摘要
将目标变换因子分析中的自由浮动思想引入多元校正中,提出了一种新的多组分同时校正法——校正变换矩阵法。将该法应用于紫外分光光度法同时测定五种芳香族化合物,结果令人满意。与目标因子分析法和卡尔曼滤波法比较,本法具有更好的校正准确度。
A new technique,calibration transform matrix method(CTM)is proposed for simultaneous determination of multicomponent systems. For some aromatic mixtures containing five compounds,the results obtained by CTM are better than those by target factor analysis(TFA) and kalman filter(KF).
基金
国家自然科学基金
