检索结果-内蒙古大学图书馆

A distributed virtual reality framework for Korea-Japan high-speed network test bed

International Journal of High Performance Computing and Networking 2009年第1期6卷 35-46页

作者： Nishino, Hiroaki Yamabiraki, Shinji Kagawa, Tsuneo Utsumiya, Kouichi Kwon, Yong-Moo Okada, Yoshihiro Department of Computer Science and Intelligent Systems Oita University 700 Dannoharu Oita 870-1192 Japan Fujitsu Corporation 140 Miyamoto Numazu Shizuoka 410-0396 Japan Imaging Media Research Center Korea Institute of Science and Technology 39-1 Hawalgog-dong Sungbuk-ku Seoul 136-791 Korea Republic of Graduate School of Information Science and Electrical Engineering Kyushu University 744 Motooka Nishi-ku Fukuoka 819-0395 Japan

A framework to practically constitute a Distributed Virtual Reality (DVR) system on a heterogeneous high-speed network environment is shown. The proposed approach essentially integrates a 'haptic' channel into traditional vision and acoustic modalities. The haptic technology empowers the reality of the DVR system by allowing users to touch virtual objects. The human touch sensation, however, is very sensitive to delays and jitters;therefore, we propose a hybrid DVR architecture to realise both data consistency by client-server and scalability by peer-to-peer models on a long-haul network. Some experiments using a Korea-Japan high-speed research network are described to validate the proposed method. Copyright © 2009, Inderscience Publishers.

关键词： HIgh speed networks

来源：评论

学校读者我要写书评

暂无评论

Meeting report: the terabase metagenomics workshop and the vision of an Earth microbiome project

引用

Standards in genomic sciences 2010年第3期3卷 243-8页

作者： Jack A Gilbert Folker Meyer Dion Antonopoulos Pavan Balaji C Titus Brown Christopher T Brown Narayan Desai Jonathan A Eisen Dirk Evers Dawn Field Wu Feng Daniel Huson Janet Jansson Rob Knight James Knight Eugene Kolker Kostas Konstantindis Joel Kostka Nikos Kyrpides Rachel Mackelprang Alice McHardy Christopher Quince Jeroen Raes Alexander Sczyrba Ashley Shade Rick Stevens Argonne National Laboratory Argonne USA Department of Ecology and Evolution University of Chicago Chicago USA College of Engineering Michigan State University East Lansing USA Department of Microbiology and Cell Science University of Florida Gainesville USA Department of Evolution and Ecology University of California Davis USA DOE Joint Genome Institute Walnut Creek USA Illumina Saffron Walden UK NERC Centre for Ecology and Hydrology UK Department of Computer Science and Department of Electrical & Computer Engineering Virginia Tech Blacksburg USA Department of Cancer Biology and Translational Science Institute Wake Forest University Winston-Salem USA Center for Bioinformatics ZBIT Tübingen University Tübingen Germany Earth Sciences Division Lawrence Berkeley National Laboratory Berkeley USA Department of Chemistry and Biochemistry Boulder USA Roche-454 Branford USA Seattle Children’s Hospital Seattle USA School of Civil and Environmental Engineering and School of Biology Georgia Institute of Technology Atlanta USA The Florida State University Tallahassee USA Department of Algorithmic Bioinformatics Heinrich-Heine University Düsseldorf Germany Max-Planck Research Group for Computational Genomics and Epidemiology Max-Planck-Institut fur Informatik Saarbrücken Germany Department of Civil Engineering University of Glasgow Glasgow UK Department of Molecular and Cellular Interactions VIB - University of Brussels Brussels Belgium Department of Molecular Cellular and Developmental Biology Yale University New Haven USA

Between July 18(th) and 24(th) 2010, 26 leading microbial ecology, computation, bioinformatics and statistics researchers came together in Snowbird, Utah (USA) to discuss the challenge of how to best characterize the microbial world using next-generation sequencing technologies. The meeting was entitled "Terabase Metagenomics" and was sponsored by the Institute for Computing in science (ICiS) summer 2010 workshop program. The aim of the workshop was to explore the fundamental questions relating to microbial ecology that could be addressed using advances in sequencing potential. Technological advances in next-generation sequencing platforms such as the Illumina HiSeq 2000 can generate in excess of 250 billion base pairs of genetic information in 8 days. Thus, the generation of a trillion base pairs of genetic information is becoming a routine matter. The main outcome from this meeting was the birth of a concept and practical approach to exploring microbial life on earth, the Earth Microbiome Project (EMP). Here we briefly describe the highlights of this meeting and provide an overview of the EMP concept and how it can be applied to exploration of the microbiome of each ecosystem on this planet.

关键词： Microbial Community Microbial Genome Metabolic Flux Analysis Metagenomic Data Human Microbiome Project

来源：评论

学校读者我要写书评

暂无评论

The effect of an EML sequence and an interlayer on the performance of the phosphorescent-fluorescent mixed WOLEDs

The effect of an EML sequence and an interlayer on the perfo...

引用

8th International Meeting on Information Display - International Display Manufacturing Conference 2008 and Asia Display 2008, IMID/IDMC/ASIA DISPLAY 2008

作者： Baek II, Heume Lee, Changhee School of Electrical Engineering and Computer Science and Inter-University Semiconductor Research Center Seoul National University Seoul 151-744 Korea Republic of

We investigate the effect of a light emitting layer (EML) sequence and an interlayer on the performance of the phosphorescent-fluorescent mixed white organic light emitting diodes. Two types of phosphorescent-fluorescent mixed system were evaluated. The proper position of each primary color EML was crucial to obtain best performance in each system whereas the effect of an interlayer was found to be different in both systems.

关键词： Fluorescence

来源：评论

学校读者我要写书评

暂无评论

A ultrawideband low noise amplifier using metamorphic HEMTc on organic substrate

A ultrawideband low noise amplifier using metamorphic HEMTc ...

引用

2008 Asia Pacific Microwave Conference, APMC 2008

作者： Yoo, Chan-Sei Seol, Gyeong-Sun Youn, Je-Hyun Lee, Gwang-Hoon Kim, Dongsu Kim, Sung-Won Seo, Kwang-Seok Lee, Woo-Sung Electronic Materials and Devices Packaging Research Center Korea Electronics Technology Institute Korea Republic of School of Electrical Engineering and Computer Science Seoul National University Korea Republic of

来源：评论

学校读者我要写书评

暂无评论

Light-response characteristics of organic thin film transistors based on triisopropylsilyl pentacene

Light-response characteristics of organic thin film transist...

引用

66th DRC Device research Conference Digest, DRC 2008

作者： Kim, Yong-Hoon Park, Sung-Kyu Park, Sang-Geun Han, Min-Koo Han, Jeong-In Information Display Research Center Korea Electronics Technology Institute Seongnam Korea Republic of School of Electrical Engineering and Computer Science Seoul National University Seoul Korea Republic of

来源：评论

学校读者我要写书评

暂无评论

Fuzzy clustering of transient evoked OtoAcoustic Emission signals based on k-nearest neighbours rule

Fuzzy clustering of transient evoked OtoAcoustic Emission si...

引用

6th IASTED International Conference on Biomedical engineering, BioMED 2008

作者： Hosseini, M.N. Jafari, A.H. Fazeli, S. Mahmoudian, S. School of Electrical and Computer Engineering College of Engineering University of Tehran Tehran Iran Science and Research Azad Islamic University Tehran Iran ENT Head and Neck Research Center Iran University of Medical Sciences Tehran Iran

ISBN: (纸本)9780889867215

Every healthy ear reflects a signal (OtoAcoustic Emission, OAE, signals) in response to a stimulus, so we can check the health condition of hearing based on the existence of this signal. If the hearing abnormality of neonates is diagnosed in the early month of their birth, with early treatment we can save them from losing their hearing. In this work we use a data set recorded from subjects with normal and abnormal hearing. First, basic features responsible for the existence of OAE are extracted from unlabeled data, and then KNN-FCM Algorithm is applied to the feature space to classify them in to two clusters. After that we illustrate that each labelled data belongs to which of the clusters based on their distance from cluster centers. Finally we label each cluster applying majority voting rule for those nearest neighbors that are labeled. The best result is 96.6% of accuracy that is achieved from executing the algorithm in 20 trials. Checking the health condition of hearing using OAE signals for experts usually is an error-prone diagnosis, thus to reach an accurate diagnosis, additional tests are commonly used. These tests maybe time-consuming and costly, reducing these disadvantages leads us to this research to automate diagnosis as a supporting tool to help the experts.

关键词： Audition

来源：评论

学校读者我要写书评

暂无评论

A second-order controller for resonance damping and tracking control of nanopositioning systems 19

A second-order controller for resonance damping and tracking...

引用

19th International Conference on Adaptive Structures and Technologies 2008, ICAST 2008

作者： Aphale, Sumeet S. Fleming, Andrew J. Moheimani, S.O.R. University of Aberdeen Kings College United Kingdom ARC Center of Excellence for Complex Dynamic Systems and Control University of Newcastle Callaghan Australia School of Electrical Engineering and Computer Science University of Newcastle CallaghanNSW Australia

ISBN: (纸本)9781617389870

This paper presents a simple second-order controller that damps the resonance typical of piezoelectric nanopositioners and delivers good tracking performance. This method employs the Integral Resonant control scheme (IRC) for damping the dominant resonant mode of the piezoelectric nanopositioner and uses an integral controller to achieve tracking performance. As disturbance rejection is a main concern in nanopositioning applications, the control scheme is tested for its disturbance rejection performance. It is seen that the control scheme has good disturbance rejection characteristics deeming it suitable for nanopositioning applications. To test the tracking performance, the system is made to track a 20 Hz triangular input at various integral gains. It is shown that improved tracking performance can be achieved at high gains with only a slight degradation in disturbance rejection performance at high frequencies.

关键词： Disturbance rejection

来源：评论

学校读者我要写书评

暂无评论

Editorial introduction for the special issue on sensors for microfluidic analysis systems

引用

IEEE Sensors Journal 2008年第5期8卷 427-429页

作者： Nagle, H. Troy Fair, Richard B. Shannon, Mark A. Tan, Ooi Kiang Geschke, Oliver Ahn, Chong H. Kaynak, Okyay Vellekoop, Michael J. Duke University Department of Electrical and Computer Engineering Durham NC 27708 United States University of Illinois at Urbana-Champaign Department of Mechanical Engineering Urbana IL 61801-2906 United States Nanyang Technological University Division of Microelectronics School of Electrical and Electronic Engineering Singapore 639798 Singapore Technical University of Denmark Department of Micro- and Nanotechnology Kongens Lyngby DK-2800 Denmark University of Cincinnati Department of Electrical and Computer Engineering and Computer Science Cincinnati OH 45221-0030 United States Bogazici University Department of Electrical and Electronics Engineering Istanbul 34342 Turkey Vienna University of Technology Institute of Sensor and Actuator Systems Vienna A-1040 Austria Department of Electrical and Computer Engineering Duke University Electrochemical Society Department of Mechanical Engineering University of Illinois at Urbana-Champaign Urbana IL United States National Science Foundation Science and Technology Center WaterCAMPWS Micro-Nano-Mechanical Systems Laboratory Nanyang Technological University School of Electrical and Electronic Engineering Department of Electrical and Computer Engineering and Computer Science University of Cincinnati Cincinnati OH United States Departments of Electrical Engineering and Biomedical Engineering Microsystems and BioMEMS Laboratory Univensity of Cincinnati Departments of Electrical and Electronics Engineering Bogazici University Istanbul Turkey UNESCO Mechatronics Research and Annlication Centre Vienna Austria Department of Industrial Sensor Systems Institute of Sensor and Actuator Systems Vienna University of Technology Vienna Austria

No abstract available

关键词： Special issues and sections Sensor systems Microfluidics Microelectronics USA Councils Mechanical engineering Actuators Fabrication Biosensors Ferroelectric materials

来源：评论

学校读者我要写书评

暂无评论

IEEE Transactions on Haptics: Editorial

引用

IEEE Transactions on Haptics 2008年第1期1卷 2-8页

作者： Edward Colgate, J. Lederman, Susan Prattichizzo, Domenico Barbagli, Federico Basdogan, Cagatay Buss, Martin Ernst, Marc Frisoli, Antonio Gillespie, Brent Grant, Danny Harders, Matthias Hayward, Vincent Jones, Lynette Kajimoto, Hiroyuki Kappers, Astrid Kheddar, Abderrahmane Lin, Ming C. MacLean, Karon Miller, Brian Noma, Haruo Okamura, Allison M. O'Malley, Mareia Ryu, Jeha Tan, Hong Z. Yokokohji, Yasuyoshi Department of Psychology School of Computing Queen's University Canada IEEE Robotics and Automation Society Tübingen Germany Stanford University's Computer Science Department Tübingen Germany Institute of Automatic Control Engineering Technische Universität München Germany Independent Research Group Multisensory Perception and Action Max Planck Institute for Biological Cybernetics Tübingen Germany Department of Applied Mechanics SSSA Japan Research Division Virtual Reality and Telerobotic Systems PERCRO Laboratory Japan Department of Mechanical Engineering Japan Department of Robotics McGill University Canada Computer Vision Lab ETH Zurich Japan Virtual Reality in Medicine Group Japan IEEE CS/RAS Technical Committee on Haptics Japan Department of Electrical and Computer Engineering McGill University Canada Department of Mechanical Engineering MIT Japan University of Electro-Communications Japan Department of Physics and Astronomy Utrecht University Netherlands University of Evry France Chapel Hill United States Department of Computer Science University of British Columbia Canada ATR Knowledge Science Lab United Kingdom Department of Mechanical Engineering Denmark Johns Hopkins University United States Laboratory for Computational Sensing and Robotics United Kingdom Engineering Research Center for Computer-Integrated Surgical Systems and Technology United States Mechanical Engineering and Materials Science Department Rice University United States Korea Republic of Department of Electrical and Computer Engineering Mechanical Engineering and Psychological Sciences Purdue University United States Department of Mechanical Engineering and Science Graduate School of Engineering Kyoto University Japan

No abstract available

关键词：

来源：评论

学校读者我要写书评

暂无评论

A Novel Dual Power Flow Wind Power Generation System

A Novel Dual Power Flow Wind Power Generation System

引用

11th International Conference on electrical Machines and Systems(第11届国际电机与系统会议)

作者： Ming Cheng Xikai Sun Longya Xu Wei Hua Engineering Research Center for Motion Control of MOE School of Electrical EngineeringSoutheast Un Department of Electrical & Computer Engineering The Ohio State University Columbus 43210 USA Engineering Research Center for Motion Control of MOE School of Electrical Engineering Southeast U

A novel dual power flow wind power generation system based on electrical variable transmission (EVT) is proposed which combines the advantages of direct-driven and non-direct-driven systems. In this paper, the principles of the dual power flow wind power generation system are presented. The dynamic model and operation modes of the double layer permanent magnet outer rotor based EVT are introduced. Furthermore, the operation processes and control strategies of the novel system are simulated and analyzed. An EVT prototype machine is designed and verified by finite element analysis (FEA).

关键词： Load flow Wind power generation Magnetic analysis Power system modeling Permanent magnets Rotors Process control Analytical models Prototypes Finite element methods

来源：评论

学校读者我要写书评

暂无评论

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：

请选择收藏分类：

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

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：