摘要
用迭代目标转换因子分析法,对混合体系的红外光谱的纯组分光谱辨析进行了研究。三组分及二组分的氨基酸混合体系的纯组分红外光谱辨析结果表明,该法可获满意效果。
The spectral resolution into individual components from a set of unknown mixture IR spectra was investigated. The method based on iterative target transformation of factor analysis is developed and used to treat several three-component and two-component mixture systems of amino-acids. The results show that the method proposed in this paper is applicable.
出处
《药学学报》
CAS
CSCD
北大核心
1990年第7期538-542,共5页
Acta Pharmaceutica Sinica
基金
国家自然科学基金
关键词
迭代目标转换
组分光谱辨析
Iterative target transformation
Factor analysis
Component spectral resolution
Chemometrics
