weighted least-squares method

基本解释

This paper discusses the design method of FIR digital filters under the weighted least-squares error criterion.
提出了一种基于加权最大误差最小化准则的线性规划方法来设计可变带宽线性相位FIR滤波器。
In order to obtain more accurate results, the optical flow of sequence image is estimated by the method of weighted least-squares.
为了获得较为精确的结果，用加权最小二乘法来估计序列图像的光流。
Power system state estimation is usually formulated as a weighted least-squares problem and is solved iteratively by the normal equation method.
电力系统加权最小二乘准则的状态估计，通常采用正规方程法。