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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.
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Ultra-wideband antennas. --- Ultra-wideband antennas --- Ultrawideband antennas --- UWB antennas --- Antennas (Electronics) --- Ultra-wideband devices
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Includes numerous new problem sets and worked examples, this comprehensive treatment of ultrawideband (UWB) antennas and time-domain microwave engineering serves as an invaluable practical reference for anyone involved in antenna and RF design work. --
Ultra-wideband antennas. --- Ultrawideband antennas --- UWB antennas --- Antennas (Electronics) --- Ultra-wideband devices
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This resource provides a comprehensive treatment of the methods, analysis, and practice of impulse and ultrawideband (UWB) systems. Sources, antennas, propagation, electromagnetic theory, and actual practical systems are explored. This book provides novel perspective on impulse and short-pulse wireless engineering along with practical guidance on how to build antennas and radio hardware for high-power impulse signals. Theoretical and experimental results in the time-frequency domain are presented.n nThe book explains and discusses the scattering of UWB electromagnetic pulses by conducting and dielectric objects. Impulse responses of objects and propagation channels are explored with details of signal models and their spectral characteristics and uses of regularization of a Kramers-Kroning type relation for estimating transfer functions. Readers gain insight into the development of high-power sources of UWB radiation with megavolt effective potential on the base of combined antenna arrays excited with bipolar voltage pulses. This in-depth volume includes chapters on receiving antennas, transmitting antennas, and antenna arrays along with details on high-power UWB radiation sources as well as problem sets.
Ultra-wideband antennas. --- Ultrawideband antennas --- UWB antennas --- Antennas (Electronics) --- Ultra-wideband devices
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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.
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Antennas (Electronics) --- Ultra-wideband antennas --- Radio --- Millimeter wave devices --- Wireless communication systems --- Antennas --- Conferences - Meetings --- Telephone, Wireless --- Wireless (Radio) --- Wireless telephone (Early radio) --- Ultrawideband antennas --- UWB antennas
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Antennas (Electronics) --- Microstrip antennas. --- Ultra-wideband antennas. --- Miniature electronic equipment. --- Electronic equipment, Miniature --- Microminiaturization (Electronics) --- Miniaturization (Electronics) --- Subminiature electronic equipment --- Subminiaturization (Electronics) --- Electronic apparatus and appliances --- Microelectronics --- Ultrawideband antennas --- UWB antennas --- Ultra-wideband devices --- Microwave antennas --- Strip transmission lines
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Wireless communication systems in medical care. --- Ultra-wideband antennas. --- Wearable technology --- Antennas. --- Wearable antennas --- Antennas (Electronics) --- Ultrawideband antennas --- UWB antennas --- Ultra-wideband devices --- m-health --- mHealth --- Mobile healthcare --- Medical care
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Design of Ultra Wideband Antenna Matching Networks: via Simplified Real Frequency Technique (SRFT) is the first of its kind and expected to fill a very important gap in the field of wireless communication. It will open up a new horizon for the design engineers, researchers, undergraduate and graduate students to construct multi-band and ultra wideband antenna matching networks for antennas which in turn will push the edge of technology to manufacture new generation of complex communication systems beyond microwave frequencies both in commercial and military line. As opposed to readily available commercial design computer packages, in SRFT, there is no need to choose circuit topology nor need to determine its element values by means of highly non-linear optimization algorithms. Rather, the optimum matching network topology with its element values is obtained as the result of SRFT design process which also yields optimum electrical performance for the matched antenna system. In Design of Ultra Wideband Antenna Matching Networks, many Real life examples are presented to design antenna matching networks over HF and cellular commercial multi-band frequencies. For each example, open MatLab source codes are provided so that the reader can easily generate and verify the results of the examples included in the book. It is expected that the book will be very useful for those who are at the far end the technology and pushes ambitious antenna designs for both military and commercial purposes.
Ultra-wideband antennas --- Wireless communication systems. --- Design and construction. --- Communication systems, Wireless --- Wireless data communication systems --- Wireless information networks --- Wireless telecommunication systems --- Telecommunication systems --- Ultrawideband antennas --- UWB antennas --- Antennas (Electronics) --- Ultra-wideband devices --- Telecommunication. --- Computer Communication Networks. --- Communications Engineering, Networks. --- Electric communication --- Mass communication --- Telecom --- Telecommunication industry --- Telecommunications --- Communication --- Information theory --- Telecommuting --- Electrical engineering. --- Computer communication systems. --- Communication systems, Computer --- Computer communication systems --- Data networks, Computer --- ECNs (Electronic communication networks) --- Electronic communication networks --- Networks, Computer --- Teleprocessing networks --- Data transmission systems --- Digital communications --- Electronic systems --- Information networks --- Telecommunication --- Cyberinfrastructure --- Electronic data processing --- Network computers --- Electric engineering --- Engineering --- Distributed processing
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