This book introduces systematic design methods for passive and active RF circuits and techniques, including state-of-the-art digital enhancement techniques. As the very first book dedicated to multiband RF circuits and techniques, this work provides an overview of the evolution of transmitter architecture and discusses current digital predistortion techniques. Readers will find a collection of novel research ideas and new architectures in concurrent multiband power dividers, power amplifiers and related digital enhancement techniques. This book will be of great interest to academic researchers, R&D engineers, wireless transmitter and protocol designers, as well as graduate students who wish to learn the core architectures, principles and methods of multiband RF circuits and techniques.
Автор: Chen Название: Antennas for Global Navigation Satellite Systems ISBN: 1119993679 ISBN-13(EAN): 9781119993674 Издательство: Wiley Рейтинг: Цена: 94990.00 T Наличие на складе: Поставка под заказ. Описание: Designed to educate the reader on the most important aspects of GNSS antenna technology, this book covers the theory and design of antennas suitable for a Global Navigation Satellite System (GNSS).
Автор: hector benitez; Fabi?n Garc?a-Nocetti Название: Reconfigurable Distributed Control ISBN: 1849969744 ISBN-13(EAN): 9781849969741 Издательство: Springer Рейтинг: Цена: 111790.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This informative monograph helps meet the challenge of applying distributed control to dynamical systems. It shows readers how to bring the best parts of various control paradigms to bear in making distributed control more flexible and responsive.
Автор: Francisco Rodriguez-Henriquez; N.A. Saqib; Arturo Название: Cryptographic Algorithms on Reconfigurable Hardware ISBN: 1441941568 ISBN-13(EAN): 9781441941565 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book covers computational methods, computer arithmetic algorithms, and design improvement techniques for implementing efficient cryptographic algorithms in FPGA reconfigurable hardware platforms. The author explores reconfigurable hardware design, explains the mathematics involved, and thoroughly reviews state-of-the-art implementation techniques.
Автор: Amel Boufrioua Название: Smart Miniaturized Wideband/Multiband and Reconfigurable Antenna for Modern Applications ISBN: 1536128163 ISBN-13(EAN): 9781536128161 Издательство: Nova Science Рейтинг: Цена: 122490.00 T Наличие на складе: Невозможна поставка. Описание: A telecommunications technology is continuously progressing. Its main areas of investigation are, for the most part, motivated by an increasing requirement in terms of data, but are more and more restricted by a hard spectrum of frequencies. Reconfigurable antennas, as well as ultra broadband/multi-band communications systems, have experienced strong development in recent years. New multi-band/wide band antenna concepts have therefore emerged to meet this rising demand. These systems require a low-profile nature and ease of integration with associated electronics. Certainly, the use of such antennas has become extensive in the various modern telecommunications systems. However, the diversity of the characteristics of different bands to be covered (the shape of the radiation patterns, the type of polarization, and the bandwidth required) have increased the difficulty of designing these antennas. The antennas allow for the control of these characteristics for different frequency bands and present a methodology of easy dimensions. Indeed, the miniaturization of the antennas is not without the cause of problems with their performances. The decrease in the size of the antennas is generally accompanied by a degradation of its efficiency and its bandwidth. As a result, designed miniaturized structures usually result from a compromise between bandwidth, efficiency and electrical size. To meet these needs and demands, several techniques will be used in this book to achieve multi-band/wideband performances which deal with the major patch antenna design challenges. In addition, some novel reconfigurable designs for recent applications will be addressed. The authors hope that this book will provide a full analysis and will present new research in this active field. This book will be divided into six chapters.
Автор: Yuliang Zheng Название: Tunable Multiband Ferroelectric Devices for Reconfigurable RF-Frontends ISBN: 3642357792 ISBN-13(EAN): 9783642357794 Издательство: Springer Рейтинг: Цена: 121890.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book surveys adapted technologies of material synthesis, film deposition and multilayer circuitry, plus tunable multiband antennas, tunable impedance matching networks and tunable integrated waveguide filters built on low-cost ferroelectric thick-films.
Автор: Yuliang Zheng Название: Tunable Multiband Ferroelectric Devices for Reconfigurable RF-Frontends ISBN: 3642442986 ISBN-13(EAN): 9783642442988 Издательство: Springer Рейтинг: Цена: 104480.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book surveys adapted technologies of material synthesis, film deposition and multilayer circuitry, plus tunable multiband antennas, tunable impedance matching networks and tunable integrated waveguide filters built on low-cost ferroelectric thick-films.
Автор: Galvan-Tejada Название: Ultra Wideband Antennas ISBN: 1138893811 ISBN-13(EAN): 9781138893818 Издательство: Taylor&Francis Рейтинг: Цена: 64300.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Ultra Wideband Antennas: Design, Methodologies, and Performance presents the current state of the art of ultra wideband (UWB) antennas, from theory specific for these radiators to guidelines for the design of omnidirectional and directional UWB antennas. Offering a comprehensive overview of the latest UWB antenna research and development, this book:
Discusses the developed theory for UWB antennas in frequency and time domains
Delivers a brief exposition of numerical methods for electromagnetics oriented to antennas
Describes solid-planar equivalence, which allows flat structures to be implemented instead of volumetric antennas
Examines the impedance matching, phase linearity, and radiation patterns as design objectives for omnidirectional and directional antennas
Addresses the time domain signal analysis for UWB antennas, from which the distortion phenomenon can be modeled
Includes illustrative examples, design equations, CST MICROWAVE STUDIO(R) simulations, and MATLAB(R) plot generations
Compares the performance of different UWB antennas, supplying useful insight into particular tendencies and unresolved problems
Ultra Wideband Antennas: Design, Methodologies, and Performance provides a valuable reference for the scientific community, as UWB antennas have a variety of applications in body area networks, radar, imaging, spectrum monitoring, electronic warfare, wireless sensor networks, and more.
Автор: Galvan-Tejada Название: Ultra Wideband Antennas ISBN: 1482206501 ISBN-13(EAN): 9781482206500 Издательство: Taylor&Francis Рейтинг: Цена: 178640.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание:
Ultra Wideband Antennas: Design, Methodologies, and Performance presents the current state of the art of ultra wideband (UWB) antennas, from theory specific for these radiators to guidelines for the design of omnidirectional and directional UWB antennas. Offering a comprehensive overview of the latest UWB antenna research and development, this book:
Discusses the developed theory for UWB antennas in frequency and time domains
Delivers a brief exposition of numerical methods for electromagnetics oriented to antennas
Describes solid-planar equivalence, which allows flat structures to be implemented instead of volumetric antennas
Examines the impedance matching, phase linearity, and radiation patterns as design objectives for omnidirectional and directional antennas
Addresses the time domain signal analysis for UWB antennas, from which the distortion phenomenon can be modeled
Includes illustrative examples, design equations, CST MICROWAVE STUDIO(R) simulations, and MATLAB(R) plot generations
Compares the performance of different UWB antennas, supplying useful insight into particular tendencies and unresolved problems
Ultra Wideband Antennas: Design, Methodologies, and Performance provides a valuable reference for the scientific community, as UWB antennas have a variety of applications in body area networks, radar, imaging, spectrum monitoring, electronic warfare, wireless sensor networks, and more.
Автор: Li-minn Ang; Kah Phooi Seng; Li Wern Chew; Lee Sen Название: Wireless Multimedia Sensor Networks on Reconfigurable Hardware ISBN: 3642382029 ISBN-13(EAN): 9783642382024 Издательство: Springer Рейтинг: Цена: 46570.00 T Наличие на складе: Есть у поставщика Поставка под заказ. Описание: This book shows how reconfigurable hardware technology like field-programmable gate arrays (FPGAs) offer cost-effective, flexible platforms for implementing WMSNs. Offers a complete specification of a low-complexity FPGA WMSN node processor, plus case studies.
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