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

1,061 篇 会议
533 篇 期刊文献
22 册 图书

馆藏范围

1,616 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

814 篇 工学
- 355 篇 控制科学与工程
- 321 篇 计算机科学与技术...
- 289 篇 软件工程
- 157 篇 电气工程
- 110 篇 信息与通信工程
- 108 篇 电子科学与技术（可...
- 104 篇 机械工程
- 60 篇 生物工程
- 53 篇 生物医学工程（可授...
- 43 篇 动力工程及工程热...
- 40 篇 光学工程
- 36 篇 化学工程与技术
- 32 篇 仪器科学与技术
- 28 篇 环境科学与工程（可...
- 24 篇 安全科学与工程
- 23 篇 交通运输工程
- 22 篇 力学（可授工学、理...
- 22 篇 水利工程
508 篇 理学
- 251 篇 数学
- 189 篇 系统科学
- 112 篇 物理学
- 78 篇 统计学（可授理学、...
- 71 篇 生物学
- 37 篇 化学
127 篇 管理学
- 85 篇 管理科学与工程(可...
- 48 篇 图书情报与档案管...
- 39 篇 工商管理
47 篇 医学
- 42 篇 临床医学
- 36 篇 基础医学(可授医学...
- 23 篇 药学(可授医学、理...
20 篇 法学
11 篇 教育学
10 篇 经济学
9 篇 农学
4 篇 文学
1 篇 军事学
1 篇 艺术学

主题

101 篇 control systems
98 篇 automatic contro...
42 篇 robustness
42 篇 linear systems
35 篇 computer science
33 篇 stability analys...
33 篇 mathematical mod...
32 篇 mobile robots
32 篇 equations
32 篇 optimal control
30 篇 robust control
30 篇 optimization
28 篇 computational mo...
27 篇 adaptive control
24 篇 neural networks
24 篇 vectors
24 篇 robot sensing sy...
24 篇 feature extracti...
24 篇 uncertainty
23 篇 genetic algorith...

机构

32 篇 department of au...
20 篇 department of au...
18 篇 department of au...
17 篇 department of au...
16 篇 department of au...
16 篇 school of electr...
16 篇 department of au...
15 篇 department of au...
15 篇 division of auto...
13 篇 computer science...
13 篇 department of au...
12 篇 department of au...
11 篇 department of au...
11 篇 department of el...
11 篇 automatic contro...
11 篇 department of au...
11 篇 department of el...
10 篇 edward s. rogers...
10 篇 automatic contro...
9 篇 department of el...

作者

40 篇 e. rogers
38 篇 d.h. owens
22 篇 b. smolka
21 篇 k. galkowski
18 篇 a.n. venetsanopo...
18 篇 k.n. plataniotis
15 篇 owens d.h.
14 篇 rogers e.
14 篇 brdys m.a.
13 篇 bing chu
13 篇 r. lukac
11 篇 lyudmila mihaylo...
11 篇 josep m. guerrer...
11 篇 owens david h.
11 篇 smolka b.
11 篇 smolka bogdan
11 篇 j.m. fuertes
11 篇 m.a. brdys
10 篇 a. casals
10 篇 j. aranda

语言

1,569 篇 英文
36 篇 其他
10 篇 中文
1 篇 德文
1 篇 法文

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

共 1616 条记录，以下是1291-1300 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：

Set-bounded joined parameter and state estimation for model predictive control of integrated wastewater treatment plant systems at medium time scale 10

Set-bounded joined parameter and state estimation for model ...

引用

10th IFAC/IFORS/IMACS/IFIP Symposium on Large Scale Systems: Theory and Applications, LSS 2004

作者： Rutkowski, T. Brdys, M.A. Konarczak, K. Gminski, T. Department of Automatic Control Gdansk University of Technology ul. G. Narutowicza 11/12 Gdansk80 952 Poland School of Engineering Department of Electronic Electrical and Computer Engineering University of Birmingham BirminghamB15 2TT United Kingdom

The paper describes set-bounded parameters and state estimation component for Model Predictive control of integrated wastewater treatment plant at medium time scale purposes. This is one of the components within Intelligent Hierarchical control Structure designed in order to cope with problems of the controlled system such us: multiple time scale, highly non linear dynamics, small number of on-line measurements etc. The set-bounded joined parameter and state estimation algorithm generates robust estimates of these parameters and state for Model Predictive control purposes. Both, the estimation algorithm and the Model Predictive controller utilise a grey-box model of controlled plant dedicated for medium time scale. The set-bounded joined state and grey-box model parameters estimation algorithm is validated by simulation. The data were taken partly from real data records gathered at Kartuzy WWTP in Poland and partly from the Kartuzy plant simulation based on recently developed and calibrated plant model. © 2004 IFAC.

关键词： Robust control

来源：评论

学校读者我要写书评

暂无评论

A high-performance DSP-controller for parallel operation of online UPS systems

A high-performance DSP-controller for parallel operation of ...

引用

Annual IEEE Conference on Applied Power Electronics Conference and Exposition (APEC)

作者： J.M. Guerrero L.G. de Vicuna J. Matas J. Miret M. Castilla Department of Automatic Control Systems and Computer Engineering Barcelona Spain Department of Electronics Engineering Vilanova i la Geltru Spain

In this paper, a novel controller for parallel-connected online uninterruptible power supplies (UPS) without control interconnections based on the droop method is presented. The control approach consists in drop the frequency of every module when its output power increases, resulting in an unavoidable nominal frequency deviation. Consequently, this method in its original form is only applicable to off-line or line-interactive UPS systems. As opposed to the conventional droop method, the proposed control scheme endows proper transient response, strictly frequency and phase synchronization with the AC mains, and excellent power sharing even for nonlinear loads. Hence, this controller is suitable for paralleled online UPS systems. Experimental results are obtained from two parallel-connected 1-kVA online UPS by using TMS320LF2407A DSP.

关键词： Uninterruptible power systems control systems Power harmonic filters Voltage Power engineering and energy Power generation Transient response Frequency synchronization Digital signal processing Wires

来源：评论

学校读者我要写书评

暂无评论

Model predictive controller for integrated wastewater treatment systl 10

Model predictive controller for integrated wastewater treatm...

引用

10th IFAC/IFORS/IMACS/IFIP Symposium on Large Scale Systems: Theory and Applications, LSS 2004

作者： Gminski, Tomasz Brdys, Mietek A. Grochowski, Michal Drewa, Marcin School of Engineering Department of Electronic Electrical and Computer Engineering University of Birmingham BirminghamB15 2TT United Kingdom Department of Automatic Control Gdansk University of Technology ul. G.Narutowicza 11/12 Gdansk80 9 52 Poland

Optimising control of wastewater treatment systems (WWTS), allowing for cost savings while fulfilling the effluent discharge limits over long period requires application of advanced control techniques. Model Predictive control (MPC) is a very suitable control technology for a synthesis such a truly multivariable controller that can handle constraints and accommodate model-based knowledge combined with hard measurements. A hierarchical architecture is used to structure the MPC controller into the functional Supervisory, Optimising and Follow up levels. The Optimising control Level is further decomposed into three layers operating in different time scales: slow, medium and fast. The paper considers MPC controller operating in medium time scale. As it is impossible to efficiently control the plant under all possible influent conditions, three dedicated control strategies were designed. The controller performance was validated by simulation based on Kartuzy WWTS data records. Recently developed mechanism for soft switching between different MPC control strategies was used in the simulations. © 2004 IFAC.

关键词： Model predictive control

来源：评论

学校读者我要写书评

暂无评论

Iterative learning control - What is it all about?

Iterative learning control - What is it all about?

引用

2004 IFAC Workshop on Adaptation and Learning in control and Signal Processing, ALCOSP 2004 and IFAC Workshop on Periodic control Systems, PSYCO 2004

作者： Hätönen, J. Harte, T.J. Owens, D.H. Ratcliffe, J. Lewin, P. Rogers, E. Department of Automatic Control and Systems Engineering University of Sheffield Mappin Street SheffieldS1 3JD United Kingdom Department of Electronics and Computer Science University of Southampton SouthamptonSO17 1BJ United Kingdom

The main objective of this paper is to show how one can benefit from using Iterative Learning control instead of conventional feedback control. As a main result it is shown that even if the nominal plant satisfies a given uncertainty condition, there always exists ILC algorithms that can drive the tracking error monotonically to zero. This same result cannot be achieved with conventional feedback control, or by inverting a nominal model of the plant. Hence ILC offers an unique tool to invert dynamical systems with uncertainty. Copyright © 2004 IFAC

关键词： Robust control

来源：评论

学校读者我要写书评

暂无评论

Discrete-time Arimoto ILC-algorithm revisited

Discrete-time Arimoto ILC-algorithm revisited

引用

2004 IFAC Workshop on Adaptation and Learning in control and Signal Processing, ALCOSP 2004 and IFAC Workshop on Periodic control Systems, PSYCO 2004

This paper revisits the Arimoto-algorithm in the discrete-time case. It is shown that if a plant satisfies a positivity condition, there always exists a learning gain so that the algorithm converges monotonically to zero tracking error. If the plant does not satisfy the positivity condition, a linear LQ tracker can be used to condition the plant so that it satisfies the positivity condition. the overall structure results in a novel combination of Arimoto ILC and LQ optimal control, that drives the tracking error monotonically to zero for an arbitrary discrete-time LTI plant. This is a very strong property for any ILC algorithm. Copyright © 2004 IFAC

关键词： Iterative methods

来源：评论

学校读者我要写书评

暂无评论

Nonparametric approach to color based image retrieval

Nonparametric approach to color based image retrieval

引用

European Signal Processing Conference (EUSIPCO)

作者： B. Smolka A.N. Venetsanopoulos R. Lukac K.N. Plataniotis KBN Department of Automatic Control Silesian University of Technology Gliwice Poland Department of Electrical and Computer Engineering University of Toronto Toronto ON Canada

The rapid growth of image archives increases the need for efficient and fast tools that can retrieve and search through large amount of visual data. In this paper we propose an efficient method of extracting the image color content, which can serve as an image digital signature, allowing the efficient indexing and retrieval of large Internet-based multimedia databases. We applied the proposed method using the images from two Internet databases containing a collection of images of fine arts and a database of low resolution images, and show that the new method of image color representation is robust to image distorsions caused by resizing and compression and can be incorporated into existing web-based retrieval systems, that exploit the information on color content of digital images.

关键词： Image color analysis Histograms Image retrieval Abstracts Kernel Euclidean distance Semantics

来源：评论

学校读者我要写书评

暂无评论

Image fusion based visible watermarking using dual-tree complex wavelet transform

Image fusion based visible watermarking using dual-tree comp...

引用

2nd International Workshop on Digital Watermarking, IWDW 2003

作者： Hu, Yongjian Huang, Jiwu Kwong, Sam Chan, Y.K. School of Information Science and Technology Sun Yat-Sen University Guangzhou510275 China Department of Automatic Control Engineering South China University of Technology Guangzhou510641 China Department of Computer Science City University of Hong Kong Kowloon Hong Kong

ISBN: (纸本)354021061X

Digital watermarking has been researched extensively due to its potential use for data security and copyright protection. Much of the literature has focused on developing invisible watermarking algorithms. However, not much has been done on visible watermarking. A visible watermark is apparently needed for copyright notification. This work proposes a new framework of visible watermarking based on image fusion, a common technique used in combining images acquired from different modalities. To better protect the host features and increase the robustness of the watermark, the dual-tree complex wavelet transform (DT-CWT) is used. A new classification strategy is proposed to classify complex wavelet coefficients into 6 classes with different perceptual significance. The embedding decision can be made based on the classification information. Small watermark coefficients are prohibited from embedding. In the host edges, the insertion of watermark energy is controlled by using the inversely proportional embedding scheme to better preserve the sensitive region, while in other regions, the embedding strength becomes stronger as texture activity increases. This work also addresses the problem of low-pass subband watermark embedding, which is a special issue of visible watermarking. Experimental results show that the proposed algorithm yields significantly superior image quality than the current DCT-based method. © Springer-Verlag Berlin Heidelberg 2004.

关键词： Image watermarking

来源：评论

学校读者我要写书评

暂无评论

Integrating phrases to enhance HSOMART-based document clustering

Integrating phrases to enhance HSOMART-based document cluste...

引用

International Joint Conference on Neural Networks (IJCNN)

作者： M.F. Hussin M.S. Kamel Department of Computer Science & Automatic Control Alexandria University Alexandria Egypt Department of Systems Design Engineering University of Waterloo Waterloo ONT Canada

Document clustering is one of the popular techniques that assist users in organizing collections of documents. Two successful models of unsupervised neural networks, self-organizing map (SOM) and adaptive resonance theory (ART), have shown promising results in this task. Most of the existing neural network based document clustering techniques rely on a "bag of words" document representation. Each word in the document is considered as a separate feature, ignoring the word order. We investigate the use of phrases rather than words as document features applied to our proposed document clustering technique, called hierarchical SOMART (HSOMART), which is a hierarchical network built up from independent SOM and ART neural networks. We describe a phrase grammar extraction technique, and the proposed HSOMART. The experimental results of clustering documents from the REUTERS corpus using the extracted phrases as features show an improvement in the clustering performance evaluated using the entropy and F-measure.

关键词： Neural networks Clustering algorithms Subspace constraints Tree graphs Text categorization computer science automatic control Organizing Resonance Feature extraction

来源：评论

学校读者我要写书评

暂无评论

Nonparametric approach to color based image retrieval 12

Nonparametric approach to color based image retrieval

引用

12th European Signal Processing Conference, EUSIPCO 2004

作者： Smolka, B. Venetsanopoulos, A.N. Lukac, R. Plataniotis, K.N. Silesian University of Technology Department of Automatic Control Akademicka 16 Str Gliwice44-100 Poland Edward S. Rogers Sr. Department of Electrical and Computer Engineering University of Toronto 10 King's College Road TorontoONM5S 3G4 Canada

ISBN: (纸本)9783200001657

关键词： Color

来源：评论

学校读者我要写书评

暂无评论

Nonparametric technique of impulsive noise removal 12

Nonparametric technique of impulsive noise removal

引用

12th European Signal Processing Conference, EUSIPCO 2004

作者： Smolka, B. Budzan, S. Venetsanopoulos, A.N. Lukac, R. Silesian University of Technology Department of Automatic Control Akademicka 16 Str Gliwice44-100 Poland Edward S. Rogers Sr. Department of Electrical and Computer Engineering University of Toronto 10 King's College Road TorontoONM5S 3G4 Canada

ISBN: (纸本)9783200001657

In this paper a novel class of filters designed for the removal of impulsive noise in color images is presented. The proposed filter class is based on the nonparametric estimation of the density probability function in a sliding filter window. The obtained results show good noise removal capabilities and excellent structure preserving properties of the new impulsive noise removal technique. © 2004 EUSIPCO.

关键词： Impulse noise

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162页 << < 126 127 128 129 130 131 132 133 134 135 > >>

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：