Cross layer Resource Allocation in Wireless Communications Book

Cross layer Resource Allocation in Wireless Communications


  • Author : Ana I. Perez-Niera
  • Publisher : Academic Press
  • Release Date : 2009
  • Genre: Technology & Engineering
  • Pages : 165
  • ISBN 10 : 0123741416
  • Total Read : 79
  • File Size : 5,6 Mb

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Cross layer Resource Allocation in Wireless Communications Summary:

Resource allocation in wireless networks is traditionally approached either through information theory or communications networks. To break down the barriers between these distinct approaches, this book (whose preparation is carried out under the auspices of the EC Network of Excellence in Wireless Communications NEWCOM++) bridges the physical and network layers by providing cross-layer resource allocation techniques, models and methodologies. Cross-Layer Resource Allocation's unique approach allows optimisation of network resources and will enable engineers to improve signal quality, enhance network and spectrum utilization, increase throughput, and solve the problem of shadowing. Topics covered include different views of spectral efficiency, the role of spatial diversity, of delay in resource allocation, and possible extensions to OFDMA systems. This will be an ideal reference on cross-layer resource allocation between the PHY and MAC layers for R&D and network design engineers and researchers in universities dealing with sensor networks and cognitive systems. "This is a nice treatise on the cross-layer optimization of wireless systems. The authors offer a useful guide on a timely subject most relevant to future generation of wireless communications." – Lang Tong, Irwin and Joan Jacobs Professor in Engineering, School of Electrical and Computer Engineering, Cornell University, USA "The authors have written a book that offers to researchers and practitioners a thorough and comprehensive overview, with a cross-layer perspective, of theory, models and methods related to resource allocation in multi-user wireless systems." – Professor Velio Tralli, University of Ferrara Communication Technologies Laboratory Ana I. Pérez-Neira is Professor of Signal Theory and Communication at Technical University of Catalonia (UPC), Barcelona, and Research Associate at Centre Tecnologic de Telecomunicacions de Catalunya Castelldefels (CTTC). Marc Realp Campalans has worked as a R

Resource Allocation and Cross layer Control in Wireless Networks Book

Resource Allocation and Cross layer Control in Wireless Networks


  • Author : Leonidas Georgiadis
  • Publisher : Now Publishers Inc
  • Release Date : 2006
  • Genre: Computers
  • Pages : 161
  • ISBN 10 : 9781933019260
  • Total Read : 70
  • File Size : 14,9 Mb

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Resource Allocation and Cross layer Control in Wireless Networks Summary:

Information flow in a telecommunication network is accomplished through the interaction of mechanisms at various design layers with the end goal of supporting the information exchange needs of the applications. In wireless networks in particular, the different layers interact in a nontrivial manner in order to support information transfer. In this text we will present abstract models that capture the cross-layer interaction from the physical to transport layer in wireless network architectures including cellular, ad-hoc and sensor networks as well as hybrid wireless-wireline. The model allows for arbitrary network topologies as well as traffic forwarding modes, including datagrams and virtual circuits. Furthermore the time varying nature of a wireless network, due either to fading channels or to changing connectivity due to mobility, is adequately captured in our model to allow for state dependent network control policies. Quantitative performance measures that capture the quality of service requirements in these systems depending on the supported applications are discussed, including throughput maximization, energy consumption minimization, rate utility function maximization as well as general performance functionals. Cross-layer control algorithms with optimal or suboptimal performance with respect to the above measures are presented and analyzed. A detailed exposition of the related analysis and design techniques is provided.

Cross Layer Resource Allocation in Wireless Communications Book

Cross Layer Resource Allocation in Wireless Communications


  • Author : Ana I. Perez-Neira
  • Publisher : Academic Press
  • Release Date : 2010-07-28
  • Genre: Technology & Engineering
  • Pages : 192
  • ISBN 10 : 0080920888
  • Total Read : 68
  • File Size : 8,7 Mb

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Cross Layer Resource Allocation in Wireless Communications Summary:

Cross-Layer Resource Allocation in Wireless Communications offers practical techniques and models for the design and optimisation of cross-layer resource allocation – one of the hottest topics in wireless communications. Resource allocation in wireless networks is traditionally approached either through information theory or communications networks. To break down the barriers between these distinct approaches, this book bridges the physical and network layers by providing cross-layer resource allocation techniques, models, and methodologies. Its unique approach allows optimisation of network resources and will enable engineers to improve signal quality, enhance network and spectrum utilization, increase throughput, and solve the problem of shadowing. Topics covered include different views of spectral efficiency, the role of spatial diversity, of delay in resource allocation, and possible extensions to OFDMA systems. This will be an ideal reference on cross-layer resource allocation between the PHY and MAC layers for R&D and network design engineers and researchers in universities dealing with sensor networks and cognitive systems. * Gives a full description of the characteristics of the PHY layer that promote efficient resource allocation strategies * Gives special emphasis on cross-layer design for spatial diversity schemes * Provides a framework for interaction between the PHY and MAC layers, their parameters of performance and their relationship * Presents resource allocation as a cross-layer design based on an optimization of MAC layer parameters with an accurate model of the PHY layer

Optimizing Wireless Communication Systems Book

Optimizing Wireless Communication Systems


  • Author : Francisco Rodrigo Porto Cavalcanti
  • Publisher : Springer Science & Business Media
  • Release Date : 2009-07-31
  • Genre: Technology & Engineering
  • Pages : 514
  • ISBN 10 : 9781441901552
  • Total Read : 93
  • File Size : 20,5 Mb

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Optimizing Wireless Communication Systems Summary:

In June 2000, GTEL (Wireless Telecommunications Research Group) at the F- eral University of Ceara ́ was founded by Professor Rodrigo Cavalcanti and his c- leagues with the mission of developing wireless communications technology and impact the development of the Brazilian telecommunications sector. From the start, this research effort has been supported by Ericsson Research providing a dynamic environment where academia and industry together can address timely and relevant research challenges. This book summarized much of the research output that has resulted from GTEL’s efforts. It provides a comprehensive treatment of the physical and multiple access layers in mobile communication systems describing different generations of systems but with a focus on 3G systems. The team of Professor C- alcanti has contributed scienti cally to the development of this eld and built up an impressive expertise. In the chapters that follow, they share their views and kno- edge on the underlying principles and technical trade-offs when designing the air interface of 3G systems. The complexity of 3G systems and the interaction between the physical and m- tiple access layers present a tremendous challenge when modeling, designing, and analyzing the mobile communication system. Herein, the authors tackle this pr- lem in an impressive manner. Their work is very much in line with the developments in 3GPP providing a deeper understanding of the evolution of 3G and also future enhancements.

Machine Learning for Future Wireless Communications Book

Machine Learning for Future Wireless Communications


  • Author : Fa-Long Luo
  • Publisher : John Wiley & Sons
  • Release Date : 2020-02-10
  • Genre: Technology & Engineering
  • Pages : 490
  • ISBN 10 : 9781119562252
  • Total Read : 84
  • File Size : 11,6 Mb

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Machine Learning for Future Wireless Communications Summary:

A comprehensive review to the theory, application and research of machine learning for future wireless communications In one single volume, Machine Learning for Future Wireless Communications provides a comprehensive and highly accessible treatment to the theory, applications and current research developments to the technology aspects related to machine learning for wireless communications and networks. The technology development of machine learning for wireless communications has grown explosively and is one of the biggest trends in related academic, research and industry communities. Deep neural networks-based machine learning technology is a promising tool to attack the big challenge in wireless communications and networks imposed by the increasing demands in terms of capacity, coverage, latency, efficiency flexibility, compatibility, quality of experience and silicon convergence. The author – a noted expert on the topic – covers a wide range of topics including system architecture and optimization, physical-layer and cross-layer processing, air interface and protocol design, beamforming and antenna configuration, network coding and slicing, cell acquisition and handover, scheduling and rate adaption, radio access control, smart proactive caching and adaptive resource allocations. Uniquely organized into three categories: Spectrum Intelligence, Transmission Intelligence and Network Intelligence, this important resource: Offers a comprehensive review of the theory, applications and current developments of machine learning for wireless communications and networks Covers a range of topics from architecture and optimization to adaptive resource allocations Reviews state-of-the-art machine learning based solutions for network coverage Includes an overview of the applications of machine learning algorithms in future wireless networks Explores flexible backhaul and front-haul, cross-layer optimization and coding, full-duplex radio, digital front-end (DFE) and radio-

Adaptation in Wireless Communications   2 Volume Set Book

Adaptation in Wireless Communications 2 Volume Set


  • Author : Mohamed Ibnkahla
  • Publisher : CRC Press
  • Release Date : 2018-10-08
  • Genre: Technology & Engineering
  • Pages : 1048
  • ISBN 10 : 9781482290332
  • Total Read : 69
  • File Size : 17,8 Mb

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Adaptation in Wireless Communications 2 Volume Set Summary:

The widespread use of adaptation techniques has helped to meet the increased demand for new applications. From adaptive signal processing to cross layer design, Adaptation in Wireless Communications covers all aspects of adaptation in wireless communications in a two-volume set. Each volume provides a unified framework for understanding adaptation and relates various specializations through common terminologies. In addition to simplified state-of-the-art cross layer design approaches, they also describe advanced techniques, such as adaptive resource management, 4G communications, and energy and mobility aware MAC protocols.

Radio Resource Management in Wireless Networks Book

Radio Resource Management in Wireless Networks


  • Author : Ekram Hossain
  • Publisher : Cambridge University Press
  • Release Date : 2017-04-27
  • Genre: Computers
  • Pages : 433
  • ISBN 10 : 9781107102491
  • Total Read : 72
  • File Size : 18,8 Mb

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Radio Resource Management in Wireless Networks Summary:

This book allows readers to gain an in-depth understanding of resource allocation problems in wireless networks and the techniques used to solve them.

Cross Layer Resource Allocation in Cognitive Radio Networks  Models  Algorithms  and Applications Book

Cross Layer Resource Allocation in Cognitive Radio Networks Models Algorithms and Applications


  • Author : Hang Qin
  • Publisher : Scientific Research Publishing, Inc. USA
  • Release Date : 2017-04-30
  • Genre: Computers
  • Pages : 194
  • ISBN 10 : 9781618963987
  • Total Read : 63
  • File Size : 14,7 Mb

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Cross Layer Resource Allocation in Cognitive Radio Networks Models Algorithms and Applications Summary:

This book is about cognitive radio (CR), a revolution in radio technology and an enabling technology for dynamic spectrum access. Due to the unique characteristics of the wireless networks, it is essential to address the approach of multiple layers (e.g., physical, link, and network) to maximize the network performance. The formulation of this cross-layer problem is usually complicated and challenging, while wireless resource allocation is a vital way to handle the race condition of the limited wireless resources. However, given the intrinsic characteristics of cognitive radio networks (CRN), none of the existing analytical approach could be a direct fit. Therefore, innovative theoretical results, along with the corresponding mathematical techniques, are necessary. In this book, we aim to develop some novel algorithmic design and optimization techniques that provide optimal or near-optimal solutions. Although cross-layer design has been introduced to CRN for many years, there are rarely any books for researchers, engineers, and students, from the engineering perspective. From one hand, most of the existing books primarily focus on the mathematical and economic aspects, which are considerably different from the engineering. On the other hand, all of the books mainly aim to system optimization or control techniques, while the cross-layer algorithm design in the distributed environment is usually ignored. As the result, there is an urgent demand for a reference source, which can provide complete information on how to fully adopt cross-layer resource allocation to the CRN. In this regard, this book not only focuses on the description of the main aspects of cross-layer resource allocation over CRN, but also provides a review of the application solutions. In a nutshell, it provides a specific treatment of cross-layer design in CRN. The topics range from the basic concepts of cross-layer resource allocation, to the state-of-the-art analyses, modelings, and optimizations fo