为解决这一问题,已经提出了加权最小绝对值准则、非二次准则等估计器。
To solve the problem, a non-quadratic objective estimator, the weighted least absolute value (WLAV) estimator, and least mean squares (LMS) estimator are proposed.
但是实际需要的是使频率偏差的绝对值最小而不是频率偏差的平方和最小。
However we want to get the least absolute value of frequency deviation not the least square sum of it.
介绍一种传感器特性曲线自动拟合法 ,这种方法是以每一点校准数据到拟合直线的竖直距离的绝对值最小为原则。
It is based on the principle that the erect distances absolute value between the adjust data and the fitting beeline is minimal.
同时,还给出了百分误差绝对值最小为目标的组合预测模型及权系数求解方法。
At the same time, methods for solving CFM is given with the aim of minimizing sum of percentage error absolutes.
并分别以孔边最大的切向应力(绝对值)最小和塑性区面积最小为准则对五种断面进行了优选。
The optimal shape among these five cross sections is determined by the criteria of minimum tangential stress 'absolute value and the minimum plastic area.
在三个参数绝对值中,时间分辨率的降低对于CBV绝对值的影响最小。
Among the three absolute value, the influence of temporal resolution descending on the value of CBV is the fewest.
在三个参数绝对值中,时间分辨率的降低对于CBV绝对值的影响最小。
Among the three absolute value, the influence of temporal resolution descending on the value of CBV is the fewest.
应用推荐