1) Unknown control
未知方控制
2) unknown control directions
未知控制方向
1.
Global adaptive control of nonlinear systems with unknown control directions——non-overparametrization design;
具有未知控制方向非线性系统的全局自适应控制——非过度参数化方案
2.
State-feedback stabilization problem for a class of high-order nonlinear systems with unknown control directions, and output-feedback stabilization problem for a class of nonlinear time-delay systems with unknown control directions are investigated in this thesis, which is divided into the following two parts.
本文主要研究了一类具有未知控制方向高阶非线性系统的状态反馈镇定问题和一类具有未知控制方向非线性时滞系统的输出反馈镇定问题。
3) unknown control direction
未知控制方向
1.
For a class of nonlinear time-delay systems with unknown control directions,using backstepping techniques and introducing Nussbaum gain function,a constructive design procedure is given for the output feedback stabilization.
针对一类具有未知控制方向的非线性时滞系统,利用Backstepping技术,并引入Nussbaum增益函数,给出了系统输出反馈镇定的构造性方案。
2.
Set-point regulation problem via nonlinear state feedback for a class of nonlinear systems with integral input-to-state stable (iISS) unmodeled dynamics, and state feedback regulation problem for a class of nonlinear systems with iISS unmodeled dynamics and unknown control direction are mainly investigated in this thesis, which is divided into the following two parts.
本文主要研究了一类具有积分输入状态稳定(iISS)未建模动态的非线性系统的状态反馈定点调节问题和一类具有积分输入状态稳定(iISS)未建模动态并具有未知控制方向非线性系统的状态反馈调节问题。
4) unknown control gain
未知控制增益
1.
Adaptive iterative feedback control for nonlinear system with unknown control gain;
基于未知控制增益的非线性系统自适应迭代反馈控制(英文)
5) unknown variance
方差未知
1.
In the case of the independent random samples from n normal populations with a commonbut unknown variance, the likelihood ratio (LR) test that normal mean vector lies in the positiveorthant against the negative one is possible under mild conditions, and a new distribution, namedBeta Star distribution, which is found and used to determme the distribution of the LR Statistic.
样本来自于n维独立正态分0布，在方差未知情况下，偏侧均值的最大似然估计在特定约束条件下是可能的，此估计由新的分布所决定，新分布为β*分布。
补充资料：反馈控制(见控制系统)
反馈控制(见控制系统)
feedback control
于。。伙。]伙ongZ片}反馈控制(几edbaekcontrol)见拉制系统。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条