Advanced Relay Technologies In Next Generation Wireless Communications


Advanced Relay Technologies In Next Generation Wireless Communications
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Advanced Relay Technologies In Next Generation Wireless Communications


Advanced Relay Technologies In Next Generation Wireless Communications
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Author : Ioannis Krikidis
language : en
Publisher: IET
Release Date : 2016-06-10

Advanced Relay Technologies In Next Generation Wireless Communications written by Ioannis Krikidis and has been published by IET this book supported file pdf, txt, epub, kindle and other format this book has been release on 2016-06-10 with Technology & Engineering categories.


Advanced Relay Technologies in Next Generation Wireless Communications describes the use of the highly successful cooperative networks/relaying approach in new and emerging telecommunications technologies such as full-duplex radio, massive multiple-input multiple-output (MIMO), network coding and spatial modulation, and new application areas including visible light communications (VLC), molecular communications, wireless power transfer, and 5G. Topics covered include: -spatial modulation for cooperative networks -relaying for massive MIMO; relaying for outdoor to indoor in mmWave communications -precoding techniques for relaying with interference -relaying in full-duplex radio communication systems -relay selection in modern communication systems -relaying in green communications systems -energy-efficient relaying -cognitive radio with relaying -relaying in non-ideal conditions -relaying and physical layer secrecy relaying technologies for smart grid -simultaneous wireless and power transfer for interference relay channel -relaying in visible light communication systems -on-ground and on-board signal processing for multibeam precoding.



Enabling Technologies For Next Generation Wireless Communications


Enabling Technologies For Next Generation Wireless Communications
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Author : Mohammed Usman
language : en
Publisher: CRC Press
Release Date : 2020-12-28

Enabling Technologies For Next Generation Wireless Communications written by Mohammed Usman and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2020-12-28 with Computers categories.


Enabling Technologies for Next Generation Wireless Communications provides up-to-date information on emerging trends in wireless systems, their enabling technologies and their evolving application paradigms. This book includes the latest trends and developments toward next generation wireless communications. It highlights the requirements of next generation wireless systems, limitations of existing technologies in delivering those requirements and the need to develop radical new technologies. It focuses on bringing together information on various technological developments that are enablers vital to fulfilling the requirements of future wireless communication systems and their applications. Topics discussed include spectrum issues, network planning, signal processing, transmitter, receiver, antenna technologies, channel coding, security and application of machine learning and deep learning for wireless communication systems. The book also provides information on enabling business models for future wireless systems. This book is useful as a resource for researchers and practitioners worldwide, including industry practitioners, technologists, policy decision-makers, academicians, and graduate students.



Cooperative Two Way Wireless Relay Communication


Cooperative Two Way Wireless Relay Communication
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Author : C. Tellambura
language : en
Publisher: Wiley
Release Date : 2014-05-27

Cooperative Two Way Wireless Relay Communication written by C. Tellambura and has been published by Wiley this book supported file pdf, txt, epub, kindle and other format this book has been release on 2014-05-27 with Technology & Engineering categories.


A comprehensive technical coverage of both theoretical and practical aspect of two-way relay technology Describes the state of the art technical concepts of cooperative two-way relay technology from theory to practice, from the basics to more advanced theory. The introductory sections of the book are useful for readers wishing to grasp the basics of cooperative two-way relay technology. Alternatively, the more rigorous and in-depth theory and analysis is indispensable for higher level students wishing to further the advanced concepts, which would eventually be beneficial for the advancements of the technology itself. Two-way wireless relay communication technology is covered comprehensively giving special attention to channel/system models, transmission technologies and performance analysis. Specific topics covered include: Channel and system models for cooperative two-way relay communication; Parameter estimation techniques for two-way relaying; Multi-antenna transmission strategies for two-way relaying; Unified performance analysis frameworks for two-way relay networks; Next generation wireless communication system architectures for cooperative two-way relaying. For each of the aforementioned subtopics, system concepts, theoretical backgrounds, applications and illustrative simulation results are provided, offering a complete understanding of basic and advanced approaches to the topic. A comprehensive technical coverage of both theoretical and practical aspects of two-way relay technology Highly illustrated, demonstrating cooperative two-way relay channel/system parameters and specifications, channel/system models, related algorithms, and computer simulation results Presents case studies on the integration of cooperative two-way relay technology with both the existing and emerging (4G and subsequent wireless standards) network architectures Well-defined and selective examples provided in each main section offering intuitive and easier understanding of the corresponding technology Accompanying website to include tutorial slides An invaluable resource for Graduate students majoring in wireless communications; Research engineers working in communication system design; Technical and marketing managers of wireless product development and marketing; Strategists and planners of wireless communication system technology.



Cooperative Communications And Networking


Cooperative Communications And Networking
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Author : Y.-W. Peter Hong
language : en
Publisher: Springer Science & Business Media
Release Date : 2010-07-28

Cooperative Communications And Networking written by Y.-W. Peter Hong and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-07-28 with Technology & Engineering categories.


Cooperative and relay communications have recently become the most widely explored topics in communications, whereby users cooperate in transmitting their messages to the destination, instead of conventional networks which operate independently and compete among each other for channel resources. As the field has progressed, cooperative communications have become a design concept rather than a specific transmission technology. This concept has revolutionized the design of wireless networks, allowing increased coverage, throughput, and transmission reliability even as conventional transmission techniques gradually reach their limits. Cooperative and relay technologies have also made their way toward next generation wireless standards, such as IEEE802.16 (WiMAX) or LTE, and have been incorporated into many modern wireless applications, such as cognitive radio and secret communications. Cooperative Communications and Networking: Technologies and System Design provides a systematic introduction to the fundamental concepts of cooperative communications and relays technology to enable engineers, researchers or graduate students to conduct advanced research and development in this area. Cooperative Communications and Networking: Technologies and System Design provides researchers, graduate students, and practical engineers with sufficient knowledge of both the background of cooperative communications and networking, and potential research directions.



Advanced Wireless Communications And Internet


Advanced Wireless Communications And Internet
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Author : Savo G. Glisic
language : en
Publisher: John Wiley & Sons
Release Date : 2011-05-03

Advanced Wireless Communications And Internet written by Savo G. Glisic and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-05-03 with Technology & Engineering categories.


ADVANCED WIRELESS COMMUNICATIONS AND INTERNET THIRD EDITION ADVANCED WIRELESS COMMUNICATIONS AND INTERNET Future Evolving Technologies The new edition of Advanced Wireless Communications: 4G Cognitive and Cooperative Broadband Technology, 2nd Edition, including the latest developments In the evolution of wireless communications, the dominant challenges are in the areas of networking and their integration with the Future Internet. Even the classical concept of cellular networks is changing and new technologies are evolving to replace it. To reflect these new trends, Advanced Wireless Communications & INTERNET builds upon the previous volumes, enhancing the existing chapters, and including a number of new topics. Systematically guiding readers from the fundamentals through to advanced areas, each chapter begins with an introductory explanation of the basic problems and solutions followed with an analytical treatment in greater detail. The most important aspects of new emerging technologies in wireless communications are comprehensively covered including: next generation Internet; cloud computing and network virtualization; economics of utility computing and wireless grids and clouds. This gives readers an essential understanding of the overall environment in which future wireless networks will be operating. Furthermore, a number of methodologies for maintaining the network connectivity, by using tools ranging from genetic algorithms to stochastic geometry and random graphs theory, and a discussion on percolation and connectivity, are also offered. The book includes a chapter on network formation games, covering the general models, knowledge based network formation games, and coalition games in wireless ad hoc networks. Illustrates points throughout using real-life case studies drawn from the author’s extensive international experience in the field of telecommunications Fully updated to include the latest developments, key topics covered include: advanced routing and network coding; network stability control; relay-assisted Wireless Networks; multicommodity flow optimization problems, flow optimization in heterogeneous networks, and dynamic resource allocation in computing clouds Methodically guides readers through each topic from basic to advanced areas Focuses on system elements that provide adaptability and re-configurability, and discusses how these features can improve wireless communications system performance Enjoyed this book? Why not tell others about it and write a review on your favourite online bookseller.



Lte Advanced And Next Generation Wireless Networks


Lte Advanced And Next Generation Wireless Networks
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Author : Guillaume de la Roche
language : en
Publisher: John Wiley & Sons
Release Date : 2012-11-05

Lte Advanced And Next Generation Wireless Networks written by Guillaume de la Roche and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-11-05 with Technology & Engineering categories.


LTE- A and Next Generation Wireless Networks: Channel Modeling and Performance describes recent advances in propagation and channel modeling necessary for simulating next generation wireless systems. Due to the radio spectrum scarcity, two fundamental changes are anticipated compared to the current status. Firstly, the strict reservation of a specific band for a unique standard could evolve toward a priority policy allowing the co-existence of secondary users in a band allocated to a primary system. Secondly, a huge increase of the number of cells is expected by combining outdoor base stations with smaller cells such as pico/femto cells and relays. This evolution is accompanied with the emergence of cognitive radio that becomes a reality in terminals together with the development of self-organization capabilities and distributed cooperative behaviors. The book is divided into three parts: Part I addresses the fundamentals (e.g. technologies, channel modeling principles etc.) Part II addresses propagation and modeling discussing topics such as indoor propagation, outdoor propagation, etc. Part III explores system performance and applications (e.g. MIMO Over-the-air testing, electromagnetic safety, etc).



Next Generation Wireless Systems And Networks


Next Generation Wireless Systems And Networks
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Author : Hsiao-Hwa Chen
language : en
Publisher: John Wiley & Sons
Release Date : 2006-05-01

Next Generation Wireless Systems And Networks written by Hsiao-Hwa Chen and has been published by John Wiley & Sons this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006-05-01 with Technology & Engineering categories.


Next Generation Wireless Systems and Networks offers an expert view of cutting edge Beyond 3rd Generation (B3G) wireless applications. This self-contained reference combines the basics of wireless communications, such as 3G wireless standards, spread spectrum and CDMA systems, with a more advanced level research-oriented approach to B3G communications, eliminating the need to refer to other material. This book will provide readers with the most up-to-date technological developments in wireless communication systems/networks and introduces the major 3G standards, such as W-CDMA, CDMA2000 and TD-SCDMA. It also includes a focus on cognitive radio technology and 3GPP E-UTRA technology; areas which have not been well covered elsewhere. Covers many hot topics in the area of next generation wireless from the authors’ own research, including: Bluetooth, all-IP wireless networking, power-efficient and bandwidth-efficient air-link technologies, and multi-user signal processing in B3G wireless Clear, step-by-step progression throughout the book will provide the reader with a thorough grounding in the basic topics before moving on to more advanced material Addresses various important topics on wireless communication systems and networks that have emerged only very recently, such as Super-3G technology, 4G wireless, UWB, OFDMA and MIMO Includes a wealth of explanatory tables and illustrations This essential reference will prove invaluable to senior undergraduate and postgraduate students, academics and researchers. It will also be of interest to telecommunications engineers wishing to further their knowledge in this field.



Ofdm Based Relay Systems For Future Wireless Communications


Ofdm Based Relay Systems For Future Wireless Communications
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Author : Milica Pejanovic-Djurisic
language : en
Publisher: CRC Press
Release Date : 2022-09-01

Ofdm Based Relay Systems For Future Wireless Communications written by Milica Pejanovic-Djurisic and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-01 with Technology & Engineering categories.


Relay systems have become a subject of intensive research interest over the recent years, as it is recognized that they can improve performances and extend the coverage area of wireless communication systems. Special attention has been dedicated to them since the proposal appeared for their implementation in mobile cellular systems. Numerous researches conducted after that proposal have enabled incorporation of OFDM based relay systems in both accepted standards for IMT-Advanced systems. Nowadays, researches are ongoing with the aim to define new solutions for performance improvement of the standardized OFDM relay systems for cellular networks and one of the interesting solutions is implementation of subcarrier permutation (SCP) at the relay (R) station.The book OFDM based relay systems for future wireless communications presents a comprehensive research results in analyzing behavior and performance of the OFDM based relay systems with SCP. Dual-hop relay scenario with three communication terminals, and no direct link between the source (S) and the destination (D) has been analyzed, as it is compliant with the accepted solutions for IMT-Advanced systems. The book includes performance analysis and performance comparison of OFDM based:• amplify-and-forward (AF) relay systems with fixed gain (FG),• amplify-and-forward (AF) relay systems with variable gain (VG),• decode-and-forward (DF) relay systems,each including two SCP schemes, known to maximize the system capacity and/or improve the bit error rate (BER) performances. Performance comparisons have enabled definition of optimal solutions for the future wireless communication systems in a given conditions, and for the given optimality criteria. OFDM based relay systems for future wireless communications contains recent research results in this area and is ideal for the academic staff and master/research students in area of mobile communication systems, as well as for the personnel in communication industry.



Key Technologies For 5g Wireless Systems


Key Technologies For 5g Wireless Systems
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Author : Vincent W. S. Wong
language : en
Publisher: Cambridge University Press
Release Date : 2017-03-02

Key Technologies For 5g Wireless Systems written by Vincent W. S. Wong and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-03-02 with Technology & Engineering categories.


Get up to speed with the protocols, network architectures and techniques for 5G wireless networks with this comprehensive guide.



Ofdm Based Relay Systems For Future Wireless Communications


Ofdm Based Relay Systems For Future Wireless Communications
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Author : Milica Pejanovic-Djurisic
language : en
Publisher: CRC Press
Release Date : 2022-09-01

Ofdm Based Relay Systems For Future Wireless Communications written by Milica Pejanovic-Djurisic and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-09-01 with Science categories.


Relay systems have become a subject of intensive research interest over the recent years, as it is recognized that they can improve performances and extend the coverage area of wireless communication systems. Special attention has been dedicated to them since the proposal appeared for their implementation in mobile cellular systems. Numerous researches conducted after that proposal have enabled incorporation of OFDM based relay systems in both accepted standards for IMT-Advanced systems. Nowadays, researches are ongoing with the aim to define new solutions for performance improvement of the standardized OFDM relay systems for cellular networks and one of the interesting solutions is implementation of subcarrier permutation (SCP) at the relay (R) station.The book OFDM based relay systems for future wireless communications presents a comprehensive research results in analyzing behavior and performance of the OFDM based relay systems with SCP. Dual-hop relay scenario with three communication terminals, and no direct link between the source (S) and the destination (D) has been analyzed, as it is compliant with the accepted solutions for IMT-Advanced systems. The book includes performance analysis and performance comparison of OFDM based:• amplify-and-forward (AF) relay systems with fixed gain (FG),• amplify-and-forward (AF) relay systems with variable gain (VG),• decode-and-forward (DF) relay systems,each including two SCP schemes, known to maximize the system capacity and/or improve the bit error rate (BER) performances. Performance comparisons have enabled definition of optimal solutions for the future wireless communication systems in a given conditions, and for the given optimality criteria. OFDM based relay systems for future wireless communications contains recent research results in this area and is ideal for the academic staff and master/research students in area of mobile communication systems, as well as for the personnel in communication industry.