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

653 篇 会议
471 篇 期刊文献
2 册 图书

馆藏范围

1,126 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

703 篇 工学
- 302 篇 计算机科学与技术...
- 258 篇 软件工程
- 230 篇 控制科学与工程
- 144 篇 电气工程
- 107 篇 信息与通信工程
- 92 篇 电子科学与技术（可...
- 83 篇 机械工程
- 65 篇 动力工程及工程热...
- 61 篇 生物医学工程（可授...
- 57 篇 生物工程
- 47 篇 土木工程
- 36 篇 光学工程
- 36 篇 仪器科学与技术
- 35 篇 船舶与海洋工程
- 33 篇 化学工程与技术
- 27 篇 交通运输工程
- 26 篇 建筑学
409 篇 理学
- 200 篇 数学
- 103 篇 系统科学
- 80 篇 物理学
- 68 篇 生物学
- 63 篇 统计学（可授理学、...
- 31 篇 化学
- 29 篇 海洋科学
155 篇 管理学
- 115 篇 管理科学与工程(可...
- 50 篇 工商管理
- 33 篇 图书情报与档案管...
64 篇 医学
- 54 篇 临床医学
- 46 篇 基础医学(可授医学...
- 31 篇 药学(可授医学、理...
21 篇 经济学
14 篇 法学
10 篇 农学
5 篇 教育学
4 篇 艺术学
2 篇 军事学

主题

34 篇 control systems
21 篇 neural networks
21 篇 mathematical mod...
19 篇 computer archite...
19 篇 optimization
17 篇 feature extracti...
16 篇 optimal control
15 篇 humans
13 篇 stability analys...
13 篇 computational mo...
13 篇 predictive model...
13 篇 trajectory
13 篇 controllers
12 篇 image segmentati...
12 篇 process control
12 篇 machine learning
12 篇 hardware
12 篇 equations
12 篇 training
11 篇 computer science

机构

19 篇 key laboratory o...
17 篇 department of au...
16 篇 department of au...
16 篇 control and inte...
16 篇 institute of con...
13 篇 beijing key labo...
10 篇 department of sy...
10 篇 department of co...
9 篇 school of contro...
9 篇 state key labora...
9 篇 department of au...
8 篇 department of au...
8 篇 department of co...
8 篇 ieee
8 篇 charles l.brown ...
7 篇 department of sy...
7 篇 shanghai key lab...
7 篇 school of contro...
7 篇 department of co...
6 篇 department of co...

作者

32 篇 zongli lin
22 篇 yang yang
20 篇 hamid soltanian-...
19 篇 chen mingzhe
18 篇 olaf stursberg
14 篇 monica leba
13 篇 yuanlong li
12 篇 yin changchuan
11 篇 kang li
11 篇 leba monica
10 篇 soltanian-zadeh ...
10 篇 saad walid
10 篇 stursberg olaf
9 篇 mostafa abotaleb
9 篇 ai bo
9 篇 yin xiang
8 篇 liu zhe
8 篇 jingcheng wang
8 篇 lin zongli
8 篇 hayek ali

语言

1,063 篇 英文
45 篇 其他
14 篇 中文
2 篇 日文
1 篇 德文

检索条件"机构=System Engineering and Control and Computer Architecture Department"

共 1126 条记录，以下是981-990 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：

Design and implementation of a four rotor helicopter and study of its stability

Design and implementation of a four rotor helicopter and stu...

引用

13th Annual International Conference on Mechatronics and Machine Vision in Practice 2006

作者： Toledo, J. Sigut, M. Acosta, L. Felipe, J. Torres, S. Gonzalez, E.J. Department of Systems Engineering and Control and Computer Architecture University of La Laguna Spain

来源：评论

学校读者我要写书评

暂无评论

Adaptive tracker for nonlinear time-varying systems against actuator failures

Adaptive tracker for nonlinear time-varying systems against ...

引用

25th IASTED International Conference on Modelling, Identification, and control, MIC 2006

作者： Tsai, Jason S. H. Wei, Chao-Lung Guo, Shu-Mei Shieh, Leang S. Control System Laboratory Department of Electrical Engineering National Cheng Kung University Tainan 701 Taiwan Department of Computer Science and Information Engineering National Cheng-Kung University Tainan 701 Taiwan Department of Electrical and Computer Engineering University of Houston Houston TX 77204-4005 United States

ISBN: (纸本)0889865515

The adaptive observer for the nonlinear time-varying continuous-time system has been proposed in this paper. Also, a novel state-space adaptive observer-based tracker scheme for nonlinear time-varying sampled-data systems, which have unanticipated decay factors in the actuators, has been proposed in this paper. Here, we utilize the advantage of digital redesign methodology to convert a theoretically well-designed analog controller/observer with a high-gain property into its corresponding low-gain digital controller/observer for a practical implementation.

关键词： Continuous time systems

来源：评论

学校读者我要写书评

暂无评论

Dual solenoid closed-loop position control system implemented in a micrologix 1500

Dual solenoid closed-loop position control system implemente...

引用

113th Annual ASEE Conference and Exposition, 2006

作者： Macia, Narciso Susilo, Sapto Arizona State University United States Department of Electronics and Computer Engineering Technology ASU Control System Innovation Inc. United States State of Arizona United States Department of Electronics and Computer Engineering Technology Arizona State University Polytechnic Campus United States

This paper presents a closed-loop, position control system, using two interconnected, DC solenoids in a pull-pull arrangement, and controlled by an Allen-Bradley, MicroLogix 1500 LRP, Programmable Logic controller (PLC). This PLC, and similar equipment possessing A/D and D/A modules, are excellent vehicles for teaching closed-loop control, since they are easy to program and do not require a substantial background in programming. This feature makes it very attractive since our control classes and laboratories are populated by students from mechanical, manufacturing and electronic backgrounds. In addition, this particular PLC has built-in data acquisition capabilities, making it ideal for comparing theoretical responses (obtained by simulating a SIMULINK-based model) with that of the actual hardware. Further, PLCs are extremely common in industrial and manufacturing environments, and the student's familiarity with them can serve as an added bonus in seeking employment. This paper presents the modeling, parameter estimation, and simulation procedures. The setup can also be easily modified so that it is controlled by other types of controllers (microcontroller-based, PC-based controllers such as Lab VIEW. This set-up can also be used by graduate students to investigate second-order-type effects. This hardware has been effective in enhancing student understanding and retention of control system theory. © American Society for engineering Education, 2006.

关键词： Programmable logic controllers

来源：评论

学校读者我要写书评

暂无评论

On the relevance of network topologies in distributed video-on-demand servers

On the relevance of network topologies in distributed video-...

引用

Euromicro Conference on Parallel, Distributed and Network-Based Processing

作者： L. Souza A. Ripoll X.Y. Yang E. Luque F. Cores Computer Architecture & Operating System Department Universitat Authnòma de Barcelona Spain Computer Science & Industrial Engineering Universitat de Lleida Spain

Distributed video-on-demand servers (DVS) are proposed as a solution to the limited streaming capacity and null scalability of large-scale centralized systems. Server interconnection topology plays an important role in video-on-demand systems' performance. This paper presents an analysis of different topologies and their influence over storage management and distribution, delivery policies performance, refusing requests occurrence, network consumption and scalability. To accomplish the proposal study, we have designed a complete simulation framework for DVS systems. Experimental results obtained under different workload conditions allow us to draw two important conclusions: First, a better connectivity implies a lower mean request service distance and lesser network requirements, improving multicast policies efficiency. Second, topology regularity is essential, as it allows a greater traffic balancing and provides more alternative routing paths. The analysis of global results shows that hypercube presents the best trade-off among all the evaluated metrics, providing a gradual and unlimited scalability for the DVS system.

关键词： Network topology Network servers Voltage control Scalability Streaming media Large-scale systems Performance analysis Proposals Telecommunication traffic Traffic control

来源：评论

学校读者我要写书评

暂无评论

A Distributed Supervisor Synthesis Approach Based on Weak Bisimulation

A Distributed Supervisor Synthesis Approach Based on Weak Bi...

引用

International Workshop on Discrete Event systems, WODES

作者： Rong Su J.G. Thistle System Architecture and Networking Group (SAN) in Department of Mathematics and Computer Science Eindhovan University of Technology Eindhoven Netherlands Department of Electrical and Computer Engineering University of Waterloo Waterloo ONT Canada

It is well known that space and time complexity is one of the main bottlenecks of supervisor synthesis. The model of a large system is usually too big to be explicitly expressed, owing to composition of local components' models, making supervisor synthesis difficult, if still possible. In this paper, we propose a distributed supervisor synthesis approach, where instead of computing a model of the entire system, a local abstraction of the system with respect to each local component is computed based on weak bisimulation. Then a local supervisor for each component is computed based on the component model and the abstract system model, by using well developed centralized supervisor synthesis approaches. The collection of all resulting local supervisors forms a distributed supervisor

关键词： Distributed computing control system synthesis Automata Centralized control control theory Computational complexity Encoding Data structures Boolean functions Network synthesis

来源：评论

学校读者我要写书评

暂无评论

Integrated information processing and communications: Complexity analysis

Integrated information processing and communications: Comple...

引用

IASTED International Conference on COMMUNICATION systemS AND APPLICATIONS Part of the Sixth IASTED International Multi-Conference on WIRELESS AND OPTICAL COMMUNICATIONS

作者： Huyu, Qu Le, Yi Wang Yaprak, Ece Hong, Wang Yanlong, Zhao Department of Electrical and Computer Engineering Wayne State University Detroit MI 48202 United States Division of Engineering Technology Wayne State University Detroit MI 48202 United States Department of Anesthesiology Wayne State University Detroit MI 48202 United States Key Laboratory of System and Control Academy of Mathematics and Systems Science Chinese Academy of Sciences China

Accuracy of information transmission when a signal must be transmitted through a communication channel is of essential importance in design of communication systems. When system resources are limited, such as transmission bandwidths assigned to a wireless communication channel, appropriate utility of available resources becomes imperative. This paper investigates fundamental relationships between accuracy of information exchange and communication resources, on a platform of wireless communication channels that involve typical system blocks of data compression, quantization, and stochastic wireless channels. The main complexity relationships developed in this paper provide rigorous trade-off between resource consumptions and information processing errors of each block. When these relationships are integrated, an optimization procedure emerges that allows optimal allocation of resources to each system block, such as compression ratio, quantization levels, and transmission speed, to maximize overall information accuracy. Consequently, the overall errors of the transmitted signal will be minimized at the receiver end.

关键词： Data processing

来源：评论

学校读者我要写书评

暂无评论

Using MILP for UAVs Trajectory Optimization under Radar Detection Risk

Using MILP for UAVs Trajectory Optimization under Radar Dete...

引用

International Conference on Emerging Technologies and Factory Automation (ETFA)

作者： Jose J. Ruz Orlando Arevalo Jesus M. de la Cruz Gonzalo Pajares Department of Computer Architecture and Automatic Control Universidad Complutense de Madrid Spain Department of Software Engineering and Artificial Intelligence Universidad Complutense de Madrid Spain

This paper presents an approach to trajectories optimization for unmanned aerial vehicle (UAV) in presence of obstacles, waypoints, and threat zones such as radar detection regions, using mixed integer linear programming (MILP). The main result is the linear approximation of a nonlinear radar detection risk function with integer constraints and indicator 0-1 variables. Several results are presented to show that the approach can yields trajectories depending on the acceptable risk of detection.

关键词： Radar detection Unmanned aerial vehicles Radar cross section Mixed integer linear programming Constraint optimization Humans Missiles Turning computer architecture Automatic control

来源：评论

学校读者我要写书评

暂无评论

A control-design-based solution to robotic ecology: Autonomy of achieving cooperative behavior from a high-level astronaut command

A control-design-based solution to robotic ecology: Autonomy...

引用

作者： Wang, Jing Qu, Zhihua Ihlefeld, Curtis M. Hull, Richard A. Department of Electrical and Computer Engineering University of Central Florida Orlando FL 32816 United States Kennedy Space Center FL 32899 United States Lockheed Martin Missiles and Fire Control 5600 Sand Lake Rd. MP-450 Orlando FL 32819 United States School of Electrical and Computer Science University of Central Florida IEEE AIAA University of Central Florida Department of Electrical and Computer Engineering National Aeronautics and Space Administration Kennedy Space CenterKennedy Space Center Applied Physics Lab. Advanced Concepts Business Unit Science Applications International Corporation SAIC IEEE Control System Society

In this paper, we propose a cooperative control strategy for a group of robotic vehicles to achieve the specified task issued from a high-level astronaut command. The problem is mathematically formulated as designing the cooperative control for a general class of multiple-input-multiple-output (MIMO) dynamical systems in canonical form with arbitrary but finite relative degrees such that the outputs of the overall system converge to the explicitly given steady state. The proposed cooperative control for individual vehicle only need to use the sensed and communicated outputs information from its local neighboring vehicles. No fixed leader and time-invariant communication networks are assumed among vehicles. Particularly, a set of less-restrictive conditions on the connectivity of the sensor/communication networks are established, under which it is rigorously proven by using the newly found nice properties of the convergence of sequences of row stochastic matrices that the cooperative objective of the overall system can be achieved. Simulation results for a group of vehicles achieving a target and surrounding a specified object in formation are provided to support the proposed approach in this paper.

关键词： Robotics

来源：评论

学校读者我要写书评

暂无评论

Multiscale Face Detection: A New Approach to Robust Face Detection

Multiscale Face Detection: A New Approach to Robust Face Det...

引用

IEEE International Conference on Fuzzy systems (FUZZ-IEEE)

作者： M. Aghagolzadeh H. Soltanian-Zadeh B.N. Araabi Department of Electrical and Computer Engineering University of Tehran Tehran Iran Radiologyimageanalaysis laboratory Henry Ford Health System Detroit MI USA Control and Intelligent Processing Center of Excellence Electrical and Computer Engineering Department University of Tehran Tehran Iran

This paper presents a novel method for detecting multiple frontal faces in still images using multi-scale processing. The main characteristic of this algorithm is its stability in detecting faces with seldom false detections and a high correct detection rate. The novelty of this work comes from the utilization of multiscale detection and using two classifiers to reduce false detections. The algorithm generally has two stages: in the first stage, a face is detected in a unique scale and in the second stage, only the faces that are located in the neighbor scales are accepted as real faces. Consequently, a still image is first resized and scanned block wise, and then each enhanced block is tested for being face. One dimensional Harr wavelet is used for feature extraction, which gives appropriate discriminating features between the face and nonface classes. Detection results at each scale are accumulated in an internal database, so the ultimate detection is prepared based on the mutual detection information between consequent scales. To parameterize both the Bayesian and the simple proposed classifier, 2,643 faces were congregated from famous face databases and more than 10,000 non-face samples were selected from nature images. Experimental results using images gathered from known databases like MIT-CMU show great ability of the proposed algorithm in detecting faces.

关键词： Face detection Robustness Image databases Bayesian methods Humans Application software Stability Feature extraction Spatial databases computer vision

来源：评论

学校读者我要写书评

暂无评论

High SNR flexible top hat monopole probe for 1.5 T MRI

High SNR flexible top hat monopole probe for 1.5 T MRI

引用

作者： Mohammadzadeh, M. Shahabadi, M. Soltanian-Zadeh, H. Tavakoli, A. Rafiei, B. Javidnia, D. Oghabian, M.A. Department of Physics Amir-Kabir University of Technology Tehran Iran School of Electrical and Computer Engineering University of Tehran Tehran Iran Control and Intelligent Processing Center of Excellence School of Electrical and Computer Engineering University of Tehran Tehran Iran Image Analysis Laboratory Department of Radiology Henry Ford Health System Detroit MI United States Department of Electrical Engineering Amir-Kabir University of Technology Tehran Iran Medical Imaging Center Imam Khomeyni Hospital Tehran Iran Research Center for Science and Technology in Medicine Tehran University of Medical Sciences Tehran Iran

In this paper, design principles and application of a thin and flexible intravascular top hat monopole probe with increased signal-to-noise ratio (SNR) and improved longitudinal and radial coverage are described and compared with the conventional monopole probe. The top hat probe is constructed by removing a segment of the shield of a coaxial cable. A flexible thin copper foil in contact with the inner conductor of the cable is added to the end section of the cable. The copper foil acts as an antenna top hat load increasing the uniformity of the current distribution on the probe and establishes a uniform region of SNR distribution around the probe. Improvement of the SNR distribution of the top hat probe relative to the conventional monopole probe is evaluated using quantitative indices. Experimental results show that for the top hat probe, the ratio of the maximum image SNR to its relative standard deviation (SR) is 2.73 times higher than that of a conventional probe. © 2006 IOP Publishing Ltd.

关键词： Medical imaging

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113页 << < 95 96 97 98 99 100 101 102 103 104 > >>

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：