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

714 篇 会议
208 篇 期刊文献
4 册 图书

馆藏范围

926 篇 电子文献
0 种 纸本馆藏

日期分布

学科分类号

475 篇 工学
- 302 篇 计算机科学与技术...
- 261 篇 软件工程
- 144 篇 控制科学与工程
- 81 篇 信息与通信工程
- 71 篇 电气工程
- 37 篇 机械工程
- 35 篇 电子科学与技术（可...
- 28 篇 动力工程及工程热...
- 22 篇 化学工程与技术
- 21 篇 生物工程
- 20 篇 仪器科学与技术
- 17 篇 光学工程
- 16 篇 建筑学
- 15 篇 土木工程
- 11 篇 力学（可授工学、理...
- 11 篇 交通运输工程
- 10 篇 生物医学工程（可授...
- 8 篇 冶金工程
249 篇 理学
- 137 篇 数学
- 70 篇 物理学
- 50 篇 系统科学
- 43 篇 统计学（可授理学、...
- 22 篇 生物学
- 21 篇 化学
106 篇 管理学
- 71 篇 管理科学与工程(可...
- 36 篇 图书情报与档案管...
- 24 篇 工商管理
15 篇 法学
- 14 篇 社会学
8 篇 经济学
- 8 篇 应用经济学
8 篇 教育学
- 8 篇 教育学
8 篇 医学
1 篇 艺术学

主题

68 篇 informatics
65 篇 automation
37 篇 mathematical mod...
31 篇 switches
28 篇 mobile robots
28 篇 control systems
26 篇 mobile handsets
24 篇 robot sensing sy...
24 篇 automatic contro...
23 篇 voltage control
23 篇 pulse width modu...
21 篇 humans
20 篇 algorithm design...
20 篇 mobile communica...
19 篇 vectors
19 篇 robots
17 篇 computational mo...
16 篇 tensile stress
16 篇 stators
15 篇 data mining

机构

128 篇 department of au...
87 篇 department of au...
42 篇 department of au...
31 篇 department of au...
28 篇 computer and aut...
23 篇 kirchhoff-instit...
22 篇 faculty of scien...
22 篇 department for p...
22 篇 department of ph...
22 篇 institute of phy...
22 篇 department of te...
21 篇 department of ph...
21 篇 graduate school ...
21 篇 institute of phy...
21 篇 department of ph...
20 篇 infn sezione di ...
20 篇 institute for pa...
20 篇 department of ph...
20 篇 west university ...
20 篇 instituto de fís...

作者

47 篇 charaf hassan
32 篇 lengyel lászló
28 篇 i. nagy
26 篇 bertalan forstne...
25 篇 levendovszky tih...
25 篇 istvan nagy
21 篇 hassan charaf
21 篇 istván vajk
20 篇 ekler péter
19 篇 péter ekler
19 篇 kóczy lászló t.
18 篇 mezei gergely
18 篇 peter korondi
17 篇 bona m.
17 篇 bachacou h.
17 篇 bressler s.
17 篇 korondi péter
16 篇 istván nagy
16 篇 vajk istván
14 篇 forstner bertala...

语言

899 篇 英文
15 篇 中文
11 篇 其他
2 篇 德文
1 篇 法文
1 篇 俄文

检索条件"机构=Department of Automation and Applied Informatics Budapest University of Technology and Economics"

共 926 条记录，以下是471-480 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：

A receding horizon control approach to obstacle avoidance

A receding horizon control approach to obstacle avoidance

引用

International Symposium on applied Computational Intelligence and informatics ( SACI)

作者： Domokos Kiss Gábor Tevesz Department of Automation and Applied Informatics Budapest University슠of슠Technology슠and슠Economics Budapest Hungary

The dynamic window approach to collision avoidance is a well-known method in the mobile robotics field. It provides an elegant way to navigate safely in the presence of obstacles, also taking the dynamic properties of the robot into account. There are different variants of this method, all having the same limitation, namely they use an objective function consisting of weighted terms. Different situations require different weights, however, there is no algorithm for choosing them. An inappropriate weighting can inhibit reaching the goal. This paper presents a navigation scheme based on the idea of dynamic window approach (DWA) and using receding horizon control (RHC). This method uses an objective function that does not contain weights. Kinematic and dynamic constraints of the robot are taken into account and a safe and goal-oriented motion is ensured.

关键词： Robots Collision avoidance Noise measurement Navigation Dynamics Aerospace electronics Acceleration

来源：评论

学校读者我要写书评

暂无评论

Ensuring software quality by formal modeling

Ensuring software quality by formal modeling

引用

International Symposium on applied Machine Intelligence and informatics (SAMI)

作者： Zsolt Csuka László Lengyel Department of Automation and Applied Informatics Budapest University슠of슠Technology슠and슠Economics Budapest Hungary

Software quality is always the target of disagreement between developers and users because of its subjective nature. The problem with software quality is the lack of formal definitions. Furthermore, quality metrics are based on empirical indices. This paper presents a method to the application of formal modeling techniques in the subject of software quality verification. We give a high-level view of the approach, leaving the deep details for a later discussion. We also provide a short summary of Software Quality models and standards.

关键词： Unified modeling language Software quality Biological system modeling Q factor ISO standards Reliability

来源：评论

学校读者我要写书评

暂无评论

Space Vector Modulation techniques applied in Voltage Source Converters of ultrahigh speed induction machines

Space Vector Modulation techniques applied in Voltage Source...

引用

IEEE International Symposium on Industrial Electronics (ISIE)

作者： Peter Stumpf Daniel T. Sepsi Rafael K. Jardan Istvan Nagy Department of Automation and Applied Informatics Budapest University슠of슠Technology슠and슠Economics Budapest Hungary

Failures of ultrahigh speed induction machines (USIM) experienced in the laboratory initiated the current study. The USIM was supplied by Voltage Source Converter (VSC) controlled by Space Vector Modulation (SVM) to generate electric power by utilizing renewable energy resources. Three different sampling techniques, the Regular Sampled, Naturally Sampled and the Oversampled are investigated by simulations and tests. It was found that subharmonic flux with considerable amplitudes can be generated in USIM. It can cause high level of additional winding losses in the rotor that could lead to the damage of the machine. The investigation is focused on the generation of subharmonics.

关键词： Support vector machines Trajectory Frequency modulation Switches Pulse width modulation Harmonic analysis

来源：评论

学校读者我要写书评

暂无评论

Smartphone emotions based on human-dog interaction

Smartphone emotions based on human-dog interaction

引用

作者： Kifor, Tamás Gottdank, Tibor Hajnal, Ákos Baranyi, Péter Korondi, Brúnó Korondi, Péter Computer and Automation Research Institute Hungarian Academy of Sciences Hungary Department of Mechatronics Optics and Engineering Informatics Budapest University of Technology and Economics Hungary

ISBN: (纸本)9781457718069

The aim of this paper is to place the relation of human and intelligent devices on a new, ethologically inspired base. So far, when designing intelligent device interaction mainly human to human type interactions were taken into consideration to form the human-system relationship. Since intelligent devices perform an inferior role to their human user, we consider that a more successful human-system relationship could be set up if the communication and interaction between them were based on ethological (human-animal communication) aspects. The aim of this paper is to work out this paradigm shift, considering philosophical, epistemological, mathematical and implementation aspects. This paper takes the abstract ethological model of the 20,000 year old human-dog relationship as the base of the human intelligent system interaction and it is implemented in a Smartphone. © 2011 Scientific Assoc Infocomm.

关键词： Smartphones

来源：评论

学校读者我要写书评

暂无评论

Time delay compensation by fuzzy control in the case of master-slave telesurgery

Time delay compensation by fuzzy control in the case of mast...

引用

6th IEEE International Symposium on applied Computational Intelligence and informatics, SACI 2011

作者： Precup, Radu-Emil Kovacs, Levente Haidegger, Tamas Preitl, Stefan Kovacs, Adalbert Benyo, Balazs Borbely, Endre Benyo, Zoltan Dept. of Control Engineering and Information Technology Budapest University of Technology and Economics Budapest Hungary Dept. of Automation and Applied Informatics Politehnica University of Timisoara Timisoara Romania Dept. of Mathematics Politehnica University of Timisoara Timisoara Romania Kandó Kálmn Faculty Óbuda University Budapest Hungary

ISBN: (纸本)9781424491094

Telesurgery means the remote application of interventional medical techniques;a concept that is currently widely practiced around the world for short distance through master-slave robot systems. The concept has the potential to service long distance telesurgery as well. However, this requires the effective handling of communication latency. The current paper suggests a fuzzy control solution for telesurgical applications aiming at the alleviation of the disturbing effects of large latencies with the concept of remote surgical robotics. The fuzzy control solution is supported by a cascade control system structure with two proportional-integral-derivative (PID) controllers in the inner and outer control loops and designed by Kessler's Extended Symmetrical Optimum empirical criteria. The PID controller in the outer loop is next replaced by Takagi-Sugeno-Kong PID-fuzzy controllers which combine several separately designed PID controllers. The combination of separately designed PID controllers and the modal equivalence principle are expressed as a design and tuning method of the Tagaki-Sugeno-Kong PID-fuzzy controllers. © 2011 IEEE.

关键词： Three term control systems

来源：评论

学校读者我要写书评

暂无评论

Multi-disciplinary modality classification for medical images

Multi-disciplinary modality classification for medical image...

引用

2011 Cross Language Evaluation Forum Conference, CLEF 2011

作者： Gál, Viktor Solt, Illés Gedeon, Tom Nachtegael, Mike Department of Applied Mathematics and Computer Science Ghent University Belgium Department of Telecommunications and Media Informatics Budapest University of Technology and Economics Hungary School of Computer Science Australian National University Australia

Modality is a key facet in medical image retrieval, as a user is likely interested in only one of e.g. radiology images, flowcharts, and pathology photos. While assessing image modality is trivial for humans, reliable automatic methods are required to deal with large un-annotated image bases, such as figures taken from the millions of scientific publications. We present a multi-disciplinary approach to tackle the classification problem by combining image features, meta-data, textual and referential information. Our system achieved an accuracy of 96.86% in cross-validation on the ImageCLEF 2011 training dataset having 18 imbalanced modality classes, and an accuracy of 90.2% on the Image- CLEF2010 dataset having 8 well-balanced modality classes. We evaluate the importance of the individual feature sets in detail, and provide an error analysis pointing at weaknesses of our method and obstacles in the classification task. For the benefit of the image classification community, we make the results of our feature extraction methods publicly available at http://***/illes/imageclef2011modality. Keywords: image classification, image feature extraction, image modality, text mining.

关键词： Image classification

来源：评论

学校读者我要写书评

暂无评论

Parallel DC/DC converters with multi-agent based multi-objective optimization for consumer electronics

Parallel DC/DC converters with multi-agent based multi-objec...

引用

IEEE International Conference on Consumer Electronics - Berlin (ICCE-Berlin)

作者： Peter Bartal János Hamar István Nagy Budapesti Muszaki es Gazdasagtudomanyi Egyetem Budapest HU Department of Automation and Applied Informatics Budapest University of Technology and Economics Budapest Hungary

Consumer electronic devices have become a part of our everyday lives. A statistically non-negligible percentage of electric loads on the power network is represented by these devices. Consumer electronics notoriously consume DC power, at several voltage levels ranging anywhere from 1.8 to 24 V, in the absence of unified standards. As a consequence, each load is served from the AC network through several conversion stages, which is not the most efficient solution. The problem of efficiency exists not only on a global level, but locally, too. On a local level efficiency can be improved by connecting several converters in parallel and setting their operating point as close to the maximum efficiency point as possible. This can be implemented by means of multi-agent based load sharing algorithms [1]. These intelligent agents (IA) are negotiating at the load distribution between converters and aim at achieving maximum overall efficiency. Other optima can also be targeted at the same time. The paper presents a model based on DC/DC buck converters and its experimental verification.

关键词： DC-DC power converters Inductors Cost function Load modeling Switches

来源：评论

学校读者我要写书评

暂无评论

Nonlinear queue management in TCP/IP networks

Nonlinear queue management in TCP/IP networks

引用

International Symposium on Computational Intelligence and informatics

作者： G. Max Department of Automation and Applied Informatics Budapest University of Technology and Economic Hungary

In the nodes of computer networks the Active Queue Management (AQM) is responsible for managing the messages to be transmitted. Because of the time required for this service the messages delay in the nodes. This delay is much larger than a message transmission time is. The delays of these services lead to the congestion problem. These services can be examined as typical control systems. Although studies indicate that in AQM systems a PI controller works better than a TCP/IP RED algorithm, in a simplified model of TCP these differences decrease the effectiveness of the controller which was designed by the classical control theory. In these cases the structure of the Differentiated Services is proposed to apply to achieve adequate levels of the QoS services in a TCP/IP network. In this article an AQM system is designed, which is met on the demands of intensive usage and it includes the round trip delays as well as detection of lost packets if any. To achieve our goals, a predictive sliding mode control system (SMC) is designed to control congestion. This control strategy helps us to take into consideration the effects of round trip time, too. Implementation results demonstrate the effectiveness of the controller in providing queue management.

关键词： Computational modeling Delay Diffserv networks Sliding mode control Routing protocols

来源：评论

学校读者我要写书评

暂无评论

Multi-Hop versus overlay networks: A realistic comparison based on energy requirements and latency

Multi-Hop versus overlay networks: A realistic comparison ba...

引用

作者： Fitzek, Frank H.P. Heide, Janus Pedersen, Morten V. Ertli, Gergo Katz, Marcos Electronic Systems Aalborg University Niels Jernes Vej 12 9220 Aalborg Denmark Department of Automation and Applied Informatics Budapest University of Technology and Economics Muegyetem rkp. 3-9. 1111 Budapest Hungary Centre for Wireless Communications University of Oulu P.O. Box 4500 Finland

ISBN: (纸本)9781424483310

This paper compares the energy and time needed to convey one information unit from source to destination using multi hop networks versus overlay networks. For a set of realistic parameters the paper will show that multi hopping with more than 50 relays will need more time than the overlay network and with respect of energy the usage of more than 6 relays is using more energy than the overlay network. The paper underlines the importance of the idle power value for such calculations. © 2011 IEEE.

关键词： Energy conservation

来源：评论

学校读者我要写书评

暂无评论

Nonlinear systems controller design as a result of uninorm tuning

Nonlinear systems controller design as a result of uninorm t...

引用

作者： Pozna, Claudiu Kóczy, László T. Ballagi, Áron Takács, Márta Department of Informatics Széchenyi István University Gyor Hungary Faculty of Engineering Sciences Széchenyi Istvśn University Gyor Hungary Department of Telecommunications and Media Informatics Budapest University of Technology and Economics Budapest Hungary Department of Automation Széchenyi István University Gyor Hungary Óbuda University Budapest Hungary

ISBN: (纸本)9781457718069

The quality of a Fuzzy Logic Controller (FLC) for control nonlinear systems highly depends on the used operators. Using the uninorm operators in these processes the FLC components can be adapted to achieve better results. The program language environment, applied by simulation, supports the choosing of suitable fuzzy operators and their parameters. The simulation results are analyzed, depending on the efficiency of the operator choice in approximate reasoning model. © 2011 Scientific Assoc Infocomm.

关键词： Nonlinear systems

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93页 << < 44 45 46 47 48 49 50 51 52 53 > >>

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：