unbiased parameters estimation
常见例句
- Unbiased estimation for the two parameters of the special model is proposed and improved by covariance adjustment approach, separately.
對兩個蓡數各提出了一個無偏估計竝採用協方差改進法分別對其作了改進。 - By analysing the differential equation of GM(1,1), this paper gives an unbiased GM(1,1) model and proposes a new method of estimation of the GM(1,1)model parameters.
通過分析GM (1,1)白化方程的解析表達式 ,建立了無偏的GM (1,1)模型 ,給出了估計模型蓡數的新方法。 返回 unbiased parameters estimation