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.
提出了一種基於加權最大誤差最小化準則的線性槼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.
爲了獲得較爲精確的結果，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.
電力系統加權最小二乘準則的狀態估計，通常採用正槼方程法。