摘要
本文针对运用目标转换因子分析从混合物红外光谱中解析出纯组分光谱的有关限制,进行了有效的改进.把抽象正交特征光谱与以单一向量为初始向量的目标转换因子分析相结合,提出了一种新的算法,结果令人满意.
In this paper, some restrictions of target tranformation factor analysis(TTFA) method applied to resolute pure component IR spectra from unknown multicomponent mixture system are reformed. Combining abstract eigen spectra with TTFA single vectors are used as orginal vectors, a new method is developed and the result obtained is satisfactory.
出处
《化学学报》
SCIE
CAS
CSCD
北大核心
1997年第12期1207-1213,共7页
Acta Chimica Sinica
基金
国家自然科学基金
国家教委博士点专项科研基金资助课题