- 最小二乘法
- method: n. 1.方法，方式；順序。 2.(思想、言談上的)條理 ...
- minimum: n. (pl. minimums, -ma ) 最小，最 ...
- square: n. 1.正方形，四方塊，四角；方形物。 2.(方形)廣 ...
- minimum sum of squares: 最小平方和
- double least squares method: 二重最小平方法
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method of minimum squares中文什么意思
- 最小二乘法
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例句與用法
- In this paper , the author propose a method to solve the problem using the method of minimum squares , and then get the system response equation of the new gm ( 2 , 1 ) . it can decrease the big error of original gm ( 2 , 1 ) model
針對(duì)2階gm ( 2 ， 1 )模型，通過(guò)研究發(fā)現(xiàn)，在2階微分方程初始條件的選取上，初值時(shí)刻的不同會(huì)帶來(lái)不同的誤差，而且普遍誤差較大。 - For compensating the nonlinear error between winding current and the result magnetic field of stepper motor , the method of minimum square is adopted to fit and correct the error curve of subdivision step angle , and the subdivision precision is improved
為了補(bǔ)償步進(jìn)電機(jī)相繞組電流與其產(chǎn)生磁場(chǎng)之間非線性引起的誤差，采用了最小二乘法對(duì)細(xì)分步距角誤差曲線進(jìn)行了擬合與修正，提高了細(xì)分精度。