least-squares method

常見例句

Damped least-squares method can work successfully at a relatively poor initial value, and it can overcome the recurrence difficulty caused by the singular coefficient matrix.
阻尼最小二乘法在較差的初值條件下能有效運行，并能克服系數矩陣奇異時的迭代困難。
Fourthly, zone division method and laser spot positioning method based on least-squares method are respectively used to realize concentric circle detection and accurate position of spot.
同時采用基于區(qū)域劃分的同心圓檢測算法和基于最小二乘法的激光光斑定位方法分別實現了對同心圓的檢測和光斑的精確定位。
In order to eliminate the fluctuation error of the runway friction coefficient that was brought by the force fluctuation, the recursive least -squares method was applied for the test data processing.
為消除水平力、垂直力波動對跑道摩擦系數測量結果帶來的誤差，采用了漸消記憶遞推最小二乘數據處理方法。
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