摘要
本文评述了近年来化学计量学在多组分同时分光光度法测定中的进展情况。着重介绍并讨论了各种化学计量学的方法（包括卡尔曼滤波技术、因子分析、偏最小二乘法及主成分回归法等）的基本原理、算法及其在实际分析工作中的应用情况。全文引用文献７９篇。
In this paper a review of progress of chemometrics in simultaneous spectrophotometric analysis of multicomponents has been presented． The full text briefly introduced and discussed the basic principles of chemometrics including Kalman filtering， factor analysis， partial leastsquares and principal eomponent regression，as well as applieation of chemometrics for pratical analytical purpose．79 references have been cited.
出处
《冶金分析》
CAS
CSCD
北大核心
1994年第3期26-35,共10页
Metallurgical Analysis
关键词
化学计量学
多组分
光度分析
进展
：Chemometrics，Sitmltaneous spectraphotometric analysis of multicomponents，Kalman filering，Factor analysis，Partial least squares，Principal component regression
