Then, by introducing a reduced-order observer, an error system is obtained.
然后通过引入降阶观测器，得到一个误差系统。
Because one of the state variables can't be measured, an reduced-order observer is designed.
因为有一个状态变量不可测，因此设计了降维观测器。
The condition of existence of a reduced order observer for linear systems with generalized unknown inputs is studied.
研究含有广义未知输入的线性系统降价观测器存在条件。
For the output feedback design of discrete-time linear system, we consider the integral controller using prediction type reduced-order observer.
对于离散时间线性系统的输出反馈设计，我们考虑使用预测型降维观测器的积分控制器。
A separation principle for robust pole assignment in the full-order observer-based control system designs is proposed for descriptor linear systems.
针对广义线性系统，提出了基于全维观测器的控制系统设计的鲁棒极点配置分离原理。
A novel disturbance decoupled reduced-order observer (DDRO) design scheme is presented for the reason that the states can be disturbed by environment easily.
针对系统状态易受外界干扰的情况，设计一种干扰解耦降维观测器。
The design problem of minimal order observer based controllers for properly stabilizing a singular system with direct control feed through term is discussed, and a design method is given.
首先讨论了真镇定带前通的广义系统的最小阶正常观测-控制器的设计问题，然后基于降阶观测-控制器，明确给出了广义系统双互质分解的一种新的状态空间实现。
The reduced order observer is applied to fault detection and diagnosis by transforming the linear system with unknown inputs to the standard form of linear system with generalized unknown inputs.
通过将含有未知输入的线性系统化为含有广义未知输入系统的标准形式，将降价观测器应用于故障检测及诊断。
This paper addresses the conditions of the existence of a full-order state observer for singular bilinear systems subjected to unmeasurable disturbances.
讨论了存在未知扰动情况下，广义双线性系统全阶状态观测器的存在条件及其设计方法。
This paper realizes disturbance de-coupled with model error and system uncertainty by using a combination of full-order nonlinear unknown input observer and fault detection filter.
该文设计了全维非线性未知输入观测器，实现检测滤波器对于被控对象模型误差和系统不确定性因素的干扰解耦。
A design method of nonlinear reduced order state observer is presented for feedback linearizable nonlinear systems, and the asymptotic convergence is proved for the proposed state observer.
对于一类可以反馈线性化的非线性系统，提出了一种非线性降维状态观测器设计方案，并证明了状态观测误差的渐近收敛性。
In this paper, a generic model control strategy for a class of high order nonlinear system was discussed by using a nonlinear observer.
针对一类高阶非线性系统研究了采用一种非线性观测器的一般模型控制。
The ground reflection and attenuation must be properly accounted for in order to use the source spectrum measured at the site of the observer to predict the actual source spectrum in the free field.
为利用观察点处实测声频谱来预估实际声源自由场频谱特性，必须适当地计及地面反射和衰减效应的影响。
In order to improve the observing precision of the stator flux observer of DTC systems, a new adaptive stator flux observer is proposed.
为了提高直接力矩控制系统中定子磁链的观测精度，提出了一种新的定子磁链自适应观测器。
The engineering practice shows that taking higher-order inertia link as state observer of super heater steam temperature is feasible and in point.
工程实践表明：采用高阶惯性环节作为过热器蒸汽温度的状态观测器是可行的，适用的。
A new design method of nonlinear reduced order state observer is proposed, and the exponential convergence is proved for the proposed state observer.
提出一种非线性降维状态观测器设计方案，并从理论上证明了状态观测误差的指数收敛性。
In order to estimate the speed accurately, the motor rotor resistance is also identified in the observer.
为了准确估计转子速度，同时辨识了电机转子电阻。
A full-order linear observer was utilized to stabilize the networked control systems with network-induced delays and data packet losses and improve their dynamic performance.
利用全阶线性观测器稳定同时具有网络诱导时延和数据包丢失的网络化控制系统并提高系统的动态性能。
An optimal reduced order state observer is obtained by using system decomposition.
利用系统内外分解方法，得到了最优降阶状态观测器。
This paper presents a novel full-order adaptive state observer. An adaptive identification scheme based on the observer for speed and stator resistance is proposed.
建立了一种新型的全阶自适应状态观测器，提出了基于观测器的速度和定子电阻辨识方案。
This paper addresses the design of the sliding-mode fuzzy controller with fuzzy observer considering a class of forth-order nonlinear systems.
针对一类非线性系统的稳定控制问题，提出了带有模糊状态观测器滑模模糊控制器的设计方法。
A reduced order time delay observer with low pass filter is presented. The vibration of control signal, which is caused by the approximation of the delayed derivative of the state, is eliminated.
提出一种低通滤波降阶时滞观测器，避免了常规时滞观测器控制中由于时滞状态微分近似引起的控制信号颤振。
The design problem of reduced order state observer for a class of multi input multi output (MIMO) nonlinear time varying systems is studied in this paper.
研究一类多输入多输出(MIMO)非线性时变系统的降维状态观测器设计问题。
A fault diagnoser was designed which could on-line diagnose faults by constructing a reduced-order state observer of the augmented system.
提出了一种测量时滞系统基于降维状态观测器的故障诊断方法。
The small sensor signature of an observer means that the drone does not have to drain its energy in order to maintain the field over long periods.
传感器的精巧细小也使得它们能够节省出足够的能源来长时间维持隐形力场。
According to the analysis of observing error of a secould order extended state observer, an empirical tuning rule is proposed based on theoretic deduction and simulations.
研究一类一阶非线性对象的自抗扰控制器的设计与参数整定规则。
An one-order digital acceleration observer for electrohydraulic position servo system is proposed in this paper.
提出了一个适合电液位置伺服系统的一维数字加速度状态观测器。
An one-order digital acceleration observer for electrohydraulic position servo system is proposed in this paper.
提出了一个适合电液位置伺服系统的一维数字加速度状态观测器。
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