检索结果-内蒙古大学图书馆

IEEE International Conference on Embedded and Real-Time Computing systems and Applications (RTCSA)

作者： Myungsun Kim Soonhyun Noh Sungju Huh Seongsoo Hong Department of Electrical and Computer Engineering Seoul National University Seoul Republic of Korea Department of Transdisciplinary Studies Seoul National University Seoul Republic of Korea Advanced Institutes of Convergence Technology Institute for Smart System Suwon-si Gyeonggi-do Republic of Korea Automation and Systems Research Institute Seoul National University Seoul Republic of Korea

ISBN: (纸本)9781467378567

As users begin to demand applications with superior user experience and high service quality, asymmetric multicore processors are increasingly adopted in embedded systems due to their architectural benefits in improved performance and power savings. While fair-share scheduling is a crucial kernel service for such applications, it is still in an early stage when it comes to performance-asymmetric multicore architecture. In this paper, we propose a new fair-share scheduler by adopting the notion of scaled CPU time which reflects performance asymmetry between different types of cores. Our scheduler can work with kernel's dynamic resource control mechanisms since it makes use of a varying performance ratio between cores and thus captures dynamic performance asymmetry such as a core's changing operating frequency. We develop our approach on top of ARM's big. LITTLE architecture which runs Linaro's scheduling framework. Since Linaro's relies on the completely fair scheduler(CFS) of the Linux kernel and CFS is virtual runtime based, we revise the notion of virtual runtime using the scaled CPU time and incorporate it into the proposed approach. As a result, our approach achieves fair-share scheduling by simply balancing tasks' virtual runtimes. To demonstrate its effectiveness, we have implemented the proposed scheduler and performed a series of experiments on ARM's Versatile Express TC2 board. We ran the SPEC CPU2006 and PARSEC benchmarks for three minutes and measured tasks' virtual runtimes. We observed that the maximum virtual runtime difference was only 0.69 seconds in our approach while the original CFS yielded the maximum difference of 8.35 seconds.

关键词： Multicore processing Runtime Processor scheduling Scheduling Program processors Kernel

来源：评论

学校读者我要写书评

暂无评论

International Society for Therapeutic Ultrasound Conference 2016

引用

Journal of Therapeutic Ultrasound 2017年第1期5卷 1-114页

作者： Brian Fowlkes Pejman Ghanouni Narendra Sanghvi Constantin Coussios Paul C. Lyon Michael Gray Christophoros Mannaris Marie de Saint Victor Eleanor Stride Robin Cleveland Robert Carlisle Feng Wu Mark Middleton Fergus Gleeson Jean-Franҫois Aubry Kim Butts Pauly Chrit Moonen Jacob Vortman Shirley Sharabi Dianne Daniels David Last David Guez Yoav Levy Alexander Volovick Javier Grinfeld Itay Rachmilevich Talia Amar Zion Zibly Yael Mardor Sagi Harnof Michael Plaksin Yoni Weissler Shy Shoham Eitan Kimmel Omer Naor Nairouz Farah Dong-Guk Paeng Zhiyuan Xu John Snell Anders H. Quigg Matthew Eames Changzhu Jin Ashli C. Everstine Jason P. Sheehan Beatriz S. Lopes Neal Kassell Thomas Looi Vera Khokhlova Charles Mougenot Kullervo Hynynen James Drake Michael Slayton Richard C. Amodei Keegan Compton Ashley McNelly Daniel Latt John Kearney David Melodelima Aurelien Dupre Yao Chen David Perol Jeremy Vincenot Jean-Yves Chapelon Michel Rivoire Wei Guo Guoxin Ren Guofeng Shen Michael Neidrauer Leonid Zubkov Michael S. Weingarten David J. Margolis Peter A. Lewin Nathan McDannold Jonathan Sutton Natalia Vykhodtseva Margaret Livingstone Thiele Kobus Yong-Zhi Zhang Michael Schwartz Yuexi Huang Nir Lipsman Jennifer Jain Martin Chapman Tejas Sankar Andres Lozano Robert Yeung Christakis Damianou Nikolaos Papadopoulos Omer Brokman Eyal Zadicario Ori Brenner David Castel Shih-Ying Wu Julien Grondin Wenlan Zheng Marc Heidmann Maria Eleni Karakatsani Carlos J. Sierra Sánchez Vincent Ferrera Elisa E. Konofagou Marinos Yiannakou HongSeok Cho Hwayoun Lee Mun Han Jong-Ryul Choi Taekwan Lee Sanghyun Ahn Yongmin Chang Juyoung Park Nicholas Ellens Ari Partanen Keyvan Farahani Raag Airan Alexandre Carpentier Michael Canney Alexandre Vignot Cyril Lafon Jean-yves Delattre Ahmed Idbaih Henrik Odéen Bradley Bolster Eun Kee Jeong Dennis L. Parker Pooja Gaur Xue Feng Samuel Fielden Craig Meyer Beat Werner William Grissom Michael Marx Hans Weber Valentina Taviani Brian Hargreaves Jun Tanaka Kentaro Kikuchi Ayumu Ishijima Takashi Azuma Kosuke Minamihata Satoshi Basic Radiological Sciences Division Department of Radiology University of Michigan Ann Arbor USA Stanford School of Medicine Stanford USA SonaCare Medical Indianapolis USA Institute of Biomedical Engineering University of Oxford Oxford UK HIFU Unit Churchill Hospital Oxford UK Department of Oncology University of Oxford Oxford UK Department of Radiology Churchill Hospital Oxford UK Institut Langevin Paris France Center for Imaging Sciences Imaging Division University Medical Center Utrecht The Netherlands InSighTec Haifa Israel Sheba Medical Center Ramat-Gan Israel Tel-Aviv University Tel-Aviv Israel Faculty of Biomedical Engineering & Russell Berrie Nanotechnology Institute Technion – Israel Institute of Technology Haifa Israel ELSC Center for Brain Sciences Hebrew University Jerusalem Israel Biomedical Engineering Technion- Israel Institute of Technology Haifa Israel Faculty of Life Sciences Bar Ilan University Ramat Gan Israel Focused Ultrasound Foundation Charlottesville USA Ocean System Engineering Jeju National University Jeju Republic of Korea Neurosurgery University of Virginia Charlottesville USA Biology University of Virginia Charlottesville USA Pathology University of Virginia Charlottesville USA Hospital for Sick Children Toronto Canada University of Toronto Toronto Canada University of Washington Seattle USA Philips Healthcare Markham Canada Sunnybrook Research Institute Toronto Canada Guided Therapy Systems LLC Mesa USA School of Medicine University of Arizona Tucson USA The CORE Institute Phoenix USA LabTAU - U1032 INSERM Lyon France Centre Leon Berard Lyon France Department of Oral Maxillofacial and Head Neck Oncology Shanghai 9th People’s Hospital Shanghai China The School of Biomedical Engineering Science and Health Systems Drexel University Philadelphia USA Department of Surgery College of Medicine Drexel University Philadelphia USA Biostatistics and Epidemiology University of Pennsylvania Philadelphi

来源：评论

学校读者我要写书评

暂无评论

Modeling of a frequency comb source for terahertz generation 3

Modeling of a frequency comb source for terahertz generation

引用

3rd Conference on Millimeter Wave and Terahertz Technologies, MMWaTT 2015

作者： Bahramimanesh, Mohammad Hossein Nooramin, Amir Saman Shahabadi, Mahmoud Photonics Research Lab. Center of Excellence for Applied Electromagnetics Systems School of Electrical and Computer Engineering College of Engineering University of Tehran Tehran Iran

ISBN: (纸本)9781479965915

The main focus of this paper is modeling of terahertz-wave generation by means of an optical frequency comb spectrum. To model frequency comb generation by the parametric frequency conversion, we propose a system composed of several coupled nonlinear resonators. Nonlinearity of the coupled resonators and their coupling coefficients play an important role in achieving a specific frequency comb *** demonstrate that the impact of the source amplitude on the formation of frequency comb can be described by the proposed model. © 2014 IEEE.

关键词： Terahertz waves

来源：评论

学校读者我要写书评

暂无评论

A Call to Incorporate systems-Theoretic Advances and Human Factors into Our Existing Investigations of Harm in Human Clinical research Involving Healthcare Products

引用

Clinical Therapeutics 2017年第8期39卷 e103-e104页

作者： B. Bégaud E. Daemen I. Dokas B.D. Edwards J.M. Fishbein H.E. Greenberg A. Hochberg H. Le Louet J. Lyngvig N. Mogles K. Owen C. Prendergast M. Rejzek D. Webb M. Whalen S. Whiteley Département de Pharmacologie Médicale Université de Bordeaux TRIUM Clinical Consulting NV Civil Engineering Department Democritus University of Thrace Xanthi Greece NDA Regulatory Science Ltd and Alliance Clinical Research Excellence & Safety (Lead Author) Safety and Medical Affairs/Commercialization Services at PRA Health Sciences Janssen Research and Development LLC Titusville New Jersey Pharmacology & Experimental Therapeutics Thomas Jefferson University BSE Scientific Enablement Leader F. Hoffmann–La Roche Ltd Fédération Assistance Publique Hôpitaux de Paris President of Council for International Organizations of Medical Sciences Past Senior Vice President and Managing Director Europe Middle East and Africa Drug Information Association Past Executive Director Danish Medicines Agency Department of Computer Science University of Bath Managing Director of Owen Clinical Consulting Ltd Marketed Product Safety Services Quintiles IMS Deputy Head of the Safety-Critical Systems Research Lab Zurich University of Applied SciencesSofia Trantza Department of Adverse Reactions Division of Clinical Trials National Medicines Agency Clinical Pharmacology Unit University of Edinburgh Alliance for Clinical Research Excellence and Safety (ACRES) Whiteley Aerospace Safety Engineering & Management Limited United Kingdom

来源：评论

学校读者我要写书评

暂无评论

26th Annual Computational Neuroscience Meeting (CNS*2017): Part 1

引用

BMC Neurosci 2017年第SUPPL 1期18卷 58-58页

作者： Sue Denham Panayiota Poirazi Erik De Schutter Karl Friston Ho Ka Chan Thomas Nowotny Dongqi Han Sungho Hong Sophie Rosay Tanja Wernle Alessandro Treves Sarah Goethals Romain Brette Tomas Van Pottelbergh Rodolphe Sepulchre Alex D. Bird Hermann Cuntz Pedro J. Gonçalves Jan-Matthis Lueckmann Giacomo Bassetto Marcel Nonnenmacher Jakob H. Macke Audrey J. Sederberg Jason N. MacLean Stephanie E. Palmer Ulisse Ferrari Christophe Gardella Olivier Marre Thierry Mora Emina Ibrahimovic Martin Müller Jean-Pascal Pfister Tushar Chauhan Timothée Masquelier Alexandre Montlibert Benoit R. Cottereau Moritz Helias Jannis Schuecker David Dahmen Sven Goedeke Alexandre Hyafil Ainhoa Hermoso-Mendizabal Pavel E. Rueda-Orozco Santiago Jaramillo David Robbe Jaime de la Rocha Marie Rooy Fani Koukouli David DiGregorio Uwe Maskos Boris Gutkin Andrey Yu Verisokin Darya V. Verveyko Dmitry E. Postnov Willy Wong Omid Talakoub Robert Chen Milos Popovic Dmitriy Lisitsyn Eric Drebitz Iris Grothe Sunita Mandon Andreas Kreiter Udo Ernst Peter A. Robinson Xuelong Zhao Kevin M. Aquino John D. Griffiths Grishma Mehta-Pandejee Natasha Gabay James MacLaurin Somwrita Sarkar Tim Kunze Jens Haueisen Thomas R. Knösche Subutai Ahmad Yuwei Cui Marcus Lewis Jeff Hawkins Simona Olmi Spase Petkoski Fabrice Bartolomei Maxime Guye Viktor Jirsa Hazem Toutounji Daniel Durstewitz Matteo Cantarelli Adrian Quintana Boris Marin Matt Earnshaw Padraig Gleeson Robert Court Robert McDougal R. Angus Silver Salvador Dura-Bernal Stephen Larson William W. Lytton Giovanni Idili Lorenzo Posani Simona Cocco Karel Ježek Rémi Monasson School of Psychology Faculty of Health & Human Sciences Plymouth University Plymouth Devon PL4 8AA UK Institute of Molecular Biology and Biotechnology (IMBB) Foundation for Research and Technology-Hellas (FORTH) Heraklion Crete Greece Okinawa Institute of Science and Technology Graduate University Okinawa Japan Wellcome Trust Centre for Neuroimaging Institute of Neurology UCL London WC1N 3BG UK School of Engineering and Informatics University of Sussex Brighton BN1 9QJ UK Graduate School Okinawa Institute of Science and Technology Okinawa 904-0495 Japan Computational Neuroscience Unit Okinawa Institute of Science and Technology Okinawa 904-0495 Japan Cognitive Neuroscience Area Scuola Internazionale Superiore di Studi Avanzati Trieste 34136 Italy Kavli Institute for Systems Neuroscience NTNU Trondheim 7030 Norway Institut de la Vision Sorbonne Universités UPMC Univ Paris 06 INSERM CNRS Paris 75012 France Department of Engineering University of Cambridge Cambridge Cambridgeshire CB2 1PZ UK Ernst Strüngmann Institute for Neuroscience Max Planck Society Frankfurt Germany Frankfurt Institute for Advanced Studies Frankfurt Germany Neural Systems Analysis Research Center Caesar An Associate of the Max Planck Society Bonn Germany Max Planck Institute for Biological Cybernetics Tübingen Germany Bernstein Center for Computational Neuroscience Tübingen Germany Present Address: Biomedical Engineering Department Georgia Institute of Technology Atlanta GA 30306 USA Department of Neurobiology University of Chicago Chicago IL 60637 USA Department of Organismal Biology and Anatomy University of Chicago Chicago IL 60637 USA Committee on Computational Neuroscience University of Chicago Chicago IL 60637 USA Institut de la Vision Sorbonne Universités INSERM Paris France Laboratoire de Physique Statistique Ecole Normale Supérieure Paris France Institute of Molecular Life Sciences University of Zürich 8057 Zürich Switzerland Institute of Neuroinformatics Univer

来源：评论

学校读者我要写书评

暂无评论

Space QUEST mission proposal: Experimentally testing decoherence due to gravity

arXiv

引用

arXiv 2017年

作者： Joshi, Siddarth Koduru Pienaar, Jacques Ralph, Timothy C. Cacciapuoti, Luigi McCutcheon, Will Rarity, John Giggenbach, Dirk Lim, Jin Gyu Makarov, Vadim Fuentes, Ivette Scheidl, Thomas Beckert, Erik Bourennane, Mohamed Bruschi, David Edward Cabello, Adan Capmany, Jose Carrasco-Casado, Alberto Diamanti, Eleni Dusek, Miloslav Elser, Dominique Gulinatti, Angelo Hadfield, Robert H. Jennewein, Thomas Kaltenbaek, Rainer Krainak, Michael A. Lo, Hoi-Kwong Marquardt, Christoph Milburn, Gerard Peev, Momtchil Poppe, Andreas Pruneri, Valerio Renner, Renato Salomon, Christophe Skaar, Johannes Solomos, Nikolaos Stipčević, Mario Torres, Juan P. Toyoshima, Morio Villoresi, Paolo Walmsley, Ian Weihs, Gregor Weinfurter, Harald Zeilinger, Anton Zukowski, Marek Ursin, Rupert Institute for Quantum Optics and Quantum Information Austrian Academy of Sciences Boltzmanngasse 3 ViennaA-1090 Austria Centre for Quantum Computation & Communication Technology Department of Physics University of Queensland St LuciaQLD4072 Australia European Space Agency Keplerlaan 1 - P.O. Box 299 AG Noordwijk ZH2200 Netherlands Department of Electrical and Electronic Engineering University of Bristol Merchant Venturers Building Woodland Road BristolBS8 1UB United Kingdom German Aerospace Center Institute of Communications and Navigation Muenchner Strasse 20 Wessling82234 Germany Institute for Quantum Computing Department of Electrical and Computer Engineering University of Waterloo WaterlooONN2L 3G1 Canada Institute for Quantum Computing Department of Physics and Astronomy University of Waterloo WaterlooONN2L 3G1 Canada Precision Engineering Department Fraunhofer IOF Albert-Einstein-Straße 7 Jena07745 Germany Physics department Stockholm University Albanova universitetscentrum Universitetsvägen 10 Stockholm114 18 Sweden York Centre for Quantum Technologies Department of Physics University of York HeslingtonYO10 5DD United Kingdom University of Seville SevillaE-41012 Spain iTEAM Research Institute Universitat Politcnica de Valencia Valencia46022 Spain 4-2-1 Nukui-Kitamachi Koganei Tokyo184-8795 Japan CNRS Universite Pierre et Marie Curie Paris75005 France Department of Optics Faculty of Science Palacky University 17. Iistopadu 12 Olomouc772 00 Czech Republic Max Planck Institute for the Science of Light Bldg. 24 Günther-Scharowsky Str. 1 ErlangenD-91058 Germany Piazza Leonardo da Vinci 32 Milano20133 Italy School of Engineering University of Glasgow GlasgowG12 8LT United Kingdom Vienna Center of Quantum Science and Technology Faculty of Physics University of Vienna Boltzmanngasse 5 ViennaA-1090 Austria NASA Goddard Space Flight Center GreenbeltMD20771 United States Center for Quantum Information and Quantum Con

Models of quantum systems on curved space-times lack sufficient experimental verification. Some speculative theories suggest that quantum properties, such as entanglement, may exhibit entirely different behavior to purely classical systems. By measuring this effect or lack thereof, we can test the hypotheses behind several such models. For instance, as predicted by Ralph and coworkers [T C Ralph, G J Milburn, and T Downes, Phys. Rev. A, 79(2):22121, 2009;T C Ralph and J Pienaar, New Journal of Physics, 16(8):85008, 2014], a bipartite entangled system could decohere if each particle traversed through a different gravitational field gradient. We propose to study this effect in a ground to space uplink scenario. We extend the above theoretical predictions of Ralph and coworkers and discuss the scientific consequences of detecting/failing to detect the predicted gravitational decoherence. We present a detailed mission design of the European Space Agency's (ESA) Space QUEST (Space - Quantum Entanglement Space Test) mission, and study the feasibility of the mission scheme. Copyright © 2017, The Authors. All rights reserved.

关键词： Quantum entanglement

来源：评论

学校读者我要写书评

暂无评论

Inside risks: Keys under doormats

引用

Communications of the ACM 2015年第10期58卷 24-26页

作者： Abelson, Harold Anderson, Ross Bellovin, Steven M. Benaloh, Josh Blaze, Matt Diffie, Whitfield Gilmore, John Green, Matthew Landau, Susan Neumann, Peter G. Rivest, Ronald L. Schiller, Jeffrey I. Schneier, Bruce Specter, Michael A. Weitzner, Daniel J. MIT Creative Commons Free Software Foundation United States University of Cambridge United Kingdom Computer Science Columbia University United States Microsoft Research United States University of Pennsylvania Distributed Systems Lab. United States Internet-Scale Communications United States Sun Microsystems Cygnus Solutions Electronic Frontier Foundation Cypherpunks Internet's alt newsgroups United States Johns Hopkins University Information Security Institute United States Worcester Polytechnic Institute United States Computer Science Lab SRI International ACM Risks Forum United States MIT Institute RSA Security and Verisign United States Internet Engineering Steering Group United States Berkman Center for Internet and Society Harvard Law School Resilient Systems Inc United States MIT Computer Science and Artificial Intelligence Lab MIT Cybersecurity and Internet Policy Research Initiative United States

The complexity of today's Internet environment means new law enforcement requirements are likely to introduce unanticipated security flaws. Political and law enforcement leaders in the U.S. and the U.K. have called for Internet systems to be redesigned to ensure government access to information even encrypted information. There are three general problems. First, providing exceptional access to communications would force a U-turn from the best practices now being deployed to make the Internet more secure. These practices include forward secrecy, where decryption keys are deleted immediately after use, so that stealing the encryption key used by a communications server would not compromise earlier or later communications. Second, building in exceptional access would substantially increase system complexity. Third, exceptional access would create concentrated targets that could attract bad actors. Moreover, law enforcement's stated need for rapid access to data would make it impractical to store keys offline or split keys among multiple key holders, as security engineers would normally do with extremely high-value credentials.

关键词： Law enforcement

来源：评论

学校读者我要写书评

暂无评论

Analysis and improvement of batch-based production lines with Bernoulli machines

Analysis and improvement of batch-based production lines wit...

引用

2014 IEEE International Conference on Automation Science and engineering, CASE 2014

作者： Jia, Zhiyang Zhang, Liang Arinez, Jorge Xiao, Guoxian Department of Electrical and Computer Engineering University of Connecticut Storrs06269 United States Manufacturing Systems Research Lab General Motors RandD Center WarrenMI48090 United States

Steady state analysis of production systems have been extensively studied during the past several decades. This type of analysis is usually applicable in large-volume manufacturing as the transient can be ignored compared to the overall production run-time. However, when the volume of the production is relatively small, transient may play a major role during the production process and steady state analysis may become inapplicable. Such systems are commonly seen in practice, where production orders are handled as batches and a system works with one batch at a time. In this paper, under the framework of serial production lines with finite buffers and with machines having the Bernoulli reliability model, we study the problem of performance analysis and improvement of such systems. Specifically, we derive the mathematical model for the two-machine case and derive analytical formulas to evaluate production rate, consumption rate, and average completion time of the system. In addition, workforce allocation and bottleneck identification problems are discussed. For longer lines, preliminary results based on simulations are presented. © 2014 IEEE.

关键词： Reliability analysis

来源：评论

学校读者我要写书评

暂无评论

Exploiting trajectory-based coverage for geocast in vehicular networks

引用

IEEE Transactions on Parallel and Distributed systems 2014年第12期25卷 3177-3189页

作者： Jiang, Ruobing Zhu, Yanmin He, Tian Liu, Yunhuai Ni, Lionel M. Department of Computer Science and Engineering Shanghai Jiao Tong University Shanghai China Shanghai Key Lab of Scalable Computing and Systems China Department of Computer Science and Engineering Minnesota University 200 Union Street SE MinneapolisMN55455 United States IOT Third Research Institute Ministry of Public Security B-303 Bisheng Road 339 Zhangjiang Pudong Shanghai201204 China Department of Computer Science and Engineering Hong Kong University of Science and Technology Kowloon Hong Kong

Geocast in vehicular networks aims to deliver a message to a target geographical region, which is useful for many applications such as geographic advertising. This is a highly challenging task in vehicular network environments due to the rare encounter opportunities and uncertainty caused by vehicular mobility. As more vehicles are equipped with on-board navigation systems, vehicle trajectories are ready for exploitation. We observe that a vehicle has a higher capability of delivering a message to the target region if its own future trajectory or trajectories of those vehicles to be encountered overlap the target region. Motivated by this observation, we develop a message forwarding metric, called coverage capability, to characterize the capability of a vehicle to successfully geocast the message. When calculating the coverage capability, we are facing the major challenge raised by the absence of accurate vehicle arrival time. Through an empirical study using real vehicular GPS traces of 2,600 taxis, we verify that the travel time of a vehicle, which is modeled as a random variable, follows the Gamma distribution. The travel time modeling helps us to make accurate predictions for inter-vehicle encounters. We perform extensive trace-driven simulations and the results show that our approach achieves 37.4 percent higher delivery ratio and 43.1 percent lower transmission overhead comparing with GPSR which is a representative geographic routing protocol. © 2013 IEEE.

关键词： Vehicles

来源：评论

学校读者我要写书评

暂无评论

Fractional frequency reuse for intercell interference mitigation in two-tier underwater multicell OFDM wireless networks 9

Fractional frequency reuse for intercell interference mitiga...

引用

9th ACM International Conference on Underwater Networks and systems, WUWNet 2014

作者： Wang, Ping Zhang, Xi Networking and Information Systems Lab Dept. of Electrical and Computer Engineering Texas AandM University College StationTX77843 United States National Mobile Communications Research Lab Southeast University Nanjing China

ISBN: (纸本)9781450332774

Recently, acoustic communications over underwater multicell OFDM wireless networks have received significant research attention. Due to the severe underwater fading conditions, available bandwidth over underwater wireless networks are much more scarce than terrestrial wireless networks. Thus, various frequency reuse techniques are highly demanded for underwater wireless networks. However, the frequency reuse imposes the new and complicated designing tradeoff among co-channel interference on cell-edge users, the overall network throughput, and spectrum efficiency, which has significant impact on the performance for underwater multicell OFDM wireless networks. To overcome these new challenges, in this paper we propose a novel fractional frequency reuse (FFR) scheme for intercell interference mitigation under the two-tier (interior zone and edge zone) based underwater multicell OFDM wireless networks. Our main objective is to guarantee the edge-user's QoS requirements in terms of SINR and outage probability and to optimize the spectrum efficiency of the entire underwater multicell wireless networks. We also derive the closed-form expressions of outage probability and spectrum efficiency. The extensive simulations validate and evaluate our proposed schemes, showing that our schemes outperform the other existing frequency reuse schemes for underwater wireless networks in terms of signal-to-interference-plus-noise, outage probabilities of cell-edge users, and spectrum efficiency. © 2014 ACM.

关键词： Spectrum efficiency

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：