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Radar Target Imaging
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Author :Wolfgang-Martin Boerner Publisher :Springer Science & Business Media ISBN 13 :3642851126 Total Pages :205 pages Book Rating :4.6/5 (428 download)
Book Synopsis Radar Target Imaging by : Wolfgang-Martin Boerner
Download or read book Radar Target Imaging written by Wolfgang-Martin Boerner and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 205 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radar imaging, as understood here, involves target recognition, i.e. the determination of the detailed properties of an object (size, shape, structure and composition, and also location and speed) from radar echoes returned by it. Advanced approaches are required for this, and several of recent interest are discussed in this book. They include mathematical inverse-scattering techniques based on the solution of integral equations; use of the singularity expansion method (SEM), related to the resonance scattering theory (RST), in which the pattern of resonance-frequency location in the complex frequency plane can be employed to characterize a given radar target; and the use of polarization information. Finally, the measurement of radar cross-sections is described.
Book Synopsis Inverse Synthetic Aperture Radar Imaging by : Victor C. Chen
Download or read book Inverse Synthetic Aperture Radar Imaging written by Victor C. Chen and published by IET. This book was released on 2014-09 with total page 304 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book is based on the latest research on ISAR imaging of moving targets and non-cooperative target recognition (NCTR). With a focus on the advances and applications, it provides readers with a working knowledge of various algorithms of ISAR imaging of targets and implementation with MATLAB.
Book Synopsis Radar Target Imaging by : Wolfgang-Martin Boerner
Download or read book Radar Target Imaging written by Wolfgang-Martin Boerner and published by Springer. This book was released on 1994-08-26 with total page 195 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radar imaging, as understood here, involves target recognition, i.e. the determination of the detailed properties of an object (size, shape, structure and composition, and also location and speed) from radar echoes returned by it. Advanced approaches are required for this, and several of recent interest are discussed in this book. They include mathematical inverse-scattering techniques based on the solution of integral equations; use of the singularity expansion method (SEM), related to the resonance scattering theory (RST), in which the pattern of resonance-frequency location in the complex frequency plane can be employed to characterize a given radar target; and the use of polarization information. Finally, the measurement of radar cross-sections is described.
Book Synopsis Radar Imaging of Airborne Targets by : Brett Borden
Download or read book Radar Imaging of Airborne Targets written by Brett Borden and published by CRC Press. This book was released on 1999-01-01 with total page 166 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radar-based imaging of aircraft targets is a topic that continues to attract a lot of attention, particularly since these imaging methods have been recognized to be the foundation of any successful all-weather non-cooperative target identification technique. Traditional books in this area look at the topic from a radar engineering point of view. Consequently, the basic issues associated with model error and image interpretation are usually not addressed in any substantive fashion. Moreover, applied mathematicians frequently find it difficult to read the radar engineering literature because it is jargon-laden and device specific, meaning that the skills most applicable to the problem's solution are rarely applied. Enabling an understanding of the subject and its current mathematical research issues, Radar Imaging of Airborne Targets: A Primer for Applied Mathematicians and Physicists presents the issues and techniques associated with radar imaging from a mathematical point of view rather than from an instrumentation perspective. The book concentrates on scattering issues, the inverse scattering problem, and the approximations that are usually made by practical algorithm developers. The author also explains the consequences of these approximations to the resultant radar image and its interpretation, and examines methods for reducing model-based error.
Book Synopsis Time-frequency Transforms for Radar Imaging and Signal Analysis by : Victor C. Chen
Download or read book Time-frequency Transforms for Radar Imaging and Signal Analysis written by Victor C. Chen and published by Artech House. This book was released on 2002 with total page 238 pages. Available in PDF, EPUB and Kindle. Book excerpt: This resource introduces a new image formation algorithm based on time-frequency-transforms, showing its advantage over the more conventional Fourier-based image formation. Referenced with over 170 equations and 80 illustrations, the book presents new algorithms that help improve the result of radar imaging and signal processing.
Book Synopsis Radar Target Imaging Using Data Extrapolation by : Mark Jeffrey Beals
Download or read book Radar Target Imaging Using Data Extrapolation written by Mark Jeffrey Beals and published by . This book was released on 1993 with total page 216 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Book Synopsis Fundamentals of Radar Imaging by : Margaret Cheney
Download or read book Fundamentals of Radar Imaging written by Margaret Cheney and published by SIAM. This book was released on 2009-10-08 with total page 155 pages. Available in PDF, EPUB and Kindle. Book excerpt: Provides mathematicians with the background they need to work in radar imaging. The focus is on showing the connection between the physics and the mathematics and on supplying an intuitive mathematical understanding of basic concepts. This book will be useful to graduate students and applied mathematicians working in radar imaging.
Book Synopsis Radar Foundations for Imaging and Advanced Concepts by : Roger Sullivan
Download or read book Radar Foundations for Imaging and Advanced Concepts written by Roger Sullivan and published by SciTech. This book was released on 2004 with total page 503 pages. Available in PDF, EPUB and Kindle. Book excerpt: Through courses internally taught at IDA, Dr. Roger Sullivan has devised a book that brings readers fully up to speed on the most essential quantitave aspects of general radar in order to introduce study of the most exciting and relevant applications to radar imaging and advanced concepts: Synthetic Aperture Radar (4 chapters), Space-time Adaptive Processing, moving target indication (MTI), bistatic radar, low probability of intercept (LPI) radar, weather radar, and ground-penetrating radar. Whether you're a radar novice or experienced professional, this is an essential reference that features the theory and practical application of formulas you use in radar design every day. With this book, you're taken step-by-step through the development of modern airborne microwave radar, up to the cutting edge of emergent technologies, including new results on theoretical 2D and 3D ISAR point-spread functions (PSF) and current discussions concerning dechirp/deskew SAR processing, layover in SAR images, vibrating targets, foliage penetration, image quality parameters, and more. Plus, for students of electrical engineering, physics, and radar, this book provides the best source for basic airborne radar understanding, as well as a broad introduction to the field of radar imaging.
Book Synopsis Recent Advancements in Radar Imaging and Sensing Technology by : Piotr Samczynski
Download or read book Recent Advancements in Radar Imaging and Sensing Technology written by Piotr Samczynski and published by MDPI. This book was released on 2021-07-21 with total page 394 pages. Available in PDF, EPUB and Kindle. Book excerpt: The aim of this Printed Edition of Special Issue entitled "Recent Advancements in Radar Imaging and Sensing Technology” was to gather the latest research results in the area of modern radar technology using active and/or radar imaging sensing techniques in different applications, including both military use and a broad spectrum of civilian applications. As a result, the 19 papers that have been published highlighted a variety of topics related to modern radar imaging and microwave sensing technology. The sequence of articles included in the Printed Edition of Special Issue dealt with wide aspects of different applications of radar imaging and sensing technology in the area of topics including high-resolution radar imaging, novel Synthetic Apertura Radar (SAR) and Inverse SAR (ISAR) imaging techniques, passive radar imaging technology, modern civilian applications of using radar technology for sensing, multiply-input multiply-output (MIMO) SAR imaging, tomography imaging, among others.
Book Synopsis Some Basic Aspects of Radar Target Imaging by : Henry A. Brown
Download or read book Some Basic Aspects of Radar Target Imaging written by Henry A. Brown and published by . This book was released on 1967 with total page 33 pages. Available in PDF, EPUB and Kindle. Book excerpt: The classical basis of resolution as applied to radar target imaging was investigated with reference to point source targets in one dimension and their associated images. The imaging process can be represented by a Fourier integral operation on modified planar aperture data; two methods of evaluating this integral by a digital computer are linear interpolation and Filon's method. Curves were prepared which illustrate the aperture-resolution relationship and the sampling element placement within the aperture. Image distortion due to finite aperture size and to approximations of the far-field phase were examined by generating point source images on a computer and found to be distorted both in peak position and amplitude for finite apertures. Although phase correction for the distance between the constant-range surface and the planar aperture was shown by example to be essential for imaging, useful images can be obtained by such crude approximations as making plus or minus phase assignments to alternate lobes of the far-field pattern. (Author).
Book Synopsis Radar Automatic Target Recognition (ATR) and Non-Cooperative Target Recognition (NCTR) by : David Blacknell
Download or read book Radar Automatic Target Recognition (ATR) and Non-Cooperative Target Recognition (NCTR) written by David Blacknell and published by IET. This book was released on 2013-08-23 with total page 292 pages. Available in PDF, EPUB and Kindle. Book excerpt: Radar Automatic Target Recognition (ATR) and NonCooperative Target Recognition (NCTR) captures material presented by leading international experts at a NATO lecture series and explores both the fundamentals of classification techniques applied to data from a variety of radar modes and selected advanced techniques at the forefront of research. The ability to detect and locate targets by day or night, over wide areas, regardless of weather conditions has long made radar a key sensor in many military and civil applications. However, the ability to automatically and reliably distinguish different targets represents a difficult challenge, although steady progress has been made over the past couple of decades. This book explores both the fundamentals of classification techniques applied to data from a variety of radar modes and selected advanced techniques at the forefront of research. Topics include: the problem as applied to the ground, air and maritime domains; impact of image quality on the overall target recognition performance; performance of different approaches to the classifier algorithm; improvement in performance to be gained when a target can be viewed from more than one perspective; ways in which natural systems perform target recognition; impact of compressive sensing; advances in change detection, including coherent change detection; and challenges and directions for future research.
Book Synopsis Principles of Synthetic Aperture Radar Imaging by : Kun-Shan Chen
Download or read book Principles of Synthetic Aperture Radar Imaging written by Kun-Shan Chen and published by CRC Press. This book was released on 2016-01-05 with total page 232 pages. Available in PDF, EPUB and Kindle. Book excerpt: Principles of Synthetic Aperture Radar Imaging: A System Simulation Approach demonstrates the use of image simulation for SAR. It covers the various applications of SAR (including feature extraction, target classification, and change detection), provides a complete understanding of SAR principles, and illustrates the complete chain of a SAR operati
Book Synopsis Atmospheric Effects on Radar Target Identification and Imaging by : H. Jeske
Download or read book Atmospheric Effects on Radar Target Identification and Imaging written by H. Jeske and published by Springer Science & Business Media. This book was released on 2012-12-06 with total page 464 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Advanced Study Institute (ASI) under discussion was initiated by the "Special Programme Panel on Radio meteorology" of the Scientific Affairs Division of NATO. The domain of this panel - and consequently the topics of their former ASI-~rogrammes - is the influ ence of the non-ionized atmosphere on electromagnetic wave propagation, its prediction and its use as a re mote sensing technique. It is the final goal to inform radio and radar engineers about the various defects caused by the propagation medium atmosphere. Today there exist high-sensitive radar systems which can pro vide identification and produce images of distant ob jects very accurately by measuring a) the effect of the target on the shape of a short radar pulse, or b) the wave front (phase and amplitude distribution) and its orientation in space. But usuallv the radar-to-target path is through the inhomogeneous and turbulent atmo sphere and so the absolut limits of the system are very often determined by this atmosphere. It was the plan of this ASI to arrange an interdisciplinary information exchange between radar experts and propagation specia lists in order to get a better understanding of the susceptibility to atmospheric effects and to develope new methods that will reduce or correct these errors. The lectures given and especially the intensive dis cussions during the workshop sessions contributed to this aim.
Book Synopsis Radar Target Imaging Using Time-Reversed Processing by : Yosuke Inaba
Download or read book Radar Target Imaging Using Time-Reversed Processing written by Yosuke Inaba and published by . This book was released on 2001-09-01 with total page 102 pages. Available in PDF, EPUB and Kindle. Book excerpt: This thesis investigates and demonstrates the workability of the time-reversed process for radar imaging applications, particularly, for bi- static or multi-static radars. One benefit of the time-reversed process is its ability to reduce the calculation to determine the targets' shape. The finite- difference-time-domain (FDTD) method is used to demonstrate the time-reversed process. Following an overview and description of the principles of the time- reversed process, the FDTD method is applied to the wave equation and the time reversed-process in 2-D space.
Book Synopsis Target Imaging from Multiple Frequency Radar Data by : Keith Alan Shubert
Download or read book Target Imaging from Multiple Frequency Radar Data written by Keith Alan Shubert and published by . This book was released on 1975 with total page 262 pages. Available in PDF, EPUB and Kindle. Book excerpt: A basic process for producing three-dimensional isometric images of a radar target from measured multiple frequency scattering data has been modified to image targets with more complex geometrical shape from non-mutually orthogonal look angle data. Other modifications include changes in the use of the physical optics approximation beyond the shadow boundary, use of polarization diversity information, and estimates of the length to width ratio of the target are given and illustrated. Images produced using these modifications are presented. Recommendations for further research to provide a more versatile imaging procedure are made. The computer programs presently used in the imaging process are given in appendices of the final report. (Author).
Book Synopsis Inverse Synthetic Aperture Radar Imaging With MATLAB Algorithms by : Caner Ozdemir
Download or read book Inverse Synthetic Aperture Radar Imaging With MATLAB Algorithms written by Caner Ozdemir and published by John Wiley & Sons. This book was released on 2021-05-04 with total page 674 pages. Available in PDF, EPUB and Kindle. Book excerpt: Build your knowledge of SAR/ISAR imaging with this comprehensive and insightful resource The newly revised Second Edition of Inverse Synthetic Aperture Radar Imaging with MATLAB Algorithms covers in greater detail the fundamental and advanced topics necessary for a complete understanding of inverse synthetic aperture radar (ISAR) imaging and its concepts. Distinguished author and academician, Caner Özdemir, describes the practical aspects of ISAR imaging and presents illustrative examples of the radar signal processing algorithms used for ISAR imaging. The topics in each chapter are supplemented with MATLAB codes to assist readers in better understanding each of the principles discussed within the book. This new edition incudes discussions of the most up-to-date topics to arise in the field of ISAR imaging and ISAR hardware design. The book provides a comprehensive analysis of advanced techniques like Fourier-based radar imaging algorithms, and motion compensation techniques along with radar fundamentals for readers new to the subject. The author covers a wide variety of topics, including: Radar fundamentals, including concepts like radar cross section, maximum detectable range, frequency modulated continuous wave, and doppler frequency and pulsed radar The theoretical and practical aspects of signal processing algorithms used in ISAR imaging The numeric implementation of all necessary algorithms in MATLAB ISAR hardware, emerging topics on SAR/ISAR focusing algorithms such as bistatic ISAR imaging, polarimetric ISAR imaging, and near-field ISAR imaging, Applications of SAR/ISAR imaging techniques to other radar imaging problems such as thru-the-wall radar imaging and ground-penetrating radar imaging Perfect for graduate students in the fields of electrical and electronics engineering, electromagnetism, imaging radar, and physics, Inverse Synthetic Aperture Radar Imaging With MATLAB Algorithms also belongs on the bookshelves of practicing researchers in the related areas looking for a useful resource to assist them in their day-to-day professional work.
Book Synopsis Polarimetric Radar Imaging by : Jong-Sen Lee
Download or read book Polarimetric Radar Imaging written by Jong-Sen Lee and published by CRC Press. This book was released on 2017-12-19 with total page 422 pages. Available in PDF, EPUB and Kindle. Book excerpt: The recent launches of three fully polarimetric synthetic aperture radar (PolSAR) satellites have shown that polarimetric radar imaging can provide abundant data on the Earth’s environment, such as biomass and forest height estimation, snow cover mapping, glacier monitoring, and damage assessment. Written by two of the most recognized leaders in this field, Polarimetric Radar Imaging: From Basics to Applications presents polarimetric radar imaging and processing techniques and shows how to develop remote sensing applications using PolSAR imaging radar. The book provides a substantial and balanced introduction to the basic theory and advanced concepts of polarimetric scattering mechanisms, speckle statistics and speckle filtering, polarimetric information analysis and extraction techniques, and applications typical to radar polarimetric remote sensing. It explains the importance of wave polarization theory and the speckle phenomenon in the information retrieval problem of microwave imaging and inverse scattering. The authors demonstrate how to devise intelligent information extraction algorithms for remote sensing applications. They also describe more advanced polarimetric analysis techniques for polarimetric target decompositions, polarization orientation effects, polarimetric scattering modeling, speckle filtering, terrain and forest classification, manmade target analysis, and PolSAR interferometry. With sample PolSAR data sets and software available for download, this self-contained, hands-on book encourages you to analyze space-borne and airborne PolSAR and polarimetric interferometric SAR (Pol-InSAR) data and then develop applications using this data.
