检索结果-内蒙古大学图书馆

您好，读者！请登录

内蒙古大学图书馆

首页
概况
党建
资源
服务
科研支持
- 论文收录引用证明
- 科技查新
知识产权
档案馆
帮助

咨询与建议

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

您的常用邮箱：*

您的手机号码：*

问题描述：

当前已输入0个字，您还可以输入200个字

全部搜索
期刊论文
图书
学位论文
标准
纸本馆藏
外文资源发现
数据库导航
超星发现

高级检索

时间限定

出版年份：

文献类型

图书期刊文献学位论文多媒体

馆藏选择

电子馆藏纸本馆藏

核心期刊

全部期刊 SCI 收录期刊 SSCI 收录期刊 EI 收录期刊 CSCD 收录期刊 CSSCI 收录期刊

语言

中文英文

文献类型

期刊文献图书学位论文标准纸本馆藏

帮助

文字说明：

T=题名（书名、题名），A=作者（责任者），K=主题词，P=出版物名称，PU=出版社名称，O=机构（作者单位、学位授予单位、专利申请人），L=中图分类号，C=学科分类号，U=全部字段，Y=年（出版发行年、学位年度、标准发布年）

检索规则说明：

AND代表“并且”；OR代表“或者”；NOT代表“不包含”；(注意必须大写,运算符两边需空一格)

检索范例：

范例一：(K=图书馆学 OR K=情报学) AND A=范并思 AND Y=1982-2016
范例二：P=计算机应用与软件 AND (U=C++ OR U=Basic) NOT K=Visual AND Y=2011-2016

分类表

所选分类

>> <<

限定检索结果

文献类型

4,958 篇 会议
3,051 篇 期刊文献
49 册 图书

馆藏范围

8,058 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

4,197 篇 工学
- 1,942 篇 控制科学与工程
- 1,587 篇 计算机科学与技术...
- 1,405 篇 软件工程
- 750 篇 电气工程
- 615 篇 机械工程
- 482 篇 电子科学与技术（可...
- 461 篇 信息与通信工程
- 265 篇 生物工程
- 261 篇 动力工程及工程热...
- 239 篇 生物医学工程（可授...
- 228 篇 仪器科学与技术
- 198 篇 化学工程与技术
- 171 篇 交通运输工程
- 170 篇 土木工程
- 159 篇 力学（可授工学、理...
- 157 篇 光学工程
- 133 篇 航空宇航科学与技...
- 122 篇 建筑学
- 110 篇 安全科学与工程
2,724 篇 理学
- 1,513 篇 数学
- 1,042 篇 系统科学
- 478 篇 物理学
- 420 篇 统计学（可授理学、...
- 336 篇 生物学
- 185 篇 化学
680 篇 管理学
- 528 篇 管理科学与工程(可...
- 221 篇 工商管理
- 170 篇 图书情报与档案管...
221 篇 医学
- 191 篇 临床医学
- 145 篇 基础医学(可授医学...
106 篇 法学
88 篇 经济学
41 篇 教育学
38 篇 农学
8 篇 军事学
7 篇 文学
4 篇 艺术学
1 篇 哲学
1 篇 历史学

主题

531 篇 control systems
250 篇 automatic contro...
189 篇 optimization
163 篇 mathematical mod...
160 篇 robust control
152 篇 neural networks
149 篇 systems engineer...
135 篇 convergence
135 篇 computational mo...
135 篇 genetic algorith...
131 篇 nonlinear system...
127 篇 predictive contr...
124 篇 robustness
117 篇 predictive model...
115 篇 process control
114 篇 optimal control
110 篇 uncertainty
108 篇 stability analys...
102 篇 vectors
100 篇 trajectory

机构

232 篇 department of au...
126 篇 department of au...
112 篇 department of au...
106 篇 department of au...
103 篇 department of au...
97 篇 department of au...
37 篇 department of au...
36 篇 department of au...
35 篇 department of el...
35 篇 institute for sy...
34 篇 ieee
33 篇 department of au...
33 篇 department of au...
31 篇 beijing key labo...
26 篇 department of au...
26 篇 department of au...
25 篇 computer enginee...
25 篇 department of co...
24 篇 school of electr...
24 篇 institute for sy...

作者

83 篇 d.a. linkens
73 篇 johansson karl h...
65 篇 d.h. owens
63 篇 tokhi m.o.
62 篇 p.j. fleming
52 篇 e. rogers
47 篇 necoara ion
45 篇 j.a. rossiter
43 篇 mahdi mahfouf
43 篇 m.o. tokhi
38 篇 m. mahfouf
36 篇 lyudmila mihaylo...
34 篇 mahfouf m.
32 篇 junping du
31 篇 v. kadirkamanath...
31 篇 m. o. tokhi
29 篇 ion necoara
28 篇 sorin olaru
27 篇 visakan kadirkam...
27 篇 wei hua-liang

语言

7,820 篇 英文
173 篇 其他
60 篇 中文
3 篇 日文
2 篇 德文
1 篇 法文

检索条件"机构=Department Automatic Control Systems and Computer Engineering"

共 8058 条记录，以下是4921-4930 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：

Stability analysis of periodically time-varying systems using periodic Lyapunov functions

Stability analysis of periodically time-varying systems usin...

引用

IFAC International Workshop on Periodic control systems, PSYCO 2010

作者： Böhm, Christoph Lazar, Mircea Allgöwer, Frank Institute of Systems Theory and Automatic Control University of Stuttgart Germany Department of Electrical Engineering Eindhoven University of Technology Netherlands

ISBN: (纸本)9783902661869

This paper proposes a novel approach to stability analysis of discrete-time nonlinear periodically time-varying systems. The contributions are as follows. Firstly, a relaxation of standard Lyapunov conditions is derived. This leads to a less conservative Lyapunov function that is required to decrease at every period rather than at each time instant. Secondly, for linear periodic systems with constraints, we show that compared to standard Lyapunov theory, the novel stability concept yields a larger estimate of the region of attraction. An example illustrates the effectiveness of the developed theory. © 2010 IFAC.

关键词： Time varying systems

来源：评论

学校读者我要写书评

暂无评论

Simulation of a patient driven strategy for FES supported sit-to-stand movement

Simulation of a patient driven strategy for FES supported si...

引用

International Conference on Information and Emerging Technologies

作者： Afzal, Taimoor Khan, Laiq Tokhi, M.O. Department of Electrical Engineering COMSATS Institute of Information Technology Abbottabad Pakistan Department of Automatic Control and Systems Engineering University of Sheffield Sheffield United Kingdom

ISBN: (纸本)9781424480012

A comprehensive research has been undertaken to simulate a model based on the functional electrical stimulation (FES), the only method to stimulate the paralyzed muscles of paraplegics. The simulation of sit-to-stand (STS) movement using a patient driven technique has been presented in this paper. The strategy is to use the voluntary body effort of the patient to perform the STS movement. The main tasks are mathematical modeling of a three link biomechanical model, development of a humanoid model, development of an inverse model to estimate the joint torques and designing a controller for the controlled movement of the system. The humanoid model has been designed in Visual Nastran software. Neural Network has been used to develop the inverse model while a PID (Proportional-Integral-derivative) controller has been used in Matlab/Simulink to simulate the movement. ©2010 IEEE.

关键词： Simulink

来源：评论

学校读者我要写书评

暂无评论

Experimental results on sliding mode control of hoisting crane subject to state constraints

Experimental results on sliding mode control of hoisting cra...

引用

2010 IEEE Region 8 International Conference on Computational Technologies in Electrical and Electronics engineering, SIBIRCON-2010

作者： Nowacka-Leverton, A. Pazderski, D. Michalek, M. Bartoszewicz, A. Poznań University of Technology Department of Control and Systems Engineering Poznań Poland Technical University of Lódź Institute of Automatic Control Lódź Poland

ISBN: (纸本)9781424476268

In this paper sliding mode control (SMC) of a hoisting crane is considered. The proposed control method employs a time-varying switching line which moves with a constant velocity and a constant angle of inclination to the origin of the error state space. Then, it stops moving and remains fixed. Since at the initial time the line consists of these points in the error state space which represent initial conditions of the system, the reaching phase is eliminated. As a consequence, the considered system is insensitive with respect to external disturbance and model uncertainty from the very beginning of the control action. Furthermore, the proposed method ensures the monotonic error convergence to zero and it guarantees the minimization of the integral of the time multiplied by the absolute error (ITAE) with acceleration and velocity constraints. The proposed control method is verified with two experimental tests for the laboratory model of industrial crane. The experimental results presented in the paper confirm that practical application of the proposed SMC strategy gives favourable dynamic performance of the system and ensures its good robustness. © 2010 IEEE.

关键词： Sliding mode control

来源：评论

学校读者我要写书评

暂无评论

A unified frame work for oil producing stations using Petri nets

A unified frame work for oil producing stations using Petri ...

引用

UKACC International Conference on control 2010

作者： Al-Hajri, Eid M. Rossiter, J.A. Department of Automatic Control and Systems Engineering University of Sheffield Sheffield S1 3JD United Kingdom

ISBN: (纸本)9781846000386

Oil refining industries lose billions of dollars every year due to emergency shutdown. Accordingly, there is considerable interest in the field of fault detection and isolation from industrial practitioners and academic researchers. Although each failure can lead to undesirable shutdown that affect the mass production of the plant, modelling of the industrial processes is also important issue due to the fact that fault detection and isolation (FDI) schemes usually depend on process models. The main contributions of this paper are, introducing graphical discrete tools for modelling an industrial oil producing station (IOPS), and developing a unified FDI approach to this station. The former models the IOPS using Petri nets as a graphical discrete tool based on the information collected from the expertise working in the field and its available catalogues. The latter generalizes the Petri-net based diagnoser using a variable to check the number of moved tokens instead of a constant value. The most important feature of the generalized diagnoser is that it evaluates the faulty states without checking the properties that restrict the performance of the conventional dignosers to certain types of Petri net models. This paper also proposes a method to analyse the developed model. This method stems from the Petri nets' properties. Using Petri net tools for modelling and fault detecting & isolating of the IOPS, results in a unified frame work. Simulation results obtained using MATLAB-based Petri net-tool, reflect the soundness of the proposed modelling and FDI schemes for the IOPS.

关键词： Hybrid systems

来源：评论

学校读者我要写书评

暂无评论

Two alternative approaches to stochastic discrete-time iterative learning control systems

Two alternative approaches to stochastic discrete-time itera...

引用

IEEE Conference on Decision and control

作者： Deyuan Meng Yingmin Jia Junping Du Fashan Yu Seventh Research Division and the Department of Systems and Control Beihang University (BUAA) Beijing 100191 China Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia School of Computer Science and Technology Beijing University of Posts and Telecommunications Beijing 100876 China School of Electrical Engineering and Automation Henan Polytechnic University Jiaozuo 454000 Henan China

ISBN: (纸本)9781612848006

This paper aims to address the robust convergence problem that arises from discrete-time iterative learning control (ILC) systems subject to random disturbances. Two alternative approaches are considered in order to achieve the perfect output tracking of the stochastic discrete-time ILC systems in the sense of both expectation and variance, which use the tracking error and the input error for analysis, respectively. It is shown that the convergence results of two approaches to ILC can be established by developing some statistical expressions in super-vector forms. Moreover, it is demonstrated that the convergence results of two approaches to ILC are not always equal, and they can keep the same only in the case where the controlled plants are square.

关键词： Iterative learning control discrete-time systems random disturbances

来源：评论

学校读者我要写书评

暂无评论

Column Formation control of Multi-robot systems with Input Constraints

Column Formation Control of Multi-robot Systems with Input C...

引用

IEEE Conference on Decision and control

作者： Xiaohan Chen Yingmin Jia Junping Du Fashan Yu Seventh Research Division and the Department of Systems and Control Beihang University (BUAA) Beijing 100191 China Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia School of Computer Science and Technology Beijing University of Posts and Telecommunications Beijing 100876 China School of Electrical Engineering and Automation Henan Polytechnic University Jiaozuo 454000 Henan China

ISBN: (纸本)9781612848006

This paper is concerned with the column formation control of multi-robot systems that are subject to input constraints. A new leader-follower setup is proposed, under which the Lyapunov method can provide a simple controller in terms of two feedback parameters. It is shown that using an elliptic approximation to input constraints, the two feedback parameters can be obtained directly with a geometric analysis method. Moreover, a sufficient condition is presented for the leader robot to guarantee that the desired column formation can be achieved, with which a particular controller is designed by selecting two appropriate functions for the feedback parameters. Simulation results are included to verify the effectiveness of the proposed theoretical results.

关键词： Column formation control multi-robot systems leader-follower input constraints elliptic approximation

来源：评论

学校读者我要写书评

暂无评论

Robust L_(2) - L_(infinity) Consensus control of the Second-order Multi-agent systems with Time-delay

Robust L_(2) - L_(infinity) Consensus Control of the Second-...

引用

IEEE Conference on Decision and control

作者： Yan Cui Yingmin Jia Junping Du Fashan Yu Seventh Research Division and the Department of Systems and Control Beihang University Beijing 100191 China Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia School of Computer Science and Technology Beijing University of Posts and Telecommunications Beijing 100876 China School of Electrical Engineering and Automation Henan Polytechnic University Jiaozuo 454000 Henan China

ISBN: (纸本)9781612848006

Robust L_(2) - L_(infinity) consensus control is studied for the second-order multi-agent systems with external disturbances and parameter uncertainties. By defining an appropriate controlled output, the consensus problem of the systems is transformed into a normal L_(2) - L_(infinity) control problem, and distributed state feedback protocols with time-delay are proposed. Sufficient conditions are established for the convergence to consensus of the network under fixed or switching topology. Numerical simulations are provided to demonstrate the effectiveness of our theoretical results.

关键词： Topology Europe

来源：评论

学校读者我要写书评

暂无评论

Collision Avoidance Maneuver Design Based on Equidistance Interpolation

Collision Avoidance Maneuver Design Based on Equidistance In...

引用

IEEE Conference on Decision and control

作者： Yongqiang Qi Yingmin Jia Junping Du Fashan Yu Seventh Research Division and the Department of Systems and Control Beihang University (BUAA) Beijing 100191 China Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia School of Computer Science and Technology Beijing University of Posts and Telecommunications Beijing 100876 China School of Electrical Engineering and Automation Henan Polytechnic University Jiaozuo 454000 Henan China

ISBN: (纸本)9781612848006

This paper deals with the active collision avoidance maneuver for the chaser along the specified trajectory, and presents a maneuver approach with constant thrust. Using the 3D stereo vision measurement, The relative position parameters of the target spacecraft for analyzing the collision possibility are obtained by using the vision measurement and the target maneuver positions are calculated through the equidistance interpolation method. The working times of thrusters in three axes can be respectively computed by the time series analysis method. In particular, the perturbation and fuel consumption are addressed during the computation of working time. Furthermore, the acceleration sequences and the corresponding working time series can be employed to determine a switching control law for the active collision avoidance maneuver. The simulation results show that the switch control law can effectively guarantee the chaser moving along the specified trajectory.

关键词： Constant thrust Vision measurement Switch control law The specified trajectory Equidistance interpolation

来源：评论

学校读者我要写书评

暂无评论

Gaussian mixture PHD filter for multiple maneuvering extended targets tracking

Gaussian mixture PHD filter for multiple maneuvering extende...

引用

IEEE Conference on Decision and control

作者： Wenling Li Yingmin Jia Junping Du Fashan Yu Seventh Research Division and the Department of Systems and Control Beihang University (BUAA) Beijing 100191 China Beijing Key Laboratory of Intelligent Telecommunications Software and Multimedia School of Computer Science and Technology Beijing University of Posts and Telecommunications Beijing 100876 China School of Electrical Engineering and Automation Henan Polytechnic University Jiaozuo 454000 Henan China

ISBN: (纸本)9781612848006

This paper addresses the problem of tracking multiple maneuvering extended targets in the framework of random finite set theory. An elliptical model is adopted for exploiting sensor measurements of target extent, and the target dynamics is described by a jump Markov linear system which combines the shape parameters into the kinematic state vector. As each extended target gives rise to unlabeled multiple measurements per time step, all the received measurements are partitioned into a number of subsets so that the measurements in each subset are expected to stem from the same source. In addition, the best-fitting Gaussian approximation approach is employed to circumvent the difficulty of multiple model mixing in the Gaussian mixture probability hypothesis density (GM-PHD) filter. A numerical example is provided to compare the performance of the proposed filter with that of the GM-PHD filter without measurement partition.

关键词： Maneuvering Filters shape parameter extended target Gauss Subset numerical example

来源：评论

学校读者我要写书评

暂无评论

Accelerating image retrieval using Binary Haar Wavelet transform on the color and edge directivity descriptor

Accelerating image retrieval using Binary Haar Wavelet trans...

引用

International Multi-Conference on Computing in The Global Information Technology

作者： Chatzichristofis, Savvas A. Boutalis, Yiannis S. Arampatzis, Avi Department of Electrical and Computer Engineering Democritus University of Thrace Xanthi Greece Department of Electrical Electronic and Communication Engineering Automatic Control University of Erlangen Nuremberg Germany

ISBN: (纸本)9780769541815

In this paper, a new accelerating technique for content-based image retrieval is proposed, suitable for the Color and Edge Directivity Descriptor (CEDD). To date, the experimental results presented in the literature have shown that the CEDD demonstrates high rates of successful retrieval in benchmark image databases. Although its storage requirements are minimal, only 54 bytes per image, the time required for the retrieval procedure may be practically too long when searching on large databases. The proposed technique utilizes the Binary Haar Wavelet Transform in order to extract from the CEDD a smaller and more efficient descriptor, with a size of less than 2 bytes per image, speeding up retrieval from large image databases. This descriptor describes the CEDD, but not necessarily the image from which is extracted. The effectiveness of the proposed method is demonstrated through experiments performed with a known benchmark database. © 2010 IEEE.

关键词： Content based retrieval

来源：评论

学校读者我要写书评

暂无评论

没有更多数据了...

全选清除本页清除全部题录导出标记到“检索档案”

共500页 << < 489 490 491 492 493 494 495 496 497 498 > >>

检索报告对象比较合并检索0

隐藏清空

合并搜索

回到顶部

执行限定条件

内容：

评分：

请选择保存的检索档案：

请选择收藏分类：

订阅名称：

通借通还

温馨提示：

图书名称：

借书校区：

取书校区：

手机号码：

邮箱地址：

一卡通帐号：

电话和邮箱必须正确填写，我们会与您联系确认。

联系人：

所在院系：

联系邮箱：

联系电话：

内蒙古自治区呼和浩特市赛罕区大学西街235号邮编: 010021

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

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：