检索结果-南通市图书馆

检索条件"作者=LIU Meiqin~1,ZHANG Senlin~1,FAN Zhen~1,ZHENG Shiyou~2.1.College of Electrical Engineering,Zhejiang university,Hangzhou 31002.,china 2.Radar and Avionics Institute of AVIC,Wuxi 2.4063,china"

共 3 条记录，以下是1-10 订阅

全选清除本页清除全部题录导出标记到"检索档案"

详细简洁

排序：

H∞ State Estimation for a Unified Chaotic System with Uncertainty

H∞ State Estimation for a Unified Chaotic System with Uncer...

引用

第三十一届中国控制会议

作者： liu meiqin~1,zhang senlin~1,fan zhen~1,zheng shiyou~2.1.college of electrical engineering,zhejiang university,hangzhou 31002.,china 2.radar and avionics institute of avic,wuxi 2.4063,china

The unified chaotic system incorporates the behaviors of the Lorenz,the Chen and the L(u|¨) chaotic *** this paper,the Hstate estimation problem is investigated for a unified chaotic system with uncertainty(noise perturbation).The unified chaotic system is first transformed into a Lur’e *** on the Hperformance analysis for the Lur’e system,an improved Luenberger-like estimator(or filter) is designed to estimate its states through available output measurements such that the exponential stability of the estimation error dynamic systems is guarantee and the influence of noise on the estimation error is limited within a lowest *** parameters of the estimator(or filter) are obtained by solving the eigenvalue problem(EVP).A numerical example is provided to show the usefulness of the proposed estimation method.

关键词： H∞filter state estimation unified chaotic system exponentially stability

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

New Results on H∞ Filter design for Time-Delayed Discrete-Time System with Nonlinear Sensors

New Results on H∞ Filter design for Time-Delayed Discrete-T...

引用

第三十届中国控制会议

作者： liu meiqin~1,zhang senlin~1,zheng shiyou~2.1.college of electrical engineering,zhejiang university,hangzhou 31002.,P.R.china 2.radar and avionics institute of avic,wuxi 2.4063,P.R.china

This paper investigates the filtering problems of the time-delayed discrete-time systems with saturation nonlinear sensors,in which process and measurement noise have unknown statistic characteristic but bounded *** on the H performance analysis of filtering error systems,the filters are well designed for the discrete-time systems with time delays and saturation nonlinear sensors to guarantee the asymptotic stability of the error systems and reduce the effect of the noise signals on the filtering error to the lowest level.A numerical example is given to demonstrate the effectiveness and applicability of the proposed design approaches.

关键词： Discrete-Time Systems H∞ Filtering Linear Matrix Inequality(LMI) Nonlinear Sensors Optimization

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

State Estimation with Missing Measurements Using IMM 25th

State Estimation with Missing Measurements Using IMM

引用

第25届中国控制与决策会议

作者： shiyou zheng Xiaofang Tang meiqin liu senlin zhang Weihua Sheng Aviation Key Laboratory of Science and Technology on AISSS Radar and avionics institute of AVIC college of electrical engineering Zhejiang University School of electrical and Computer engineering Oklahoma State University

ISBN: (纸本)9781467355339

The missing of the measurements will deteriorate the estimation or even make the estimators divergent. We first analyze the performance of the existed estimation approaches in nonlinear systems with missing measurements. According to the effectiveness of the multiple model estimation over single model estimation, we propose to give the estimates of the states using the interacting multiple model estimation （IMM）. The IMM contains two model sets. One of them corresponds to the systems modes and the other corresponds to the occurrence of the missing of the measurements. The simulation results show the proposed approach is more stable and accurate than the existed estimation approaches.

关键词： Interacting Multiple Model Estimation (IMM) Measurements Missing Gaussian Mixture Nonlinear System

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

全选清除本页清除全部题录导出标记到“检索档案”

共1页 << < 1 > >>

回到顶部

执行限定条件

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：