Finally, two numerical examples are given to illustrate the methods of moments estimation and the nonlinear least squares estimation.
最后，用两个数字实例对矩估计法和非线性最小平方估计法加以具体的说明。
In this paper the nonlinear least squares solution for signal-pole estimation is offered.
该文给出了信号极点估计的非线性最小二乘求解方法。
In order to optimize the parameters in a crop growth simulation model, a new method based on nonlinear least squares method was developed for estimation of hidden parameters of crop growth.
为了使作物生长模型中的参数最优化，提出了一种改进型非线性最小二乘法在作物生长模型中隐含参数估计的应用技术，针对多目标项的情况提出了权矩阵的自动计算方法。
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