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浏览/检索结果: 共9条，第1-9条 帮助

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Study on the Classification of LAMOST Early Stellar Spectrum Template by Mahalanobis Distance 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2019, 卷号: 39, 期号: 5, 页码: 1618-1622
作者:  Chen Shu-xin;  Sun Wei-min;  Song Yi-han
  |  收藏  |  浏览/下载：57/0  |  提交时间：2020/03/10
Similarity Measurement Among Classification Templates for LAMOST Stellar Spectra 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2018, 卷号: 38, 期号: 6, 页码: 1922-1925
作者:  Chen Shu-xin;  Sun Wei-min;  Kong Xiao
  |  收藏  |  浏览/下载：9/0  |  提交时间：2020/03/10
Line Index Stellar Atmospheric Physical Parameter Measurement Based on Artificial Neural Network 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 卷号: 33, 期号: 6, 页码: 1701-1705
作者:  Tan Xin;  Pan Jing-chang;  Wang Jie;  Luo A-li;  Tu Liang-ping
收藏  |  浏览/下载：16/0  |  提交时间：2016/11/14
Stellar Spectrum Parameter Measurement Based on Line Index by Linear Regression 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 卷号: 33, 期号: 5, 页码: 1397-1400
作者:  Tan Xin;  Pan Jing-chang;  Wang Jie;  Luo A-li;  Tu Liang-ping
收藏  |  浏览/下载：25/0  |  提交时间：2016/11/14
Comparison of Different Template Matching Methods of Automatic Stellar Spectrum Parameter Measurement 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2013, 卷号: 33, 期号: 2, 页码: 558-561
作者:  Liu Jie;  Pan Jing-chang;  Liu Meng;  Wei Peng;  Luo A-li
收藏  |  浏览/下载：18/0  |  提交时间：2016/11/16
Automatic Stellar Spectrum Parameter Measurement Based on Similarity Measure 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 卷号: 32, 期号: 12, 页码: 3402-3405
作者:  Liu Jie;  Pan Jing-chang;  Wei Peng;  Liu Meng;  Luo A-li
收藏  |  浏览/下载：81/0  |  提交时间：2016/11/23
An Automated Method to Fit Stellar Continuum Based on Statistic Windows 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2012, 卷号: 32, 期号: 8, 页码: 2260-2263
作者:  Pan Jing-chang;  Wang Xing-xing;  Wei Peng;  Jiang Bin;  Tu Liang-ping
收藏  |  浏览/下载：17/0  |  提交时间：2016/11/23
Design of a scene simulator in land-based aerospace lab with the man-made light source system based on quantum theory (EI CONFERENCE) 会议论文  OAI收割
Optoelectronic Devices and Integration II, November 12, 2007 - November 15, 2007, Beijing, China
作者:  Fang W.;  Yi W.
收藏  |  浏览/下载：31/0  |  提交时间：2013/03/25
The paper presents a method with the technique of combination filtering of spectrum and the technique of DSP control for the simulation and recognition of the spontaneously lightening object and stellar map in the universe. The magnitude and the spectrum of a star can be simulated in a wide dynamic range. We established the mathematical models of the Vega's visible light spectrum and luminous flux density. Tungsten-halogen lamp as a light source is used to fit the linear light of the spontaneously lightening object in the universe. Through the experiment  it shows that the more sub-channels there are while filtering spectrum in the visible spectrum  and the more degrees the variable neutral density filters and the narrow-band attenuators have  more close to the actual spectrum the simulated spectrum is. It is proved that using the PID technique is beneficial to the output of the accurate and steady radiation from the light sources. The experiment shows that the using of this method can get perfect result in fitting and simulating the spectrum  magnitude and the stellar map of the spontaneously lightening object . The analysis of the consistent result and the experimental error is also discussed in detail in this paper.  
Non-parameter estimation algorithm to determine stellar effective temperature 期刊论文  OAI收割
SPECTROSCOPY AND SPECTRAL ANALYSIS, 2005, 卷号: 25, 期号: 12, 页码: 2088-2091
作者:  Zhang, JN;  Wu, FC;  Luo, AL;  Zhao, YH
收藏  |  浏览/下载：19/0  |  提交时间：2015/11/06