定常系统

区间矩阵MIMO定常系统的可控性与可观性

Controllability and Observability of MIMO Time-Invariant System with Interval Plants

关于线性定常系统稳定性条件分析方法的讨论

Discussion on the Analyzing Way of the Stability Condition about a Liner Time-Invariant System

MATLAB在解线性定常系统状态方程中的应用

The Application of MATLAB Solving the Linear Fixed Constant System State Equations

非线性定常系统V函数构造的指数系数可调法

An Adjusting Method on Exponent and Coefficient of V-Function for Analysing Nonlinear System

基于DCT的线性定常系统高精度仿真算法

Highly Precise Simulation Algorithm of LTI System Based on DCT

线性定常系统仿真的拟Adams法

Quasi-Adams Method for the Simulation of Linear Time-invariant Systems

PID控制适用于各种线性定常系统，它简单快速，稳定性好。

PID control applies for a variety of linear time-invariant systems ; it is simple and fast with good stability .

关于Hilbert空间上无限维线性定常系统的典型分解

The Typical Resolving of Infinite Dimensional Time-invariant Linear System on Hilbert Space

基于Kalman滤波，提出了带相关噪声定常系统的统一的白噪声估值器。

Based on the Kalman filtering , the unified white noise estimators are presented for time-invariant systems with correlated noises .

PID控制器结构简单、稳定性好、可靠性高，常用于一些线形定常系统的控制。

PID controller is very simple and has good stability as well as dependability , so it is often used in those linear constant system .

本文主要介绍线性定常系统的时域稳定性分析、频域稳定性分析和李雅普诺夫稳定性分析时MATLAB函数的应用。

This article mainly introduce the applications of MATLAB - function in time - domain 、 s - domain and Lyapunov stability analysis of linear constant system .

连续型线性定常系统的Riccati代数方程的小摄动问题

The Small Disturbance Problems Associated with the Algebraic Riccati Equation of Continuous Linear Time-Invariant Systems

本文将Adams法和转移矩阵法结合起来，并用于线性定常系统的仿真。

In this paper , Adams Method and Transition Matrix Method are combined together for the use in simulation of linear time-invariant systems and a Quasi-Adams Method is proposed .

为了提高线性定常系统的仿真精度和速度，提出了基于快速DCT的线性定常系统高精度仿真算法。

To improve the simulation precision and speed of LTI system , the highly precise simulation algorithm of LTI system based on Discrete Cosine Transform ( DCT ) is proposed .

作为特殊情形，还提出了定常系统的稳态最优信息融合Kalman估值器，其中用解Lyapunov方程计算局部估计误差协方差。

As a special case , the steady-state optimal information fusion Kalman estimators are presented for the time-invariant systems , where the local estimation error covariances are computed by solving the Lyapunov equations .

研究了线性定常系统在输入输出个数相等时，基于Morgan问题的状态反馈解耦控制和输出反馈解耦控制。前者包括两种方法：满足可解耦充要条件时的一般状态反馈解耦设计；

Under the condition that the number of input and output is equal , state feedback decoupling control method and output feedback decoupling control method based on Morgan 's theory are presented .

本文阐述了满足二次型性能指标和时域性能指标的最优线性定常系统计算机辅助设计的方法，介绍了CAD程序包的功能以及用于求解最优系统的谱因子分解算法。

In this paper a computer-aided design method for optimum linear time-invariant systems satisfying both quadratic performance index and time-domain performance index is described . The function of CAD program package as well as the algorithm of spectral factoring to solve optimum systems are presented .

首先，针对含输入饱和的线性定常系统，基于线性矩阵不等式方法，对其进行了两方面的性能分析：吸引域的估计及L2性能。

Firstly , for the linear constant systems with input saturation , two perfor-mance indices are considered based on the LMI technique , which include the estimation of the domain of attraction and the L2 performance .

茶叶杀青机系统是大滞后、非线性、多干扰系统，现在大都使用PID控制，但PID控制是基于线性定常系统的，所以在此使用PID控制很难得到理想的结果。

Tea green removing machine system is a large delay , nonlinear , multi-jamming system , and now most of them used PID control . But PID control is based on the linear invariant system , so using PID control is difficult to get the desired results .

指出了开环伺服电机系统选择PID控制算法后存在的问题，概括为两点：其一是控制传递曲线不平滑；其二是直流伺服线性定常系统辨识不能达到最优值。

Pointed out the problems after the open ringed servo electrical machinery system chooses PID algorithm , and concluded it into two points , firstly , the control transfer curve is not smooth , secondly , direct current servo 's fix system can not reach its optimized point .

科技期刊已经从传统的纸媒发展为数字化期刊，其形式从最初的软盘、CD-ROM形式发展到现在的网络科技期刊。本文用传递函数矩阵的方法对线性定常系统中的干扰解耦问题（D.D.P.）

Science and technology journals have been transformed from paper-media into digital media , and the form of which has transformed from the original floppy disk , CDROM into current network . In this paper , D. D. P.

首先，分别论述分段式定常系统（PWCS）的可观测性分析方法和基于奇异值分解的系统状态可观测度分析方法。

First , the observability analysis method of piece-wise constant system ( PWCS ) and the observable degree analysis method of the system states based on the singular value decomposition are described respectively in this paper .

定常系统平衡点吸引区域的估计

The Estimation of Attraction Domain of Equilibrium Points of Autonomous Systems

线性定常系统电网络阻尼特性研究

Research on electric network damping characteristic of linear time invariant systems

线性定常系统仿真的改进转移矩阵法

Modified Transition Matrix Methods for the Simulation of Linear Time-invariant Systems

线性定常系统仿真的两种新算法

Two New Kinds of Algorithms for the Simulation of Linear Time-Invariant Systems

分数阶线性定常系统的稳定性及其判据

Stability conditions and criteria for fractional order linear time-invariant systems

线性定常系统稳定性的综合递推判据

A generalized recurrence criterion of linear time invariant system stability

次优卡尔曼滤波器，主要应用于线性定常系统；

Optimal Kalman Filter ( Linear time-varying system ) ii .

线性定常系统的δ－算子描述&能控性与能稳性

Controllability and Stabilizability of Linear Time-Invariant Systems in the Delta Operator Descriptions