 27
Authors:  李敏;  李广伟;  吕科;  段福庆;  哈斯铁尔哈尔肯;  赵永恒
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
仪器:光谱仪  方法:数值  技术:图像处理  技术:分光镜  
A deconvolution method based on adaptive Landweber iteration to extract LAMOST one-dimensional spectra 期刊论文
MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY, 2019, 卷号: 484, 期号: 2, 页码: 2403-2410
Authors:  Li, Min;  Li, Guangwei;  Lv, Ke;  Duan, Fuqing;  Haerken, Hasitieer;  Zhao, Yongheng
Favorite  |  View/Download:6/0  |  Submit date:2020/03/10
instrumentation: spectrographs  methods: numerical  techniques: image processing  techniques: spectroscopic  
The Richardson-Lucy deconvolution method to extract LAMOST 1D spectra 期刊论文
RESEARCH IN ASTRONOMY AND ASTROPHYSICS, 2019, 卷号: 19, 期号: 10
Authors:  Li Min;  Li GuangWei;  Lv Ke;  Duan FuQing;  Haerken Hasitieer;  Zhao YongHeng
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
TELESCOPE  instrumentation: spectrographs  methods: numerical  techniques: image processing  techniques: spectroscopic  
aprocessingmethodforlowsnrrepetitiveobservationspectrum 期刊论文
spectroscopyandspectralanalysis, 2018, 卷号: 38, 期号: 7, 页码: 2311
Authors:  Liu YY(刘园园);  Chen JJ(陈建军);  Qiu B(邱波);  Fan XD(范晓东);  Wei SY(魏诗雅);  Song T(宋涛);  Duan FQ(段福庆)
Favorite  |  View/Download:9/0  |  Submit date:2020/03/11
基于非参数回归与Adaboost的恒星光谱自动分类方法 期刊论文
光谱学与光谱分析, 2017, 卷号: 037, 期号: 005, 页码: 1553
Authors:  刘蓉;  乔学军;  张健楠;  段福庆
Favorite  |  View/Download:4/0  |  Submit date:2020/03/11
一种基于交叉相关的类星体的红移测量方法 期刊论文
光谱学与光谱分析, 2005, 卷号: 25, 期号: 7, 页码: 1155
Authors:  刘蓉;  段福庆;  罗阿理
Favorite  |  View/Download:4/0  |  Submit date:2020/03/11
基于均值漂移实现非发射线天体光谱的谱线自动提取 期刊论文
光谱学与光谱分析, 2005, 卷号: 025, 期号: 011, 页码: 1884
Authors:  段福庆;  吴福朝;  罗阿理;  赵永恒
Favorite  |  View/Download:4/0  |  Submit date:2020/03/11
用于红移测量的基于密度估计的模板匹配法 期刊论文
光谱学与光谱分析, 2005, 卷号: 025, 期号: 011, 页码: 1895
Authors:  段福庆;  吴福朝;  罗阿理;  赵永恒
Favorite  |  View/Download:4/0  |  Submit date:2020/03/11
A method for redshift determination of quasars based on cross correlation 期刊论文
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 7, 页码: 1155
Authors:  Liu R(刘蓉);  Duan FQ(段福庆);  Luo AL(罗阿理)
Favorite  |  View/Download:0/0  |  Submit date:2021/12/06
TRANSFORM  quasar  cross-correlation  spectral analysis  redshift