卡尔曼滤波同时pH滴定法研究  

Study on Kalman Filter Simultaneous pH Titration

作　　者：张大伦[1] 

机构地区：[1]武汉化工学院制药系,武汉430073

出　　处：《分析科学学报》2003年第2期148-150,共3页Journal of Analytical Science

摘　　要：本文将卡尔曼滤波 (KF)递推算法 ,用于多组分同时 p H滴定。讨论了方法原理 ,指定 p H值的选择。对四组分醇酮氧化酸试样和模拟样 ,进行了多次测定 ,获得满意结果。In this paper, Kalman filter pH titration was applied to the simultaneous determination of the alcohol ketone oxidizing acids. The principle of this method and selection of appointed pH have been discussed. Six simultated samples and alcohol ketone oxidizing acid samples have been determined with satisfactory results.

关 键 词：卡尔曼滤波 PH滴定法 递推算法 多组分同时测定 醇酮氧化酸 化学计量 

分 类 号：O655.22[理学—分析化学]