Quantitative Analysis Of Cognitive Radio And Network Performance

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Quantitative Analysis of Cognitive Radio and Network Performance

Author : Preston Marshall
Publisher : Artech House
ISBN 13 : 1608070980
Total Pages : 479 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Quantitative Analysis of Cognitive Radio and Network Performance by : Preston Marshall

Download or read book Quantitative Analysis of Cognitive Radio and Network Performance written by Preston Marshall and published by Artech House. This book was released on 2010 with total page 479 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive radio – a paradigm for wireless communication in which either a network or a wireless node changes its transmission or reception parameters to communicate more efficiently and avoid interference -- is one of the most exciting emerging fields in communications technology. Taking an integrated development approach, this cutting-edge book provides you with clear methods for performing quantitative analysis of cognitive radio techniques in a variety of environments. This detailed reference presents a quantitative structure that helps you determine the capability of cognitive radio to address a number of constraints of current radio design. Critical to understanding the operation of cognitive radio, the book develops an analytic model for a range of spectrum environments. Moreover, this unique resource offers you unique insight into the application of dynamic spectrum access (DSA) to improve the performance of all classes of wireless devices. DVD Included! Contains sample cognitive radio environments and closed form approximations of these environments in MATLAB file format. This data enables you to reproduce the analysis provided in the book, perform the exercises in each chapter, and extend the work through independent investigation and research.

Cognitive Radio Networks Optimization with Spectrum Sensing Algorithms

Author : Tanuja S. Dhope
Publisher : CRC Press
ISBN 13 : 8793102011
Total Pages : 191 pages
Book Rating : 4.7/5 (931 download)

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Book Synopsis Cognitive Radio Networks Optimization with Spectrum Sensing Algorithms by : Tanuja S. Dhope

Download or read book Cognitive Radio Networks Optimization with Spectrum Sensing Algorithms written by Tanuja S. Dhope and published by CRC Press. This book was released on 2022-09-01 with total page 191 pages. Available in PDF, EPUB and Kindle. Book excerpt: In recent years, a considerable amount of effort has been devoted, both in industry and academia, towards the efficient utilization of the available spectrum under the various propagation models which lead towards the design and dimensioning of the future network Internet of Things (IoT).This book focuses on Television White Space (TVWS) opportunities and regulatory aspects for cognitive radio applications, and includes case studies for the exploitation of TVWS depending on user's mobility, and the geo-location between user and the Base Station. The book presents recent advances in spectrum sensing, reflecting state of the art technology and research achievements in this area as well as a new insights in spectrum sensing of performance modeling, analysis and worldwide applications. Technical topics discussed include: • Novel Application of TV White Space• Spectrum Sensing in Cognitive Radio• Cooperative Spectrum Sensing• DoA Estimation Algorithms

Scalability, Density, and Decision Making in Cognitive Wireless Networks

Author : Preston Marshall
Publisher : Cambridge University Press
ISBN 13 : 1107015499
Total Pages : 361 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Scalability, Density, and Decision Making in Cognitive Wireless Networks by : Preston Marshall

Download or read book Scalability, Density, and Decision Making in Cognitive Wireless Networks written by Preston Marshall and published by Cambridge University Press. This book was released on 2013 with total page 361 pages. Available in PDF, EPUB and Kindle. Book excerpt: Learn to integrate information and decision theory to extend network density and scaling to unprecedented levels.

Principles of Cognitive Radio

Author : Ezio Biglieri
Publisher : Cambridge University Press
ISBN 13 : 1107028752
Total Pages : 327 pages
Book Rating : 4.1/5 (7 download)

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Book Synopsis Principles of Cognitive Radio by : Ezio Biglieri

Download or read book Principles of Cognitive Radio written by Ezio Biglieri and published by Cambridge University Press. This book was released on 2013 with total page 327 pages. Available in PDF, EPUB and Kindle. Book excerpt: Expert authors draw on fundamental theory to explain the core principles and key design considerations for developing cognitive radio systems.

Cognitive Radio Networks

Author : Ahmed Khattab
Publisher : Springer Science & Business Media
ISBN 13 : 1461440335
Total Pages : 125 pages
Book Rating : 4.4/5 (614 download)

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Book Synopsis Cognitive Radio Networks by : Ahmed Khattab

Download or read book Cognitive Radio Networks written by Ahmed Khattab and published by Springer Science & Business Media. This book was released on 2012-08-27 with total page 125 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book describes a communication paradigm that could shape the future of wireless communication networks, Opportunistic Spectrum Access (OSA) in Cognitive Radio Networks (CRN). While several theoretical OSA approaches have been proposed, they are challenged by the practical limitations of cognitive radios: the key enabling technology of OSA. This book presents an unprecedented formulation of the OSA problem in CNR that takes into account the practical limitations encountered due to existing technologies. Based on such a problem formulation, this book presents a framework and protocol details implementing the analytically-optimized solution of this problem. Unlike the state-of-the-art of CRN implementations that typically target software define radios which are not suitable for real systems, this book describes the implementation of distributed OSA, using practical radio transceiver technologies. It provides a thorough characterization of the gains available to theoretical OSA approaches if the practical limitations are taken into consideration. Tackles the cognitive radio networks performance optimization problem, taking into account the practical limitations of today’s technologies; Provides thorough performance evaluation in arbitrary, large-scale networks, as well as microscopic, small-scale performance evaluation, using realistic hardware implementation; Presents an empirical study of the gains available over existing techniques by adopting practical approaches; Tackles the cognitive radio networks performance optimization problem, taking into account the practical limitations of today’s technologies; Provides thorough performance evaluation in arbitrary, large-scale networks, as well as microscopic, small-scale performance evaluation, using realistic hardware implementation; Presents an empirical study of the gains available over existing techniques by adopting practical approaches;

Cognitive Radio Mobile Ad Hoc Networks

Author : F. Richard Yu
Publisher : Springer Science & Business Media
ISBN 13 : 9781441961723
Total Pages : 476 pages
Book Rating : 4.9/5 (617 download)

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Book Synopsis Cognitive Radio Mobile Ad Hoc Networks by : F. Richard Yu

Download or read book Cognitive Radio Mobile Ad Hoc Networks written by F. Richard Yu and published by Springer Science & Business Media. This book was released on 2011-09-28 with total page 476 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive radios (CR) technology is capable of sensing its surrounding environment and adapting its internal states by making corresponding changes in certain operating parameters. CR is envisaged to solve the problems of the limited available spectrum and the inefficiency in the spectrum usage. CR has been considered in mobile ad hoc networks (MANETs), which enable wireless devices to dynamically establish networks without necessarily using a fixed infrastructure. The changing spectrum environment and the importance of protecting the transmission of the licensed users of the spectrum mainly differentiate classical MANETs from CR-MANETs. The cognitive capability and re-configurability of CR-MANETs have opened up several areas of research which have been explored extensively and continue to attract research and development. The book will describe CR-MANETs concepts, intrinsic properties and research challenges of CR-MANETs. Distributed spectrum management functionalities, such as spectrum sensing and sharing, will be presented. The design, optimization and performance evaluation of security issues and upper layers in CR-MANETs, such as transport and application layers, will be investigated.

Green IT: Technologies and Applications

Author : Jae H. Kim
Publisher : Springer Science & Business Media
ISBN 13 : 3642221793
Total Pages : 440 pages
Book Rating : 4.6/5 (422 download)

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Book Synopsis Green IT: Technologies and Applications by : Jae H. Kim

Download or read book Green IT: Technologies and Applications written by Jae H. Kim and published by Springer Science & Business Media. This book was released on 2011-07-25 with total page 440 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is the first of its kind in presenting comprehensive technical issues and solutions for rapidly growing Green IT. It brings together in a single volume both green communications and green computing under the theme of Green IT, and presents exciting research and developments taking place therein in a survey style. Written by the subject matter experts consisting of an international team of recognized researchers and practitioners in the field, Green IT: Technologies and Applications will serve as an excellent source of information on the latest technical trend of Green IT for graduate/undergraduate students, researchers, engineers, and engineering managers in the IT (Electrical, Communications, Computer Engineering, Computer Science, Information Science) as well as interdisciplinary areas such as sustainability, environment, and energy. The book comprises three parts: Green Communications, Green Computing, and Smart Grid and Applications. Part I Green Communications deals with energy efficient architectures and associated performance measures in wireless communications. It covers energy issues in PHY, MAC, Routing, Application layers and their solutions for a variety of networks. Part II Green Computing deals with various energy issues in data centers, computing clusters, computing storage, and associated optimization techniques. Energy management strategies are presented to balance between energy efficiency and required qualities of services. Part III Smart Grid and Applications presents an overview and research challenges for smart grid. Applications include modeling of urban pollutant for transportation networks, Wireless Sensor Network (WSN) architecture with long range radio, and Green IT standards.

Radio Frequency Interference in Communications Systems

Author : Bruce Elbert
Publisher : Artech House
ISBN 13 : 160807966X
Total Pages : 242 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Radio Frequency Interference in Communications Systems by : Bruce Elbert

Download or read book Radio Frequency Interference in Communications Systems written by Bruce Elbert and published by Artech House. This book was released on 2016-02-01 with total page 242 pages. Available in PDF, EPUB and Kindle. Book excerpt: This authoritative resource describes how to assess and mitigate RF interference in radio systems and presents effective methods to identify and resolve RFI before, during and after its appearance. Authored by a leading authority in the field, this book provides engineers and managers with the knowledge they need in the control of Radio Frequency Interference. Readers find practical guidance in an array of critical areas, including engineering of radiocommunication and wireless systems in light of RFI, identifying RFI modes, electromagnetic compatibility and spectrum sharing. Key concepts in evaluating radio frequency interference, propagation on obstructed paths, interference protection radio and RFI resolution and mitigation techniques such as filtering, spectral capture, radiolocation, cancellation and cognitive radio are covered in this book. This book concludes with prospective for RFI resolution in future radiocommunication systems.

Wireless Coexistence

Author : Daniel Chew
Publisher : John Wiley & Sons
ISBN 13 : 1119584124
Total Pages : 340 pages
Book Rating : 4.1/5 (195 download)

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Book Synopsis Wireless Coexistence by : Daniel Chew

Download or read book Wireless Coexistence written by Daniel Chew and published by John Wiley & Sons. This book was released on 2021-09-02 with total page 340 pages. Available in PDF, EPUB and Kindle. Book excerpt: Wireless Coexistence Explore a comprehensive review of the motivation for wireless coexistence and the standards and technology used to achieve it Wireless Coexistence: Standards, Challenges, and Intelligent Solutions delivers a thorough exploration of wireless ecosystems sharing the spectrum, including the multiple standards and key requirements driving the current state of wireless technology. The book surveys several standards, including IEEE 802.22, 802.15.2, and 802.19.1 and expands upon recent advances in machine learning and artificial intelligence to demonstrate how these technologies might be used to meet or exceed the challenges of wireless coexistence. The text discusses cognitive radio in the context of spectrum coexistence and provides a comparison and assessment of using artificial intelligence in place of, or in addition to, current techniques. It also considers applications to communication theory, learning algorithms for passive wireless coexistence strategies, spectrum situational awareness, and active wireless coexistence strategies. With the necessity of spectrum sharing and the scarcity of unused spectrum on the rise, the standardization of wireless coexistence becomes more important with each passing day. Readers will learn about the challenges posed by shrinking wireless real estate and from the inclusion of topics like: A thorough introduction to the concept of, and motivation for, wireless coexistence, including congestion and interference, policies, and regulations An exploration of different wireless coexistence standards, including the need for standardization and various protocols, including 802.22, 802.15.2, 802.19.1, P1900, and 3GPP Release 13/14 LAA A discussion of the applications of communication theory, including primary user strategies, primary multi-user protocols, and successive interference cancellation A treatment of concepts in learning algorithms Perfect for scientists, researchers, engineers, developers, educators, and administrators working in the area of wireless networks, Wireless Coexistence: Standards, Challenges, and Intelligent Solutions will also earn a place in the libraries of graduate students studying wireless networks and seeking a one-stop reference for subjects related to wireless coexistence standards.

Three-Tier Shared Spectrum, Shared Infrastructure, and a Path to 5G

Author : Preston Marshall
Publisher : Cambridge University Press
ISBN 13 : 1108190596
Total Pages : 347 pages
Book Rating : 4.1/5 (81 download)

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Book Synopsis Three-Tier Shared Spectrum, Shared Infrastructure, and a Path to 5G by : Preston Marshall

Download or read book Three-Tier Shared Spectrum, Shared Infrastructure, and a Path to 5G written by Preston Marshall and published by Cambridge University Press. This book was released on 2017-08-03 with total page 347 pages. Available in PDF, EPUB and Kindle. Book excerpt: Written by a leading expert in the field, this unique book describes the technical requirements for three-tier shared spectrum as well as key policy rationale and the impact for 5G. Detail is provided on the inception of the concept and its implementation in the US Citizens Broadband Radio Service (CBRS), along with descriptions of standards for deployment, algorithms required for implementation, and the broader consequences for wireless network and service architectures. The economic and innovation incentives offered by three-tier spectrum are described, along with potential outcomes such as widely deployed neutral host networks. There is also detailed technical analysis of the unique challenges introduced by three-tier spectrum, such as co-existence among non-cooperating networks. Covering a wide range of spectrum bands, International Telecommunication Union (ITU) international allocations, and rule structures that can be adapted for different regimes, this is ideal for an international readership of communications engineers, policy-makers, regulators, and industry strategic planners.

Cognitive Radio Technology

Author : Bruce A. Fette
Publisher : Academic Press
ISBN 13 : 9780080923161
Total Pages : 848 pages
Book Rating : 4.9/5 (231 download)

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Book Synopsis Cognitive Radio Technology by : Bruce A. Fette

Download or read book Cognitive Radio Technology written by Bruce A. Fette and published by Academic Press. This book was released on 2009-04-28 with total page 848 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book gives a thorough knowledge of cognitive radio concepts, principles, standards, spectrum policy issues and product implementation details. In addition to 16 chapters covering all the basics of cognitive radio, this new edition has eight brand-new chapters covering cognitive radio in multiple antenna systems, policy language and policy engine, spectrum sensing, rendezvous techniques, spectrum consumption models, protocols for adaptation, cognitive networking, and information on the latest standards, making it an indispensable resource for the RF and wireless engineer. The new edition of this cutting edge reference, which gives a thorough knowledge of principles, implementation details, standards, policy issues in one volume, enables the RF and wireless engineer to master and apply today’s cognitive radio technologies. Bruce Fette, PhD, is Chief Scientist in the Communications Networking Division of General Dynamics C4 Systems in Scottsdale, AZ. He worked with the Software Defined Radio (SDR) Forum from its inception, currently performing the role of Technical Chair, and is a panelist for the IEEE Conference on Acoustics Speech and Signal Processing Industrial Technology Track. He currently heads the General Dynamics Signal Processing Center of Excellence in the Communication Networks Division. Dr. Fette has 36 patents and has been awarded the "Distinguished Innovator Award". * Foreword and a chapter contribution by Joe Mitola, the creator of the field * Discussion of cognitive aids to the user, spectrum owner, network operator * Explanation of capabilities such as time – position awareness, speech and language awareness, multi-objective radio and network optimization, and supporting database infrastructure * Detailed information on product implementation to aid product developers * Thorough descriptions of each cognitive radio component technology provided by leaders of their respective fields, and the latest in high performance analysis – implementation techniques * Explanations of the complex architecture and terminology of the current standards activities * Discussions of market opportunities created by cognitive radio technology

Cognitive Radio Communications and Networks

Author : Alexander M. Wyglinski
Publisher : Academic Press
ISBN 13 : 9780080879321
Total Pages : 736 pages
Book Rating : 4.8/5 (793 download)

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Book Synopsis Cognitive Radio Communications and Networks by : Alexander M. Wyglinski

Download or read book Cognitive Radio Communications and Networks written by Alexander M. Wyglinski and published by Academic Press. This book was released on 2009-11-13 with total page 736 pages. Available in PDF, EPUB and Kindle. Book excerpt: Cognitive Radio Communications and Networks gives comprehensive and balanced coverage of the principles of cognitive radio communications, cognitive networks, and details of their implementation, including the latest developments in the standards and spectrum policy. Case studies, end-of-chapter questions, and descriptions of various platforms and test beds, together with sample code, give hands-on knowledge of how cognitive radio systems can be implemented in practice. Extensive treatment is given to several standards, including IEEE 802.22 for TV White Spaces and IEEE SCC41 Written by leading people in the field, both at universities and major industrial research laboratories, this tutorial text gives communications engineers, R&D engineers, researchers, undergraduate and post graduate students a complete reference on the application of wireless communications and network theory for the design and implementation of cognitive radio systems and networks Each chapter is written by internationally renowned experts, giving complete and balanced treatment of the fundamentals of both cognitive radio communications and cognitive networks, together with implementation details Extensive treatment of the latest standards and spectrum policy developments enables the development of compliant cognitive systems Strong practical orientation – through case studies and descriptions of cognitive radio platforms and testbeds – shows how real world cognitive radio systems and network architectures have been built Alexander M. Wyglinski is an Assistant Professor of Electrical and Computer Engineering at Worcester Polytechnic Institute (WPI), Director of the WPI Limerick Project Center, and Director of the Wireless Innovation Laboratory (WI Lab) Each chapter is written by internationally renowned experts, giving complete and balanced treatment of the fundamentals of both cognitive radio communications and cognitive networks, together with implementation details Extensive treatment of the latest standards and spectrum policy developments enables the development of compliant cognitive systems Strong practical orientation – through case studies and descriptions of cognitive radio platforms and testbeds – shows how "real world" cognitive radio systems and network architectures have been built

OFDMA System Analysis and Design

Author : Samuel C. Yang
Publisher : Artech House
ISBN 13 : 1608070778
Total Pages : 319 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis OFDMA System Analysis and Design by : Samuel C. Yang

Download or read book OFDMA System Analysis and Design written by Samuel C. Yang and published by Artech House. This book was released on 2010 with total page 319 pages. Available in PDF, EPUB and Kindle. Book excerpt: Here's a unique resource that provides you with an up-to-date understanding of how to plan, analyze, and design next-generation broadband wireless networks. This comprehensive book includes all the necessary background information needed to fully understand the material and places emphasis on practical engineering know-how that can be readily applied to designing OFDM-based systems. You find detailed discussions on everything from the physical and media access control layers, to QoS and security functions. Rather than just offering simple explanations of standards, this invaluable book takes a close look at live, real-world systems, explaining how the technical features work and why they were adopted. Moreover, the author includes his own design frameworks and rules that have been developed through his own extensive research and experience. This comprehensive reference is supported with over 170 illustrations and more than 250 equations.

Cognitive Radio Networks

Author : Chee Wei Tan
Publisher :
ISBN 13 : 9781536130683
Total Pages : 331 pages
Book Rating : 4.1/5 (36 download)

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Book Synopsis Cognitive Radio Networks by : Chee Wei Tan

Download or read book Cognitive Radio Networks written by Chee Wei Tan and published by . This book was released on 2018 with total page 331 pages. Available in PDF, EPUB and Kindle. Book excerpt: Over the past two decades, there have been rapid and significant developments in the field of wireless networking, especially with the emergence of wireless cognitive radio network technologies. There are, however, fundamental limits to communications and radio resource is scarce in the face of demand. This gives rise to new challenges in jointly managing resource allocation and interference management in a cognitive manner. The first cognitive radio wireless standard, IEEE 802.22, was only published in 2011, whereby white space referring to the unused frequency spectrums that are location-specific in television channels can be identified for use by other devices in a cognitive radio network. Recently, the U.S. Defense Advanced Research Projects Agency has also recognized the importance of wireless cognitive radio network technologies in military and civilian applications, and organized the 2017 DARPA Spectrum Collaboration Challenge to spur new ideas and experimentation to overcome spectrum scarcity. The need to cognitively access the increasingly-crowded electromagnetic spectrum has never been greater. This book, written by a team of leading experts, aims at providing the readers with a series of tutorials on a variety of cognitive radio network technologies ranging from efficient dynamic spectrum sharing and interference management to optimal resource allocation and to fundamental limits in communications. Emphasis is on cutting edge research in theoretical tools, algorithms and engineering insights to provide guiding principles, making this an ideal reference book.

Microelectronics, Electromagnetics and Telecommunications

Author : Jaume Anguera
Publisher : Springer
ISBN 13 : 9811073295
Total Pages : 915 pages
Book Rating : 4.8/5 (11 download)

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Book Synopsis Microelectronics, Electromagnetics and Telecommunications by : Jaume Anguera

Download or read book Microelectronics, Electromagnetics and Telecommunications written by Jaume Anguera and published by Springer. This book was released on 2018-01-25 with total page 915 pages. Available in PDF, EPUB and Kindle. Book excerpt: The volume contains 94 best selected research papers presented at the Third International Conference on Micro Electronics, Electromagnetics and Telecommunications (ICMEET 2017) The conference was held during 09-10, September, 2017 at Department of Electronics and Communication Engineering, BVRIT Hyderabad College of Engineering for Women, Hyderabad, Telangana, India. The volume includes original and application based research papers on microelectronics, electromagnetics, telecommunications, wireless communications, signal/speech/video processing and embedded systems.

Spectrum Sharing in Cognitive Radio Networks

Author : Shweta Pandit
Publisher : Springer
ISBN 13 : 3319531476
Total Pages : 254 pages
Book Rating : 4.3/5 (195 download)

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Book Synopsis Spectrum Sharing in Cognitive Radio Networks by : Shweta Pandit

Download or read book Spectrum Sharing in Cognitive Radio Networks written by Shweta Pandit and published by Springer. This book was released on 2017-04-12 with total page 254 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book discusses the use of the spectrum sharing techniques in cognitive radio technology, in order to address the problem of spectrum scarcity for future wireless communications. The authors describe a cognitive radio medium access control (MAC) protocol, with which throughput maximization has been achieved. The discussion also includes use of this MAC protocol for imperfect sensing scenarios and its effect on the performance of cognitive radio systems. The authors also discuss how energy efficiency has been maximized in this system, by applying a simple algorithm for optimizing the transmit power of the cognitive user. The study about the channel fading in the cognitive user and licensed user and power adaption policy in this scenario under peak transmit power and interference power constraint is also present in this book.

Cognitive Radio, Mobile Communications and Wireless Networks

Author : Mubashir Husain Rehmani
Publisher : Springer
ISBN 13 : 3319910027
Total Pages : 290 pages
Book Rating : 4.3/5 (199 download)

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Book Synopsis Cognitive Radio, Mobile Communications and Wireless Networks by : Mubashir Husain Rehmani

Download or read book Cognitive Radio, Mobile Communications and Wireless Networks written by Mubashir Husain Rehmani and published by Springer. This book was released on 2018-07-30 with total page 290 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides an overview of the latest research and development of new technologies for cognitive radio, mobile communications, and wireless networks. The contributors discuss the research and requirement analysis and initial standardization work towards 5G cellular systems and the capacity problems it presents. They show how cognitive radio, with the capability to flexibly adapt its parameters, has been proposed as the enabling technology for unlicensed secondary users to dynamically access the licensed spectrum owned by legacy primary users on a negotiated or an opportunistic basis. They go on to show how cognitive radio is now perceived in a much broader paradigm that will contribute to solve the resource allocation problem that 5G requirements raise. The chapters represent hand-selected expanded papers from EAI sponsored and hosted conferences such as the 12th EAI International Conference on Mobile and Ubiquitous Systems, the 11th EAI International Conference on Heterogeneous Networking for Quality, Reliability, Security and Robustness, the 10th International Conference on Cognitive Radio Oriented Wireless Networks, the 8th International Conference on Mobile Multimedia Communications, and the EAI International Conference on Software Defined Wireless Networks and Cognitive Technologies for IoT.