Ultra Wideband Signals And Systems In Communication Engineering
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Ultra Wideband Signals And Systems In Communication Engineering
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Author : M. Ghavami
language : en
Publisher: John Wiley & Sons
Release Date : 2007-02-06
Ultra Wideband Signals And Systems In Communication Engineering written by M. Ghavami 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 2007-02-06 with Science categories.
The thoroughly revised and updated second edition of Ultra Wideband Signals and Systems in Communication Engineering features new standards, developments and applications. It addresses not only recent developments in UWB communication systems, but also related IEEE standards such as IEEE 802.15 wireless personal area network (WPAN). Examples and problems are included in each chapter to aid understanding. Enhanced with new chapters and several sections including Standardization, advanced topics in UWB Communications and more applications, this book is essential reading for senior undergraduates and postgraduate students interested in studying UWB. The emphasis on UWB development for commercial consumer communications products means that any communication engineer or manager cannot afford to be without it! New material included in the second edition: Two new chapters covering new regulatory issues for UWB systems and new systems such as ad-hoc and sensor networks, MAC protocols and space-time coding for UWB systems IEEE proposals for channel models and their specifications Interference and coexistence of UWB with other systems UWB antennas and arrays, and new types of antennas for UWB systems such as printed bow-tie antennas Coverage of new companies working on UWB such as Artimi and UBISense UWB potential for use in medicine, including cardiology, respiratory medicine, obstetrics and gynaecology, emergency room and acute care, assistance for disabled people, and throat and vocals Companion website features a solutions manual, Matlab programs and electronic versions of all figures.
Ultra Wideband Signals And Systems In Communication Engineering
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Author : M. Ghavami
language : en
Publisher: John Wiley & Sons
Release Date : 2005-01-14
Ultra Wideband Signals And Systems In Communication Engineering written by M. Ghavami 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 2005-01-14 with Science categories.
Ultra Wideband (UWB) is the hot new topic in wireless communicationengineering today. High-speed communication over short distancesusing sub-nanosecond pulses, rather than conventional sinusoidalwaves, has paved the way for cheap wireless transceivers, capturingthe imagination of both academics and engineers in industry alike.Ultra Wideband Signals and Systems in CommunicationEngineering focuses on the basic signal processing thatunderlies current and future ultra wideband systems ensuring thistext will be essential reading even as UWB applications mature andchange or regulations regarding ultra wideband systems aremodified. Provides everything you need to know about Ultra WidebandCommunications in one compact volume Explains, in an easy to understand manner, the basics of UWBand its applications Covers, in detail, the generation of UWB waveforms through tothe position and location of UWB signals Discusses the issues that must be solved for UWB devices toexplode onto the consumer communication market Includes examples and problems in each chapter to aidunderstanding Features a companion website including Solutions manual, Matlabprograms, Electronic versions of the figures and a samplechapter This enlightening text is a must for senior undergraduates andpostgraduate students interested in studying UWB, and the emphasison UWB development for commercial consumer communications productsmeans that any communication engineer or manager cannot afford tobe without it!
Introduction To Ultra Wideband For Wireless Communications
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Author : Homayoun Nikookar
language : en
Publisher: Springer Science & Business Media
Release Date : 2008-10-11
Introduction To Ultra Wideband For Wireless Communications written by Homayoun Nikookar 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 2008-10-11 with Technology & Engineering categories.
asakta-buddhih sarvatra . jitatma vigata-sprhah . . . . naiskarmya-siddhim paramam . sannyasenadhigacchati Detached by spiritual intelligence from everything controlling the mind, without material desires, one attains the paramount perfection in cessation of re- tions by renunciation. The Bhagvad Gita (18.49) Compared to traditional carrier-based, Ultra-Wide Band (UWB), or carrier-less, systems implement new paradigms in terms of signal generation and reception. Thus, designing an UWB communication system requires the understanding of how excess bandwidth and very low transmitted powers can be used jointly to provide a reliable radio link. UWB offers systems transceiver potential for very simple implementations. Comparison between UWB and traditional narrow-band systems highlights the following features: Large bandwidth enables very fine time-space resolution for accurate lo- tion of the UWB nodes and for distributing network time stamps. Very short pulses are effectively counter-fighting the channel effect in very dense multipath environments. Data rate (number of pulses transmitted per bit) can be traded with power emission control and distance coverage. Very low power density leads to low probability of signal detection and adds security for all the layers of the communication stack. Very low power density is obtained through radio regulation emission masks; UWB systems are suitable for coexistence with already deployed narrow-band systems.
Ultra Wideband
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Author : Boris Lembrikov
language : en
Publisher: BoD – Books on Demand
Release Date : 2010-09-17
Ultra Wideband written by Boris Lembrikov and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2010-09-17 with Computers categories.
Ultra wideband technology is one of the most promising directions in the rapidly developing modern communications. Ultra wideband communication system applications include radars, wireless personal area networks, sensor networks, imaging systems and high precision positioning systems. Ultra wideband transmission is characterized by high data rate, availability of low-cost transceivers, low transmit power and low interference. The proposed book consisting of 19 chapters presents both the state-of-the-art and the latest achievements in ultra wideband communication system performance, design and components. The book is addressed to engineers and researchers who are interested in the wide range of topics related to ultra wideband communications.
Ultra Wideband Communications
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Author : Mohammad Abdul Matin
language : en
Publisher: BoD – Books on Demand
Release Date : 2011-08-09
Ultra Wideband Communications written by Mohammad Abdul Matin and has been published by BoD – Books on Demand this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-08-09 with Computers categories.
This book explores both the state-of-the-art and the latest achievements in UWB antennas and propagation. It has taken a theoretical and experimental approach to some extent, which is more useful to the reader. The book highlights the unique design issues which put the reader in good pace to be able to understand more advanced research.
Ultra Wideband Antennas And Propagation
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Author : Ben Allen
language : en
Publisher: John Wiley & Sons
Release Date : 2006-11-02
Ultra Wideband Antennas And Propagation written by Ben Allen 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 2006-11-02 with Technology & Engineering categories.
Providing up-to-date material for UWB antennas and propagation as used in a wide variety of applications, "Ultra-wideband Antennas and Propagation for Communications, Radar and Imaging" includes fundamental theory, practical design information and extensive discussion of UWB applications from biomedical imaging, through to radar and wireless communications. An in-depth treatment of ultra-wideband signals in practical environments is given, including interference, coexistence and diversity considerations. The text includes antennas and propagation in biological media in addition to more conventional environments. The topics covered are approached with the aim of helping practising engineers to view the subject from a different angle, and to consider items as variables that were treated as constants in narrowband and wideband systems. Features tables of propagation data, photographs of antenna systems and graphs of results (e.g. radiation patterns, propagation characteristics) Covers the fundamentals of antennas and propagation, as well as offering an in-depth treatment of antenna elements and arrays for UWB systems, and UWB propagation models Provides a description of the underlying concepts for the design of antennas and arrays for conventional as well as ultra-wideband systems Draws together UWB theory by using case-studies to show applications of antennas and propagation in communication, radar and imaging systems The book highlights the unique design issues of using ultra-wideband and will serve both as an introductory text and a reference guide for designers and students alike.
Handbook Of Ultra Wideband Short Range Sensing
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Author : Jürgen Sachs
language : en
Publisher: John Wiley & Sons
Release Date : 2013-01-15
Handbook Of Ultra Wideband Short Range Sensing written by Jürgen Sachs 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 2013-01-15 with Technology & Engineering categories.
Ranging from the theoretical basis of UWB sensors via implementation issues to applications, this much-needed book bridges the gap between designers and appliers working in civil engineering, biotechnology, medical engineering, robotic, mechanical engineering, safety and homeland security. From the contents: * History * Signal and systems in time and frequency domain * Propagation of electromagnetic waves (in frequency and time domain) * UWB-Principles * UWB-antennas and applicators * Data processing * Applications
Ultrawideband Radar
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Author : James D. Taylor
language : en
Publisher: CRC Press
Release Date : 2017-12-19
Ultrawideband Radar written by James D. Taylor and has been published by CRC Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2017-12-19 with Technology & Engineering categories.
Providing a practical review of the latest technology in the field, Ultrawideband Radar Applications and Design presents cutting-edge advances in theory, design, and practical applications of ultrawideband (UWB) radar. This book features contributions from an international team of experts to help readers learn about a wide range of UWB topics, including: History of the technology American and European governmental regulations and key definitions Nonsinusoidal wave propagation theory Random signal radar Object detection by ground permittivity measurements Large-target backscattering effects Medical applications Large current radiator antenna design Materials-penetrating theory Radar signal processing Weak-signal detection methods Holographic and real time radar imaging This book’s contributors use practical information to illustrate the latest theoretical developments and demonstrate UWB radar principles through case studies. Radar system engineers will find ideas for precision electronic sensing systems for use in medical, security, industrial, construction, and geophysical applications, as well as those used in archeological, forensic and transportation operations.
Microwave Photonics
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Author : Jianping Yao
language : en
Publisher: John Wiley & Sons
Release Date : 2024-03-08
Microwave Photonics written by Jianping Yao 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 2024-03-08 with Science categories.
Overview of techniques in the field of microwave photonics, including recent developments in quantum microwave photonics and integrated microwave photonics Microwave Photonics offers a comprehensive overview of the microwave photonic techniques developed in the last 30 years, covering topics such as photonics generation of microwave signals, photonics processing of microwave signals, photonics distribution of microwave signals, photonic generation and distribution of UWB signals, photonics generation and processing of arbitrary microwave waveforms, photonic true time delay beamforming for phased array antennas, photonics-assisted instantaneous microwave frequency measurement, quantum microwave photonics, analog-to-digital conversion and more. The text is supported by a companion website for instructors, including learning objectives and questions/problems to further enhance student learning. Written by key researchers in the field, Microwave Photonics includes information on: Group-velocity dispersion and nonlinear effects in fibers, light coherence in light sources, phase and intensity modulators, photodetectors, and fiber Bragg gratings Injection locking, phase lock loops, external modulation, opto-electronic oscillators, and array waveguide gratings Photonic microwave delay-line filters with negative and complex coefficients and non-uniformly spaced photonic microwave delay-line filters Double- and single-sideband modulation, radio over fiber networks, and microwave photonics to coherent communication systems UWB generation, coding, and distribution over fiber, and instantaneous microwave frequency measurement via power monitoring True time delay beamforming Exploring the subject in depth, with expansive coverage of techniques developed in the last 30 years, Microwave Photonics is an essential reference for graduate students and researchers to learn microwave photonic technologies.
Uwb Communication Systems
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Author : Maria-Gabriella Di Benedetto
language : en
Publisher: Hindawi Publishing Corporation
Release Date : 2006
Uwb Communication Systems written by Maria-Gabriella Di Benedetto and has been published by Hindawi Publishing Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Science categories.
Ultrawideband (UWB) communication systems offer an unprecedented opportunityto impact the future communication world. The enormous available bandwidth, the wide scope of the data rate / rangetrade-off, as well as the potential for very low-cost operation leading topervasive usage, all present a unique opportunity for UWB systems to impactthe way people and intelligent machines communicate and interact with theirenvironment. The aim of this book is to provide an overview of the state of the art of UWBsystems from theory to applications. Due to the rapid progress of multidisciplinary UWB research, such an overviewcan only be achieved by combining the areas of expertise of severalscientists in the field. More than 30 leading UWB researchers and practitioners have contributed tothis book covering the major topics relevant to UWB. These topics includeUWB signal processing, UWB channel measurement and modeling, higher-layerprotocol issues, spatial aspects of UWB signaling, UWB regulation andstandardization, implementation issues, and UWB applications as well aspositioning. The book is targeted at advanced academic researchers, wireless designers, and graduate students wishing to greatly enhance their knowledge of allaspects of UWB systems