Ultra Wideband Surveillance Radar

Author : Mark E. Davis
Publisher : SciTech Publishing
ISBN 13 : 1839530774
Total Pages : 412 pages
Book Rating : 4.77/5 ( download)

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Download or read book Ultra-Wideband Surveillance Radar written by Mark E. Davis and published by SciTech Publishing. This book was released on 2020-12-10 with total page 412 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultra-Wideband Surveillance Radar is an emerging technology for detecting and characterizing targets and cultural features for military and geosciences applications. To characterize objects near and under severe clutter, it is necessary to have fine range and cross range resolution. The resultant wide bandwidth classifies the systems as ultra-wideband, requiring special treatment in system technology and frequency allocation.

Author : James D. Taylor
Publisher : CRC Press
ISBN 13 : 1420089870
Total Pages : 528 pages
Book Rating : 4.75/5 ( download)

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Download or read book Ultrawideband Radar written by James D. Taylor and published by CRC Press. This book was released on 2017-12-19 with total page 528 pages. Available in PDF, EPUB and Kindle. Book excerpt: 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.

Author : James D. Taylor
Publisher : CRC Press
ISBN 13 : 100010298X
Total Pages : 672 pages
Book Rating : 4.87/5 ( download)

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Download or read book Introduction to Ultra-Wideband Radar Systems written by James D. Taylor and published by CRC Press. This book was released on 2020-09-24 with total page 672 pages. Available in PDF, EPUB and Kindle. Book excerpt: This introductory reference covers the technology and concepts of ultra-wideband (UWB) radar systems. It provides up-to-date information for those who design, evaluate, analyze, or use UWB technology for any application. Since UWB technology is a developing field, the authors have stressed theory and hardware and have presented basic principles and concepts to help guide the design of UWB systems. Introduction to Ultra-Wideband Radar Systems is a comprehensive guide to the general features of UWB technology as well as a source for more detailed information.

Author : James D. Taylor
Publisher : CRC Press
ISBN 13 : 131766308X
Total Pages : 442 pages
Book Rating : 4.89/5 ( download)

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Download or read book Ultra-wideband Radar Technology written by James D. Taylor and published by CRC Press. This book was released on 2018-10-03 with total page 442 pages. Available in PDF, EPUB and Kindle. Book excerpt: In 1995, James D. Taylor's Introduction to Ultra-Wideband Radar Systems introduced engineers to the theory behind a promising new concept for remote sensing. Since then, the field has undergone enormous growth with new applications realized and more applications conceptualized at a remarkable pace. However, understanding ultra-wideband (UWB) radar requires a new philosophical approach. Concepts such as radar cross section will have new meanings as range resolution becomes smaller than the target. Ultra-Wideband Radar Technology is a guide to the future of radar by an international team of experts. They present the problems, solutions, and examples of UWB radar remote sensing. Chapters discuss the theory and ideas for future systems development, and show the potential capabilities. The writers present concepts such as the differences between UWB and conventional radars, improving over-resolved target detection, receivers and waveforms, micropower systems, high power switching, and bistatic radar polarimetry. Finding comparable information elsewhere might require consulting hundreds of other books, technical journals, and symposium proceedings. Ultra-Wideband Radar Technology offers a unique opportunity to explore the theory, applications, and technology of UWB radar within a single source.

Author : Ahmed Abbas Hussein Ameri
Publisher : kassel university press GmbH
ISBN 13 : 3862194426
Total Pages : 198 pages
Book Rating : 4.21/5 ( download)

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Download or read book Long-Range Ultra-Wideband Radar Sensor for Industrial Applications written by Ahmed Abbas Hussein Ameri and published by kassel university press GmbH. This book was released on 2013 with total page 198 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : James D. Taylor
Publisher : CRC Press
ISBN 13 : 1466586605
Total Pages : 494 pages
Book Rating : 4.04/5 ( download)

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Download or read book Advanced Ultrawideband Radar written by James D. Taylor and published by CRC Press. This book was released on 2016-12-19 with total page 494 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest theory, developments, and applications related to high resolution materials-penetrating sensor systems. An international team of expert researchers explains the problems and solutions for developing new techniques and applications. Subject areas include ultrawideband (UWB) signals propagation and scattering, materials-penetrating radar techniques for small object detection and imaging, biolocation using holographic techniques, tomography, medical applications, nondestructive testing methods, electronic warfare principles, through-the-wall radar propagation effects, and target identification through measuring the target return signal spectrum changes.

Author : James D. Taylor
Publisher : CRC Press
ISBN 13 : 1315356570
Total Pages : 691 pages
Book Rating : 4.70/5 ( download)

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Download or read book Advanced Ultrawideband Radar written by James D. Taylor and published by CRC Press. This book was released on 2016-12-19 with total page 691 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book presents the latest theory, developments, and applications related to high resolution materials-penetrating sensor systems. An international team of expert researchers explains the problems and solutions for developing new techniques and applications. Subject areas include ultrawideband (UWB) signals propagation and scattering, materials-penetrating radar techniques for small object detection and imaging, biolocation using holographic techniques, tomography, medical applications, nondestructive testing methods, electronic warfare principles, through-the-wall radar propagation effects, and target identification through measuring the target return signal spectrum changes.

Author : Bruce Noel
Publisher : CRC Press
ISBN 13 : 9780849301988
Total Pages : 576 pages
Book Rating : 4.8X/5 ( download)

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Download or read book Ultra-Wideband Radar written by Bruce Noel and published by CRC Press. This book was released on 1991-09-06 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt: This unique book features 37 full-length, peer-reviewed versions of papers presented at the First Los Alamos Symposium on Ultra-Wideband Radar. The purpose of the symposium was to offer an open, unbiased forum where researchers in areas connected to ultra-wideband radar (UWBR) could present results of their work and exchange ideas. The papers published from the proceedings illuminate the breadth and depth of the topic and cover seven general areas: fundamental electromagnetic theory; computational electromagnetics and code development; signal propagation, scattering, and reception; new technologies, advanced arrays, and imaging; signal processing and radar systems; and applications and testing. The book will provide stimulating reading for scientists, engineers, managers, and students working with UWBR.

Author : Daniel Oloumi
Publisher :
ISBN 13 :
Total Pages : 179 pages
Book Rating : 4.83/5 ( download)

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Download or read book Ultra-wideband Synthetic Aperture Radar Imaging written by Daniel Oloumi and published by . This book was released on 2016 with total page 179 pages. Available in PDF, EPUB and Kindle. Book excerpt: Ultra wideband (UWB)- synthetic aperture radars are emerging devices that are ideal for sensing and imaging applications in many special conditions such as monitoring subsurfaces, through-wall imaging, non-destructive characterization of materials, oil reservoir monitoring, weather forecasting, geo mapping, microwave holography for tissue imaging, and breast tomography to identify tumors. The exceptional characteristics of UWB radars, including high spatial resolution, low probability of interfering with other radio frequency (RF) signals, low power spectral density and compact size make them suitable for numerous applications. Moreover, their low power consumption allows them to operate on batteries, lending them to portable applications. Oil reservoir monitoring using UWB radar is a new trend in the oil and gas industry for reservoir management and improving production. Monitoring perforations'conditions in metal or concrete-cased oil wells can provide valuable information for oil well maintenance and process optimization. Moreover, observing steam chamber growth in a heavy oil reservoir using radar technology will provide feedback to control steam flow to enhance oil extraction in the steam assisted gravity drainage (SAGD) process. Radar imaging is a developing imaging modality for biomedical applications to study functional and pathological conditions of soft tissue. Radar imaging offers a safe, portable, cost-effective and near real-time imaging supplement for the non-invasive assessment of acute and chronic soft tissue conditions. Microwave imaging may turn out to be a simple and efficient method to perform breast imaging capable of providing adequate image resolutions for diagnosis. This thesis focused on the applications of UWB-synthetic aperture radar (SAR) systems for oil reservoir monitoring and breast tumor imaging; both applications share a requirement for high image resolution. The theory part investigates the design procedure for UWBSAR systems with specific range and cross-range resolutions. The effect of the pulse shape, bandwidth, integration angle, and signal-to-noise ratio (SNR) of the received pulse on the image resolution is comprehensively studied. To enhance the image resolution, pre-processing of the received pulses with envelope detection is proposed. Superluminal phenomenon and UWB pulse propagation in the near-field of an antenna is studied. The apparent superluminal pulse velocity is due to the pulse reshaping of the radiated pulse in the near-field of the antenna. The effect of pulse velocity on the quality of reconstructed images is demonstrated. The application part looks at the suitability of UWB-SAR for oil reservoir monitoring, such as perforation imaging in concrete- and metal-cased oil wells and steam chamber monitoring in heavy oil reservoir. High-quality images are reconstructed using a combination of UWB radar and SAR processing along with the proposed algorithms to improve image quality. The investigation includes positive image generation to enhance image sharpness, and near-field imaging procedure. Practical considerations for SAGD process monitoring such as power budget and heterogeneity analysis of a heavy oil reservoir using UWB radar are studied. The application of UWB-circular synthetic aperture radar (CSAR) for breast tumor imaging is also demonstrated. Tomographic image reconstruction was carried out using a time domain global back projection technique adapted to circular trajectory data acquisition. The suitability of this technique for breast tumor detection and imaging is demonstrated through experiments on a 3D printed breast phantom, developed based on a human breast MRI, which emulates the breast in terms of structures and their electrical properties. The measurement results demonstrated the utility of UWB-CSAR for breast tumor imaging.

Author : Lev I︠U︡rʹevich Astanin
Publisher : IET
ISBN 13 : 9780852968949
Total Pages : 260 pages
Book Rating : 4.49/5 ( download)

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Download or read book Ultrawideband Radar Measurements written by Lev I︠U︡rʹevich Astanin and published by IET. This book was released on 1997 with total page 260 pages. Available in PDF, EPUB and Kindle. Book excerpt: Fast response transistors for ultrawideband (UWB) radar systems and faster computers have prompted novel approaches to theoretical descriptions of such signal systems and solutions to conventional radar problems. According to Astanin (Baltic Technical U., St. Petersburg) and Kostylev (Mozhaisky Military Academy of Space Engineering), UWB has entered a third wave of research interest this decade: the first being tracking of a radar target, and the next, steady oscillation transmission. After introducing definitional, modeling, and measurement issues, they probe target scattering, target responses, UWB signal processing, and design principles and mathematical modeling of UWB radar meters. Annotation copyrighted by Book News, Inc., Portland, OR