查询词典 estimator

Because Traditional mean vector and covariance matrix are not robust estimator, this dissertation combines ideas of robust statistics with multivariable analysis method from robust statistics aspect.

所以，本文从稳健统计的角度出发，把稳健统计的思想加入到多变量统计分析方法中。

A kind of BP adaptive fuzzy method using minimum standard deviation estimator to identify gyro random drift is proposed in the paper, and the mathematical model is established.

本文提出一种BP自适应模糊辨识法及其辨识过程，它充分利用了语言信息与数据信息，在线反向传播学习，实现对陀螺仪的随机误差的高精度辨识，使数据辨识的均方误差达到最小。

The quality statistic is a monotonous function of a method of moments estimator of the unreliability.

质量统计是不可靠度的矩估计的严格增加函数。

Finally, the applications of such robustness proprieties of MPC systems to construction of estimator-controller systems are studied.

最后研究了上述MPC系统的鲁棒性质在观测器—控制器系统中的应用。

It is pointed out that only a weak feedback exists between the Kalman filter and MSD estimator.

指出了在这种估值结构中存在信息反馈作用弱这一缺点。

For noncentrality parameter matrix in noncentral wishart distribution, based on usual unbiased estimator, a series of pre-test estimators are obtained.

1对于非中心Wishart分布的非中心参数矩阵，本文基于通常的无偏估计给出了一系列的预检验估计。

This paper researches topological navigation based on POMDP exploringly and gives the state estimator, set of states, set of actions, observation function and transition model. The research establishes a foundation for future work.

本文对基于POMDP的拓扑导航做了探索性的研究，讨论了在实现拓扑导航过程中状态估计器，状态集，决策集，观察函数以及转换模型，为今后开展拓扑导航实验工作奠定了理论基础。

The robot estimates its pose recursively through a MAP estimator that incorporates the information collected from odometry and unidirectional camera.

机器人通过 MAP 估计器融合里程计和单向摄象机的图像信息递归估计其自身位姿状态。

The line transect method and Fourier series estimator based on perpendicular distance were fitted to the census.

应用线路统计并采用傅立叶级数模拟探测概率函数的方法估算黄腹角雉的种群密度较为准确。

In order to think about unbiasedness, we need to rewrite our estimator in terms of the population parameter

为了考虑无偏性，我们需要用总体的参数改写

Neither the killing of Mr Zarqawi nor any breakthrough on the political front will stop the insurgency and the fratricidal murders in their tracks.

在对危险的南部地区访问时，他斥责什叶派民兵领导人对中央集权的挑衅行为。

In fact,I've got him on the satellite mobile right now.

实际上 我们已接通卫星可视电话了