Adaptive Coding for Wireless Data Networks

Adaptive Coding for Wireless Data Networks PDF Author: Tingfang Ji
Publisher:
ISBN:
Category :
Languages : en
Pages : 292

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Book Description

Adaptive Coding for Wireless Data Networks

Adaptive Coding for Wireless Data Networks PDF Author: Tingfang Ji
Publisher:
ISBN:
Category :
Languages : en
Pages : 292

Get Book Here

Book Description


Adaptive Signal Processing in Wireless Communications

Adaptive Signal Processing in Wireless Communications PDF Author: Mohamed Ibnkahla
Publisher: CRC Press
ISBN: 1420046020
Category : Technology & Engineering
Languages : en
Pages : 520

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Book Description
Adaptive techniques play a key role in modern wireless communication systems. The concept of adaptation is emphasized in the Adaptation in Wireless Communications Series through a unified framework across all layers of the wireless protocol stack ranging from the physical layer to the application layer, and from cellular systems to next-generation wireless networks. This specific volume, Adaptive Signal Processing in Wireless Communications is devoted to adaptation in the physical layer. It gives an in-depth survey of adaptive signal processing techniques used in current and future generations of wireless communication systems. Featuring the work of leading international experts, it covers adaptive channel modeling, identification and equalization, adaptive modulation and coding, adaptive multiple-input-multiple-output (MIMO) systems, and cooperative diversity. It also addresses other important aspects of adaptation in wireless communications such as hardware implementation, reconfigurable processing, and cognitive radio. A second volume in the series, Adaptation and Cross-layer Design in Wireless Networks(cat no.46039) is devoted to adaptation in the data link, network, and application layers.

Adaptive Wireless Communications

Adaptive Wireless Communications PDF Author: Daniel W. Bliss
Publisher: Cambridge University Press
ISBN: 1107033209
Category : Computers
Languages : en
Pages : 619

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Book Description
History -- Notational and mathematical preliminaries

Adaptation and Cross Layer Design in Wireless Networks

Adaptation and Cross Layer Design in Wireless Networks PDF Author: Mohamed Ibnkahla
Publisher: CRC Press
ISBN: 135183570X
Category : Technology & Engineering
Languages : en
Pages : 428

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Book Description
Adaptive techniques play a key role in modern wireless communication systems. The concept of adaptation is emphasized in the Adaptation in Wireless Communications Series through a unified framework across all layers of the wireless protocol stack ranging from the physical layer to the application layer, and from cellular systems to next-generation wireless networks. Adaptation and Cross Layer Design in Wireless Networks is devoted to adaptation in the data link layer, network layer, and application layer. The book presents state-of-the-art adaptation techniques and methodologies, including cross-layer adaptation, joint signal processing, coding and networking, selfishness in mobile ad hoc networks, cooperative and opportunistic protocols, adaptation techniques for multimedia support, self –organizing routing, and tunable security services. It presents several new theoretical paradigms and analytical findings which are supported with various simulation and experimental results. Adaptation in wireless communications is needed in order to achieve high capacity and ubiquitous communications. The current trend in wireless communication systems is to make adaptation dependent upon the state of the relevant parameters in all layers of the system. Focusing on simplified cross layer design approaches, this volume describes advanced techniques such as adaptive resource management, adaptive modulation and coding, 4G communications, QoS, diversity combining, and energy and mobility aware MAC protocols. The first volume in the series, Adaptive Signal Processing in Wireless Communications (cat no.46012) covers adaptive signal processing at the physical layer.

The Adaptive Coding Techniques for Dependable Medical Network Channel

The Adaptive Coding Techniques for Dependable Medical Network Channel PDF Author: Emtithal Ahmed Talha
Publisher:
ISBN:
Category : Computers
Languages : en
Pages : 0

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Book Description
The readily existing cellular networks play an important role in the daily life communications by integrating a wide variety of wireless multimedia services with higher data transmission rates, capable to provide much more than basic voice calls. In order to increase the demands of reliable medical network infrastructure economically and establish reliable medical transmission via cellular networks, this chapter has been designed as a dependable wireless medical network using an existing mobile cellular network with sophisticated channel coding technologies, providing a new novel way of the network that is adopted as a ,ÄúMedical Network Channel (MNC),Äù system. Adding such adaptive outer coding with an existing cellular standard as inner coding makes a concatenated channel to carry out the MNC design. The adaptive design of extra outer channel codes depends on the Quality of Services (QoS) of Wireless Body Area Networks WBANs and also on the remaining errors from the inner-used cellular decoders. The adaptive extra code has been optimized toward ,ÄúMedical Network Channel (MNC),Äù for different medical data QoS priority levels. The accomplishment of QoS constraints for different WBAN medical data has been investigated in this chapter for ,ÄúMedical Network Channel (MNC),Äù by using the theoretical derivations, where positive acceptable results were achieved.

Adaptive Coding for Mobile Wireless Frequency-hop Spread Spectrum Networks

Adaptive Coding for Mobile Wireless Frequency-hop Spread Spectrum Networks PDF Author: Jason S. Skinner
Publisher:
ISBN:
Category :
Languages : en
Pages : 260

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Book Description


Wireless and Mobile Data Networks

Wireless and Mobile Data Networks PDF Author: Aftab Ahmad
Publisher: John Wiley & Sons
ISBN: 0471729213
Category : Technology & Engineering
Languages : en
Pages : 378

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Book Description
Wireless and Mobile Data Networks provides a single point of knowledge about wireless data technologies, including: * Comprehensive easy-to understand resource on wireless data technologies * Includes wireless media, data transmission via cellular networks, and network security * Provides a single point of knowledge about wireless data * Focuses on wireless data networks, wireless channels, wireless local networks, wide area cellular networks and wireless network security An Instructor Support FTP site is available from the Wiley editorial department.

Distributed Adaptive Algorithm Design for Joint Data Compression and Coding in Dynamic Wireless Sensor Networks

Distributed Adaptive Algorithm Design for Joint Data Compression and Coding in Dynamic Wireless Sensor Networks PDF Author: Adolfazl Razi
Publisher:
ISBN:
Category : Computer algorithms
Languages : en
Pages : 0

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Book Description


Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems

Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems PDF Author: Hüseyin Arslan
Publisher: Springer Science & Business Media
ISBN: 1402055412
Category : Computers
Languages : en
Pages : 476

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Book Description
Today’s wireless services have come a long way since the roll out of the conventional voice-centric cellular systems. The demand for wireless access in voice and high rate data multi-media applications has been increasing. New generation wireless communication systems are aimed at accommodating this demand through better resource management and improved transmission technologies. The interest in increasing Spectrum Access and improving Spectrum Efficiency combined with both the introduction of Software Defined Radios and the realization that machine learning can be applied to radios has created new intriguing possibilities for wireless radio researchers. This book is aimed to discuss the cognitive radio, software defined radio (SDR), and adaptive radio concepts from several aspects. Cognitive radio and cognitive networks will be investigated from a broad aspect of wireless communication system enhancement while giving special emphasis on better spectrum utilization. Applications of cognitive radio, SDR and cognitive radio architectures, spectrum efficiency and soft spectrum usage, adaptive wireless system design, measurements and awareness of various parameters including interference temperature and geo-location information are some of the important topics that will be covered in this book. Cognitive Radio, Software Defined Radio, and Adaptive Wireless Systems is intended to be both an introductory technology survey/tutorial for beginners and an advanced mathematical overview intended for technical professionals in the communications industry, technical managers, and researchers in both academia and industry.

Cognitive Radio Communication and Networking

Cognitive Radio Communication and Networking PDF Author: Robert Caiming Qiu
Publisher: John Wiley & Sons
ISBN: 1118376293
Category : Technology & Engineering
Languages : en
Pages : 496

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Book Description
The author presents a unified treatment of this highly interdisciplinary topic to help define the notion of cognitive radio. The book begins with addressing issues such as the fundamental system concept and basic mathematical tools such as spectrum sensing and machine learning, before moving on to more advanced concepts and discussions about the future of cognitive radio. From the fundamentals in spectrum sensing to the applications of cognitive algorithms to radio communications, and discussion of radio platforms and testbeds to show the applicability of the theory to practice, the author aims to provide an introduction to a fast moving topic for students and researchers seeking to develop a thorough understanding of cognitive radio networks. Examines basic mathematical tools before moving on to more advanced concepts and discussions about the future of cognitive radio Describe the fundamentals of cognitive radio, providing a step by step treatment of the topics to enable progressive learning Includes questions, exercises and suggestions for extra reading at the end of each chapter Topics covered in the book include: Spectrum Sensing: Basic Techniques; Cooperative Spectrum Sensing Wideband Spectrum Sensing; Agile Transmission Techniques: Orthogonal Frequency Division Multiplexing Multiple Input Multiple Output for Cognitive Radio; Convex Optimization for Cognitive Radio; Cognitive Core (I): Algorithms for Reasoning and Learning; Cognitive Core (II): Game Theory; Cognitive Radio Network IEEE 802.22: The First Cognitive Radio Wireless Regional Area Network Standard, and Radio Platforms and Testbeds.