minimum phase system是什么意思

网络释义

用法例句

The research shows that the attitude control system and the conventional acceleration control system are all minimum phase systems, but the pure acceleration control system is a nonminimum phase system.

研究表明,姿态控制系统和传统的加速度控制系统都是最小相位系统,但纯加速度控制系统却是一种非最小相位系统。

The conclusion is revealed that sampling period can change the characteristics of the minimum phase system.

对微机控制系统的采样周期进行了研究 ,以一典型控制系统为例 ,从理论上分析了采样周期对系统的稳定性、动态品质、抗干扰能力及数字PID控制作用的影响 ,并指出过小的采样周期会使最小相位系统的性质发生改变。

Based on power spectrally equivalent and multiple of model, this paper presents two systems: minimum phase system, and non-minimum phase system.

具体构建了2个系统:最小相位系统和非最小相位系统。

The unstable zeros of a non minimum phase system are difficult problems for feedforward controller design.

非最小相位系统的不稳定零点给前馈控制器的设计带来了很大的困难。

By means of higher order cumulants, the identification of non Gaussian process and non minimum phase system are effective , which can overcome drawbacks of all the traditional methods based on second order statistics in this area.

从利用高阶累积量对加性高斯有色噪声中非高斯过程辨识的基本理论出发 ,对近年来基于高阶统计量方法辨识非高斯、非最小相位 ARMA模型的算法进行了分析和综述 ,阐明了借助高阶统计量方法可以克服传统的基于2阶统计量方法在解决此类问题中的缺陷 ,有效地解决非高斯、非最小相位系统的辨识问

Because the secondary-path is a non-minimum phase system in the active noise control, an improved filtered-e LMS algorithm is presented in which the inverse of the secondary-path transfer function is adopted to construct an error filter.

针对有源噪声控制中次级通路为非最小相位系统的情况,提出一种改进的滤波-e算法。

Based on over sampling approach, a new time domain blind identification method for non-minimum phase system was proposed.

提出了一种在时域中盲辨识非最小相位系统传递函数的方法,该方法通过对系统输出过采样来获得系统结构参数的信息。

Conventional fault diagnosis technique based on adaptive observer can not be used for non-minimum phase systems.

针对传统的基于自适应观测器的故障诊断方法不适用于非最小相位系统的问题,本文基于降维观测器提出了一种新的自适应故障估计方法。

For zeros in the right-half plane of non-minimum phase systems, they can cause undershoot in the step response of systems, and the regular control methods are not prefect .

针对非最小相位系统具有右半平面零点,使系统阶跃响应存在负调,以及常规方法控制不理想等问题,在分析常规模糊控制器的基础上,提出了一种新型的模糊积分控制器的设计方法,改善了常规模糊控制器的动态和稳态性能。

With this technique a constant peak DC-link voltage can be achieved with an excellent transient performance which enhances the rejection of disturbance, including the input voltage and load current variation, and solves the problem of the local dynamic output feedback stabilization of the serious non-minimum phase system, simplifies the controller design.

减少了非最小相位系统阶跃响应的超调和负调。

The results show that reguable system is non-minimum phase system with negative regulation characteristics,and it can provide the reference for further design of reguable system.

结果表明,调节系统为一个非最小相位系统,具有负调特性,为调节系统的进一步设计提供了参考。

Terminal sliding control for nonminimum phase systems;

非最小相位系统的终端滑模控制

In the paper, global stabilization of weakly minimum phase systems is studied.

研究了非线性弱最小相位系统的状态反馈全局镇定问题 。

Researches on Robust Control and Application of Non-Minimum Phase Systems

非最小相位系统鲁棒控制及应用研究

A Simulation Result of One-Step-Ahead Optima Controller in a Nonminimum Phase System

非最小相位系统一步前最优控制的仿真研究

The Research of the Intelligent Composite Control Policy for Lag System and Non-Minimum Phase System;

时滞及非最小相位系统智能复合控制策略研究

Design of Robust Controller of Non-minimal Phase System Based on Linear Matrix Inequality;

基于LMI的非最小相位系统鲁棒控制器设计

Control for Non-minimum Phase System Based on Internal Model Control;

基于内模设计法的非最小相位系统控制

Intelligent Control of Two-in and Two-out Non-minimum Phase System

双输入双输出非最小相位系统的智能控制

Generalized Internal Model Predictive Control in Non-minimum Phase System

广义内模预测控制在非最小相位系统中的应用

Robust Tracking Control for MIMO Nonlinear Non-minimum Phase Systems

MIMO非线性非最小相位系统的鲁棒跟踪控制

Neural Network Inverse Control for a Class of Nonlinear Non-minimum Phase Systems

一类非线性非最小相位系统的神经网络逆控制

Exponential stabilization for MIMO non-minimum phase systems based on feedback linearization

基于反馈线性化的MIMO非最小相位系统指数镇定

Direct Adaptive Dynamic Compensation for MIMO Minimum Phase Systems with Unknown Relative Degree

相对阶未知多输入多输出最小相位系统直接自适应动态补偿

Design of Fuzzy Controller for Non-Minimum Phase Systems Based on Genetic Algorithms;

基于遗传算法的非最小相位系统的模糊控制器设计

Research on Intelligent Internal Model Control for Non-minimum Phase System with Time Delay;

针对时滞及非最小相位系统的智能内模控制研究

However real channels are generally non-minimum phase systems, baud-spaced equalizers exhibit poor performance under this circumstance.

同时由于实际信道往往为非最小相位系统，此时线性均衡器性能不佳。

Minimum-Phase Control in Sampled Systems and Study of Non-Nyquist Sampling;

采样系统最小相位控制与欠采样理论研究

The Research for Non-minimum Phase Control System Based on Neural Network

基于神经网络的非最小相位控制系统的研究

Maximal auto-correlation of frame synchronization for all phase OFDM systems

全相位OFDM系统的最大自相关帧同步

Bearings-only Target Locating and Tracking Based on Least Square Filter Theory;

纯方位系统定位与跟踪的最小二乘滤波原理