weighted least-squares method

基本解釋

This paper discusses the design method of FIR digital filters under the weighted least-squares error criterion.
提出了一種基于加權最大誤差最小化準則的線性規(guī)劃方法來設計可變帶寬線性相位FIR濾波器。
In order to obtain more accurate results, the optical flow of sequence image is estimated by the method of weighted least-squares.
為了獲得較為精確的結(jié)果，用加權最小二乘法來估計序列圖像的光流。
Power system state estimation is usually formulated as a weighted least-squares problem and is solved iteratively by the normal equation method.
電力系統(tǒng)加權最小二乘準則的狀態(tài)估計，通常采用正規(guī)方程法。