短語(yǔ)詞組短語(yǔ)linear least -squares error method 摘weighted least -squares error criterion 加權(quán)平方誤差最小準(zhǔn)則weighted least squares error 加權(quán)最小平方誤差weighed least squares error criterion 加權(quán)平方誤差最小準(zhǔn)則least -squares-error criterion 最小平方差標(biāo)準(zhǔn)recursive least error squares algorithm 最小二乘算法 返回 least square error