多元函数未知参数的一种估计

An estimination method of unknown parameters of several variables

由观测结果确定变量间的函数关系是一个重要课题,当多变量间函数关系类型已知,而其中包含有m个未知参数时,本文给出了一个求未知参数最可信赖值的方法,它比通用的最小二乘法更为有效。

Under a given type of function relationship between variables containing m unknown parameters, a trust-valued method for estimating unknown parameters of a function of several variables is presented in this paper. It is more efficient than the least squares method.