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夏元清

自动化学院

职称:教授

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作者:Jinhui Zhang1;Yuanqing Xia1; (1Department of Automatic Control, Beijing Institute of Technology, Beijing, China)

出处:IEEE Transactions on Industrial Electronics 2010

关键词:Output feedback;Sliding mode control;Linear systems;Control systems;Linear matrix inequalities;Uncertain systems;Uncertainty;Programmable control;Adaptive control;Motion control

摘要:This paper considers the problem of designing a sliding mode controller via static output feedback for a class of uncertain systems with mismatched un ...

发明人:单承刚,夏元清,张金会,詹玉峰,郭泽华,刘坤,戴荔,翟弟华,邹伟东,孙中奇,崔冰,闫莉萍,张晓普

申请日期:2020.12.30

摘要:本发明涉及一种工作流任务容器生成系统及方法。该系统包括工作流注入模块以及工作流任务容器生成装置;工作流任务容器生成装置包括:工作流输入接口模块、工作流NameSpace生成模块、任务容器生成模块以及状态跟踪与资源监控模块;工作流输入接口模块分别与工作流注入模块、工作流NameSpace生成模块以及状 ...

发明人:邹伟东,夏元清,李慧芳,张金会,翟弟华,戴荔,刘坤,闫莉萍

申请日期:2020.12.30

摘要:本发明公开了一种基于卷积的极限学习机的图像识别方法,通过采用随机卷积运算提取图像的图像特征向量完成对图像的预处理,采用图像特征向量及标签构建的训练样本集训练极限学习机图像识别模型,由于随机卷积运算中卷积核为随机生成且无需调整,能够很大程度上解决计算负担过重的问题,有效提高了计算效率,在一定程度上能够 ...

作者:Yuanqing Xia1;Hongjiu Yang1;Peng Shi2,3;Mengyin Fu1; (1Department of Automatic Control, Beijing Institute of Technology, Beijing, China 2School of Engineering and Science, Victoria University, Melbourne, VIC, Australia 3Faculty of Advanced Technology, University of Glamorgan, Pontypridd, UK)

出处:IEEE Transactions on Fuzzy Systems 2010

关键词:Predictive models;Predictive control;Fuzzy control;Sufficient conditions;Linear matrix inequalities;Sampling methods;Optimal control;Control systems;Fuzzy systems;Nonlinear systems

摘要:The problem of constrained infinite-horizon model-predictive control for fuzzy-discrete systems is considered in this paper. New sufficient conditions ...

作者:Yuanqing Xia1;Mengyin Fu1;Peng Shi2,3;Zhaojing Wu4;Jinhui Zhang1; (1Department of Automatic Control, Beijing Institute of Technology, Beijing, China 2ILSCM, School of Engineering and Science, Victoria University, Melbourne, Australia 3Faculty of Advance Technology, University of Glamorgan, Pontypridd, UK 4School of Mathematics and Information Science, Yantai University, Yantai, China)

出处:IEEE Transactions on Automatic Control 2009

关键词:Programmable control;Adaptive control;Backstepping;Control systems;Stochastic systems;Sliding mode control;Uncertainty;Stability;Linear matrix inequalities;Markov processes

摘要:In this technical note, we improve the results in a paper by Shi , in which problems of stochastic stability and sliding mode control for a class of l ...

作者:Hongjiu Yang1;Yuanqing Xia1;Bo Liu1; (1Department of Automatic Control, Beijing Institute of Technology, Beijing, China)

出处:IEEE Transactions on Systems, Man, and Cybernetics, Part B (Cybernetics) 2011

关键词:Fault detection;Fuzzy systems;Symmetric matrices;Indexes;Robustness;Frequency domain analysis;Observers

摘要:This paper investigates the problem of fault detection for Takagi-Sugeno (T-S) fuzzy discrete systems in finite-frequency domain. By means of the T-S ...

作者:Zhang, Jinhui;Chen, Duanduan;Shen, Ganghui;Sun, Zhongqi;Xia, Yuanqing (1School of Automation, Beijing Institute of Technology, Beijing; 100081, China;2School of Life Science, Beijing Institute of Technology, Beijing; 100081, China;3School of Astronautics, Northwestern Polytechnical University, Xi\'an; 710072, China)

出处:Automatica 2022

摘要:In Sai and Xu (2022), an error in Lemma 1 in Zhang, Chen, Shen, Sun, and Xia (2021) is pointed out. In the proof of Theorem 2 in Zhang et al. (2021), ...

作者:Zhou, Yuqin;Yan, Liping;Li, Hui;Xia, Yuanqing (1School of Automation, Key Laboratory of Intelligent Control and Decision of Complex Systems, Beijing Institute of Technology, Beijing, China)

出处:IEEE Transactions on Aerospace and Electronic Systems 2022

摘要:With more and more extensive application of target tracking, distributed multitarget tracking (DMT) becomes an important research direction. However, ...

作者:Shan, Chenggang;Wang, Guan;Xia, Yuanqing;Zhan, Yufeng;Zhang, Jinhui (1School of Automation, Beijing Institute of Technology, Beijing; 100081, China;2School of Artificial Intelligence, Zaozhuang University, Zaozhuang; 277100, China;3School of Information Science and Engineering, Zaozhuang University, Zaozhuang; 277100, China)

出处:arXiv 2022

摘要:As Kubernetes becomes the infrastructure of the cloud-native era, the integration of workflow systems with Kubernetes is gaining more and more popular ...

作者:Ganghui Shen;Yuanqing Xia;Jinhui Zhang;Bing Cui (1 National Key Laboratory of Aerospace Flight Dynamics, Research Center for Intelligent Robotics, School of Astronautics, Northwestern Polytechnical University, Xi\'an 710072, China; Research &Development Institute of Northwestern Polytechnical University in Shenzhen, Shenzhen 518057, China. Electronic address: shenganghui@nwpu.edu.cn. 2 School of Automation, Key Laboratory of Intelligent Control and Decision of Complex Systems, Beijing Institute of Technology, Beijing 100081, China. Electronic address: xia_yuanqing@bit.edu.cn. 3 School of Automation, Key Laboratory of Intelligent Control and Decision of Complex Systems, Beijing Institute of Technology, Beijing 100081, China. Electronic address: zhangjinh@bit.edu.cn. 4 School of Automation, Key Laboratory of Intelligent Control and Decision of Complex Systems, Beijing Institute of Technology, Beijing 100081, China. Electronic address: bing.cui@bit.edu.cn.)

出处:ISA transactions 0

关键词:Adaptive law;Fast nonsingular terminal sliding mode;Finite-time control;Reentry vehicle;Super-twisting sliding mode control.

摘要:This paper addresses the altitude trajectory tracking control problem of reentry vehicle subject to bounded uncertainty. A new continuous adaptive sup ...