efficient estimation

基本解释

Properly selecting parameters to avoid stronger multicollinearity is a key to efficient estimation of parameters.
合理地选择参数，避免参数间的强复共线性，是参数有效估计的关键之一。
In order to provide a more efficient estimation of different major geometries by a single model, an adaptive curve model which varies depending on the local nature of range image is employed.
为了能够仅依靠单一模型实现对环境中不同几何元素的有效估计，介绍了一种根据距离像局部特性进行自适应调整的曲线估计模型。
In Multi-user DS - CDMA system user detectors produce a small residual carrier offset, based on the analysis of the receiver's model, an efficient estimation method of carrier offset is presented.
多用户DS-CDMA系统中用户检测器存在小残差载波频偏，在对接收机模型分析基础上，给出一种基于通用特征值问题的有效估计载波频偏的方法。