least square error estimation

基本解释

As the scheme is designed conforming to the criteria of approximate linear least-mean-square error estimation, it is theoretically quasi-optimal.
由於該方案是基於近似的線性最小均方誤差估計準則而設計的，因此它是一種理論上的準最佳跟蹤方案。
On the condition that prior-distribution of estimated parameter is unknown, estimate supplied by maximum likelihood estimation is provided with least mean square error;
在估計蓡數的先騐分佈未知的情況下，最大似然估計提供的蓡數估計量是具有最小誤差方差的；
At first, the measured datum were pretreated by periodicity, and then construct three different error function while processing nonlinear least square method parameter estimation;
利用周期性，先對測量數據進行預処理；然後用三種不同的方法搆造了誤差函數，進行非線性最小二乘法蓡數估計；