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Research on the Near-Infrared Spectrometer System
Xiang Xian-yi1,2,3; Wen Zhi-yu1,2; Long Zai-chuan1,2; Hong Ming-jian1,2; Liang Yu-qian1,2; Xu Yi1,2
Indexed BySCI
WOS IDWOS:000269998800063
AbstractNear-infrared spectrometer is the integration of spectrum test technology, stoichiometry technology and computer technology. In the present paper, based on effective food ingredients and non-invasive quantitative detection, the development process of the micro-near-infrared spectrometer system was introduced. Spectrometer is the basis of the system. This paper focuses on the development of the micro-near-infrared spectrometer applicable to on-line real-time testing. A micro-near-infrared spectrometer prototype was developed successfully, its main technical parameter was tested, and the result shows: its operating wavelength is: 850-1 690 nm, optical resolution is: less than 10 nm, and its performance has achieved the level of the congener foreign products. Stoichiometric technology and computer technology is the core of the system. LS-LWR modeling methods were proposed. Finally, the quantitative test for glucose water solution using the micro-near-infrared spectrometer shows that the correlation coefficient of prediction model is 0.995, and the corresponding RMSEP is 0.06.
KeywordMicro Spectrometer Near-infrared Spectrum Quantitative Analysis Glucose
WOS Research AreaSpectroscopy
WOS SubjectSpectroscopy
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Cited Times:3[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Affiliation1.Chongqing Univ, Minist Educ, Key Lab Optoelect Technol & Syst, Chongqing 400030, Peoples R China
2.Chongqing Univ, Microsyst Res Ctr, Chongqing 400030, Peoples R China
3.Chinese Acad Sci, Inst Opt & Elect, Chengdu 610209, Peoples R China
Recommended Citation
GB/T 7714
Xiang Xian-yi,Wen Zhi-yu,Long Zai-chuan,et al. Research on the Near-Infrared Spectrometer System[J]. SPECTROSCOPY AND SPECTRAL ANALYSIS,2009,29(8):2286-2290.
APA Xiang Xian-yi,Wen Zhi-yu,Long Zai-chuan,Hong Ming-jian,Liang Yu-qian,&Xu Yi.(2009).Research on the Near-Infrared Spectrometer System.SPECTROSCOPY AND SPECTRAL ANALYSIS,29(8),2286-2290.
MLA Xiang Xian-yi,et al."Research on the Near-Infrared Spectrometer System".SPECTROSCOPY AND SPECTRAL ANALYSIS 29.8(2009):2286-2290.
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