Utility Maximization In Multiuser Multicarrier Communication Systems

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Resource Allocation in Multiuser Multicarrier Wireless Systems

Author : Ian C. Wong
Publisher : Springer Science & Business Media
ISBN 13 : 0387749454
Total Pages : 126 pages
Book Rating : 4.3/5 (877 download)

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Book Synopsis Resource Allocation in Multiuser Multicarrier Wireless Systems by : Ian C. Wong

Download or read book Resource Allocation in Multiuser Multicarrier Wireless Systems written by Ian C. Wong and published by Springer Science & Business Media. This book was released on 2007-11-15 with total page 126 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book proposes a unified algorithmic framework based on dual optimization techniques that have complexities that are linear in the number of subcarriers and users, and that achieve negligible optimality gaps in standards-based numerical simulations. Adaptive algorithms based on stochastic approximation techniques are also proposed, which are shown to achieve similar performance with even much lower complexity. All the algorithms proposed are clearly presented in concise block diagrams allowing the reader to implement these algorithms in the software of their choice. This book is an accessible reference for researchers and industry practitioners alike.

Utility Maximization in Nonconvex Wireless Systems

Author : Johannes Brehmer
Publisher : Springer Science & Business Media
ISBN 13 : 3642174388
Total Pages : 185 pages
Book Rating : 4.6/5 (421 download)

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Book Synopsis Utility Maximization in Nonconvex Wireless Systems by : Johannes Brehmer

Download or read book Utility Maximization in Nonconvex Wireless Systems written by Johannes Brehmer and published by Springer Science & Business Media. This book was released on 2012-03-15 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: This monograph develops a framework for modeling and solving utility maximization problems in nonconvex wireless systems. The first part develops a model for utility optimization in wireless systems. The model is general enough to encompass a wide array of system configurations and performance objectives. Based on the general model, a set of methods for solving utility maximization problems is developed in the second part of the book. The development is based on a careful examination of the properties that are required for the application of each method. This part focuses on problems whose initial formulation does not allow for a solution by standard methods and discusses alternative approaches. The last part presents two case studies to demonstrate the application of the proposed framework. In both cases, utility maximization in multi-antenna broadcast channels is investigated.

Optimizing Wireless Communication Systems

Author : Francisco Rodrigo Porto Cavalcanti
Publisher : Springer Science & Business Media
ISBN 13 : 1441901558
Total Pages : 542 pages
Book Rating : 4.4/5 (419 download)

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Book Synopsis Optimizing Wireless Communication Systems by : Francisco Rodrigo Porto Cavalcanti

Download or read book Optimizing Wireless Communication Systems written by Francisco Rodrigo Porto Cavalcanti and published by Springer Science & Business Media. This book was released on 2009-07-31 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Orthogonal Frequency Division Multiple Access Fundamentals and Applications

Author : Tao Jiang
Publisher : CRC Press
ISBN 13 : 1420088254
Total Pages : 640 pages
Book Rating : 4.4/5 (2 download)

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Book Synopsis Orthogonal Frequency Division Multiple Access Fundamentals and Applications by : Tao Jiang

Download or read book Orthogonal Frequency Division Multiple Access Fundamentals and Applications written by Tao Jiang and published by CRC Press. This book was released on 2010-04-21 with total page 640 pages. Available in PDF, EPUB and Kindle. Book excerpt: Supported by the expert-level advice of pioneering researchers, Orthogonal Frequency Division Multiple Access Fundamentals and Applications provides a comprehensive and accessible introduction to the foundations and applications of one of the most promising access technologies for current and future wireless networks. It includes authoritative cove

Multi-point Cooperative Communication Systems: Theory and Applications

Author : Ming Ding
Publisher : Springer Science & Business Media
ISBN 13 : 3642349498
Total Pages : 300 pages
Book Rating : 4.6/5 (423 download)

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Book Synopsis Multi-point Cooperative Communication Systems: Theory and Applications by : Ming Ding

Download or read book Multi-point Cooperative Communication Systems: Theory and Applications written by Ming Ding and published by Springer Science & Business Media. This book was released on 2013-03-15 with total page 300 pages. Available in PDF, EPUB and Kindle. Book excerpt: Multi-point Cooperative Communication Systems: Theory and Applications mainly discusses multi-point cooperative communication technologies which are used to overcome the long-standing problem of limited transmission rate caused by the inter-point interference. Instead of combating the interference, recent progress in both academia and industrial standardizations has evolved to adopt the philosophy of “exploiting” the interference to improve the transmission rate by cooperating among multiple points. This book addresses the multi-point cooperative communication system systematically giving the readers a clear picture of the technology map and where the discussed schemes may fit. This book includes not only the theories of the paradigm-shifting multi-point cooperative communication, but also the designs of sub-optimal cooperative communication schemes for practical systems. Ming Ding is a senior researcher at Sharp Laboratories of China; Hanwen Luo is a professor at Shanghai Jiao Tong University.

Game Theory for Wireless Communications and Networking

Author : Yan Zhang
Publisher : CRC Press
ISBN 13 : 1466509228
Total Pages : 734 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Game Theory for Wireless Communications and Networking by : Yan Zhang

Download or read book Game Theory for Wireless Communications and Networking written by Yan Zhang and published by CRC Press. This book was released on 2011-06-21 with total page 734 pages. Available in PDF, EPUB and Kindle. Book excerpt: Used to explain complicated economic behavior for decades, game theory is quickly becoming a tool of choice for those serious about optimizing next generation wireless systems. Illustrating how game theory can effectively address a wide range of issues that until now remained unresolved, Game Theory for Wireless Communications and Networking provides a systematic introduction to the application of this powerful and dynamic tool. This comprehensive technical guide explains game theory basics, architectures, protocols, security, models, open research issues, and cutting-edge advances and applications. It describes how to employ game theory in infrastructure-based wireless networks and multihop networks to reduce power consumption—while improving system capacity, decreasing packet loss, and enhancing network resilience. Providing for complete cross-referencing, the text is organized into four parts: Fundamentals—introduces the fundamental issues and solutions in applying different games in different wireless domains, including wireless sensor networks, vehicular networks, and OFDM-based wireless systems Power Control Games—considers issues and solutions in power control games Economic Approaches—reviews applications of different economic approaches, including bargaining and auction-based approaches Resource Management—explores how to use the game theoretic approach to address radio resource management issues The book explains how to apply the game theoretic model to address specific issues, including resource allocation, congestion control, attacks, routing, energy management, packet forwarding, and MAC. Facilitating quick and easy reference to related optimization and algorithm methodologies, it supplies you with the background and tools required to use game theory to drive the improvement and development of next generation wireless systems.

Green Communications

Author : Jinsong Wu
Publisher : CRC Press
ISBN 13 : 146657867X
Total Pages : 840 pages
Book Rating : 4.4/5 (665 download)

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Book Synopsis Green Communications by : Jinsong Wu

Download or read book Green Communications written by Jinsong Wu and published by CRC Press. This book was released on 2016-04-19 with total page 840 pages. Available in PDF, EPUB and Kindle. Book excerpt: Nowadays energy crisis and global warming problems are hanging over everyone's head, urging much research work on energy saving. In the ICT industry, which is becoming a major consumer of global energy triggered by the telecommunication network operators experiencing energy cost as a significant factor in profit calculations, researchers have start

Massive Access for Cellular Internet of Things Theory and Technique

Author : Xiaoming Chen
Publisher : Springer
ISBN 13 : 9811365970
Total Pages : 137 pages
Book Rating : 4.8/5 (113 download)

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Book Synopsis Massive Access for Cellular Internet of Things Theory and Technique by : Xiaoming Chen

Download or read book Massive Access for Cellular Internet of Things Theory and Technique written by Xiaoming Chen and published by Springer. This book was released on 2019-05-07 with total page 137 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book focuses on massive access to the cellular internet of things (IoT). Both theory and technique are addressed, with more weight placed on the latter. This is achieved by providing in-depth studies on a number of central topics such as channel state information acquisition, user clustering, superposition coding, and successive interference cancellation. Four typical application scenarios are examined in detail, namely the stationary IoT device scenario, frequency division duplex-based low-mobility IoT device scenario, time-division duplex-based IoT device scenario, and high-mobility IoT device scenario. The comprehensive and systematic treatment of key techniques in massive access to the cellular IoT is one of the major features of the book, which is particularly suited for readers who are interested in finding practical solutions for the cellular IoT. As such, it will benefit researchers, engineers, and graduate students in the fields of information engineering, telecommunications engineering, computer engineering, etc.

OQAM/FBMC for Future Wireless Communications

Author : Tao Jiang
Publisher : Academic Press
ISBN 13 : 0128135581
Total Pages : 270 pages
Book Rating : 4.1/5 (281 download)

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Book Synopsis OQAM/FBMC for Future Wireless Communications by : Tao Jiang

Download or read book OQAM/FBMC for Future Wireless Communications written by Tao Jiang and published by Academic Press. This book was released on 2017-09-13 with total page 270 pages. Available in PDF, EPUB and Kindle. Book excerpt: OQAM/FBMC for Future Wireless Communications: Principles, Technologies and Applications introduces the concepts and key technologies of OQAM/FBMC, which has been regarded as the potential physical layer technique in future wireless communication systems. It comprises 10 chapters that provide an overview of wireless communications, introduce wireless channels, single carrier and multicarrier modulations, and three types of FBMC systems, also comparing OQAM/FBMC with OFDM. Other chapters introduce the OQAM/FBMC communication system model, the FFT implementation, CP insertion, PSD analysis, prototype filter optimization, joint PAPR reduction and sidelobe suppression, overhead reduction with virtual symbols, time and frequency domain channel estimations, block-wise SFBC for MIMO OQAM/FBMC, and much more. - Provides a comprehensive guide to most major OQAM/FBMC techniques - Includes a detailed comparison between OFDM and OQAM/FBMC - Provides readers with a complete introduction to OQAM/FBMC, from the transmitter to the receiver - Gives readers an up-to-date view of future mobile communications and how QAM/FBMC supports them

Dissertation Abstracts International

Author :
Publisher :
ISBN 13 :
Total Pages : 924 pages
Book Rating : 4.F/5 ( download)

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Book Synopsis Dissertation Abstracts International by :

Download or read book Dissertation Abstracts International written by and published by . This book was released on 2007 with total page 924 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Advances in Mobile Computing and Communications

Author : M. Bala Krishna
Publisher : CRC Press
ISBN 13 : 1498701140
Total Pages : 426 pages
Book Rating : 4.4/5 (987 download)

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Book Synopsis Advances in Mobile Computing and Communications by : M. Bala Krishna

Download or read book Advances in Mobile Computing and Communications written by M. Bala Krishna and published by CRC Press. This book was released on 2016-08-19 with total page 426 pages. Available in PDF, EPUB and Kindle. Book excerpt: By 2020, if not before, mobile computing and wireless systems are expected to enter the fifth generation (5G), which promises evolutionary if not revolutionary services. What those advanced services will look like, sound like, and feel like is the theme of the book Advances in Mobile Computing and Communications: Perspectives and Emerging Trends in 5G Networks. The book explores futuristic and compelling ideas in latest developments of communication and networking aspects of 5G. As such, it serves as an excellent guide for advanced developers, communication network scientists, researchers, academicians, and graduate students. The authors address computing models, communication architecture, and protocols based on 3G, LTE, LTE-A, 4G, and beyond. Topics include advances in 4G, radio propagation and channel modeling aspects of 4G networks, limited feedback for 4G, and game theory application for power control and subcarrier allocation in OFDMA cellular networks. Additionally, the book covers millimeter-wave technology for 5G networks, multicellular heterogeneous networks, and energy-efficient mobile wireless network operations for 4G and beyond using HetNets. Finally, the authors delve into opportunistic multiconnect networks with P2P WiFi and cellular providers and video streaming over wireless channels for 4G and beyond.

Academic Press Library in Signal Processing

Author : Fulvio Gini
Publisher : Academic Press
ISBN 13 : 0123972248
Total Pages : 1389 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Academic Press Library in Signal Processing by : Fulvio Gini

Download or read book Academic Press Library in Signal Processing written by Fulvio Gini and published by Academic Press. This book was released on 2013-09-10 with total page 1389 pages. Available in PDF, EPUB and Kindle. Book excerpt: This second volume, edited and authored by world leading experts, gives a review of the principles, methods and techniques of important and emerging research topics and technologies in communications and radar engineering. With this reference source you will: - Quickly grasp a new area of research - Understand the underlying principles of a topic and its application - Ascertain how a topic relates to other areas and learn of the research issues yet to be resolved - Quick tutorial reviews of important and emerging topics of research in array and statistical signal processing - Presents core principles and shows their application - Reference content on core principles, technologies, algorithms and applications - Comprehensive references to journal articles and other literature on which to build further, more specific and detailed knowledge - Edited by leading people in the field who, through their reputation, have been able to commission experts to write on a particular topic

Cognitive Communications

Author : David Grace
Publisher : John Wiley & Sons
ISBN 13 : 1118360338
Total Pages : 500 pages
Book Rating : 4.1/5 (183 download)

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Book Synopsis Cognitive Communications by : David Grace

Download or read book Cognitive Communications written by David Grace and published by John Wiley & Sons. This book was released on 2012-07-25 with total page 500 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses in-depth the concept of distributed artificial intelligence (DAI) and its application to cognitive communications In this book, the authors present an overview of cognitive communications, encompassing both cognitive radio and cognitive networks, and also other application areas such as cognitive acoustics. The book also explains the specific rationale for the integration of different forms of distributed artificial intelligence into cognitive communications, something which is often neglected in many forms of technical contributions available today. Furthermore, the chapters are divided into four disciplines: wireless communications, distributed artificial intelligence, regulatory policy and economics and implementation. The book contains contributions from leading experts (academia and industry) in the field. Key Features: Covers the broader field of cognitive communications as a whole, addressing application to communication systems in general (e.g. cognitive acoustics and Distributed Artificial Intelligence (DAI) Illustrates how different DAI based techniques can be used to self-organise the radio spectrum Explores the regulatory, policy and economic issues of cognitive communications in the context of secondary spectrum access Discusses application and implementation of cognitive communications techniques in different application areas (e.g. Cognitive Femtocell Networks (CFN) Written by experts in the field from both academia and industry Cognitive Communications will be an invaluable guide for research community (PhD students, researchers) in the areas of wireless communications, and development engineers involved in the design and development of mobile, portable and fixed wireless systems., wireless network design engineer. Undergraduate and postgraduate students on elective courses in electronic engineering or computer science, and the research and engineering community will also find this book of interest.

System Level Analysis of LTE-advanced

Author : Yuanye Wang
Publisher : Yuanye Wang
ISBN 13 : 8792328563
Total Pages : 196 pages
Book Rating : 4.7/5 (923 download)

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Book Synopsis System Level Analysis of LTE-advanced by : Yuanye Wang

Download or read book System Level Analysis of LTE-advanced written by Yuanye Wang and published by Yuanye Wang. This book was released on 2010 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Fundamentals of Wireless Communication

Author : David Tse
Publisher : Cambridge University Press
ISBN 13 : 9780521845274
Total Pages : 598 pages
Book Rating : 4.8/5 (452 download)

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Book Synopsis Fundamentals of Wireless Communication by : David Tse

Download or read book Fundamentals of Wireless Communication written by David Tse and published by Cambridge University Press. This book was released on 2005-05-26 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: This textbook takes a unified view of the fundamentals of wireless communication and explains cutting-edge concepts in a simple and intuitive way. An abundant supply of exercises make it ideal for graduate courses in electrical and computer engineering and it will also be of great interest to practising engineers.

Resource Allocation and MIMO for 4G and Beyond

Author : Francisco Rodrigo Porto Cavalcanti
Publisher : Springer Science & Business Media
ISBN 13 : 1461480574
Total Pages : 557 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Resource Allocation and MIMO for 4G and Beyond by : Francisco Rodrigo Porto Cavalcanti

Download or read book Resource Allocation and MIMO for 4G and Beyond written by Francisco Rodrigo Porto Cavalcanti and published by Springer Science & Business Media. This book was released on 2013-10-23 with total page 557 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book will be a comprehensive collection of advanced concepts related to 4th generation wireless communication systems. It will be divided into two main parts: resource allocation and transceiver architectures. These two research areas are at the core of the recent advances experimented by wireless communication systems. Each chapter will cover a relevant, timely, topic with two focuses: a first part which is of tutorial and survey nature, reviews the state of the art in that topic, followed by a more deep treatment including current research topics, case studies and performance analysis.

Optimization Techniques in Resource Allocation of Wireless Communication Systems

Author : K. Sumathi
Publisher : Grin Publishing
ISBN 13 : 9783668359345
Total Pages : 64 pages
Book Rating : 4.3/5 (593 download)

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Book Synopsis Optimization Techniques in Resource Allocation of Wireless Communication Systems by : K. Sumathi

Download or read book Optimization Techniques in Resource Allocation of Wireless Communication Systems written by K. Sumathi and published by Grin Publishing. This book was released on 2016-12-13 with total page 64 pages. Available in PDF, EPUB and Kindle. Book excerpt: Scientific Study from the year 2016 in the subject Engineering - Communication Technology, Mahalingam College of Engineering and Technology, language: English, abstract: The future Wireless Communication Systems (WCS) are supposed to provide high data rate to support personal and multimedia communications irrespective of the users' mobility and location. These services include heterogeneous classes of traffics such as voice, file transfer, web browsing, wireless multimedia, teleconferencing, and interactive games. In recent years, data and multimedia services have become important in wireless communications. As a result, bandwidth requirement and number of users become delicate problems. To support high data rate requirement for future WCS, it is essential to efficiently allocate the limited resources. The major challenges are the dynamic nature of wireless channel, limited resources such as power, frequency spectrum, and diversified Quality of Service (QoS) requirements. Orthogonal Frequency Division Multiplexing (OFDM) is a special case of multicarrier transmission that supports high data rate operation. OFDM is a modulation and multiplexing technique appropriate for current and future wireless networks. OFDM divides the available bandwidth into a number of parallel independent orthogonal subchannels and their bandwidth is much less than the coherence bandwidth of the channel. The wide band frequency selective fading channel is converted into several narrow band flat fading channels. OFDM is an excellent method to overcome multipath fading effects. One of the goals of WCS is to enhance the capacity of the channel. Multiple Access Technique (MAT) permits several mobile users to share the given bandwidth in an effective way. Basically there are four multiple access techniques available namely, Time Division Multiple Access (TDMA), Frequency Division Multiple access (FDMA), Code Division Multiple Access (CDMA) and Space Division Multiple Access (SDMA). MAT is employ