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Study on the Near Infrared Model Development of Mixed Liquid Samples by the Algorithm of OSC-PLS

文献类型: 外文期刊

作者: Wang, Dong 1 ; Ma, Zhihong 2 ; Ye, Shengfeng 1 ; Min, Shungeng 1 ;

作者机构: 1.China Agr Univ, Coll Sci, Dept Appl Chem, 2 Yuanmingyuan W Rd, Beijing 100193, Peoples R China

2.Beijing Res Ctr Informat Technol Agr, Beijing Res Ctr Agr Food Testing & Farmland Monit, Beijing, Peoples R China

关键词: Orthogonal Signal Correction;Partial Least Square;Calibration Model;Near Infrared Spectroscopy;Liquid Samples

期刊名称:COMPUTER AND COMPUTING TECHNOLOGIES IN AGRICULTURE IV, PT 3

ISSN: 1868-4238

年卷期: 2011 年 346 卷

页码:

收录情况: SCI

摘要: The orthogonal signal correction of Wold algorithm was introduced in this thesis, which was combined with the partial least square algorithm. Calibration model of five components of benzene, methylbenzene, chlorobenzene, benzaldehyde and acetophenone in the mixed liquid samples were developed and validated by the method of independent. The result indicated that the calibration models of the components of benzene, methylbenzene, chlorobenzene and benzaldehyde will be developed well after the 1-dimension OSC filter; while a good calibration model of the component of acetophenone will be acquired after the 2-dimension OSC filter.

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