Introduction To Adaptive Arrays
DOWNLOAD
Download Introduction To Adaptive Arrays PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Introduction To Adaptive Arrays book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Introduction To Adaptive Arrays
DOWNLOAD
Author : Robert A. Monzingo
language : en
Publisher: SciTech Publishing
Release Date : 2004
Introduction To Adaptive Arrays written by Robert A. Monzingo and has been published by SciTech Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2004 with Technology & Engineering categories.
Introduction to Adaptive Arrays serves as an introduction to the subject of adaptive sensor systems whose principle purpose is to enhance the detection and reception of certain desired signals. The field of array sensor systems is now a maturing technology. With applications of these systems growing more and more numerous, there is a wealth of widely scattered literature on various aspects of such systems. Unfortunately, few books attempt to provide an integrated treatment of the entire system that gives the reader the perspective to organize the available literature into easily understood parts. Intended for use both as a graduate level textbook and as a reference work for engineers, scientists, and systems analysts, this book provides such an integrated treatment by emphasizing the principles and techniques that are of fundamental importance in modern adaptive array systems.
Adaptive Array Systems
DOWNLOAD
Author : Ben Allen
language : en
Publisher: John Wiley & Sons
Release Date : 2006-02-03
Adaptive Array Systems 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 2006-02-03 with Technology & Engineering categories.
In the last fifty years, extensive studies have been carried out worldwide in the field of adaptive array systems. However, far from being a mature technology with little research left to tackle, there is seemingly unlimited scope to develop the fundamental characteristics and applications of adaptive antennas for future 3G and 4G mobile communications systems, ultra wideband wireless and satellite and navigation systems, and this informative text shows you how! Provides an accessible resource on adaptive array fundamentals as well as coverage of adaptive algorithms and advanced topics Analyses the performance of various wideband beamforming techniques in wideband array processing Comprehensively covers implementation issues related to such elements as circular arrays, channel modelling and transmit beam forming, highlighting the challenges facing a designer during the development phase Supports practical implementation considerations with detailed case studies on wideband arrays, radar, sonar and biomedical imaging, terrestrial wireless systems and satellite communication systems Includes examples and problems throughout to aid understanding Companion website features Solutions Manual, Matlab Programs and Electronic versions of some figures Adaptive Array Systems is essential reading for senior undergraduate and postgraduate students and researchers in the field of adaptive array systems. It will also have instant appeal to engineers and designers in industry engaged in developing and deploying the technology. This volume will also be invaluable to those working in radar, sonar and bio-medical applications.
Adaptive Antenna Arrays
DOWNLOAD
Author : Sathish Chandran
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-03-09
Adaptive Antenna Arrays written by Sathish Chandran 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 2013-03-09 with Technology & Engineering categories.
Adaptive Antenna Arrays: Trends and Applications is a compilation of the works and insights of various key scientists and engineers who are involved in this area. Its contents address the current and future trends of scenarios for employing adaptive antenna arrays in communication systems. The complete spectrum of concepts and operations of adaptive antenna arrays are discussed. This book can serve as a quick reference for engineers, researchers, final year undergraduate and postgraduate students.
Radar Techniques Using Array Antennas
DOWNLOAD
Author : Wulf-Dieter Wirth
language : en
Publisher: IET
Release Date : 2001
Radar Techniques Using Array Antennas written by Wulf-Dieter Wirth and has been published by IET this book supported file pdf, txt, epub, kindle and other format this book has been release on 2001 with Technology & Engineering categories.
Wirth (senior consultant, Research Establishment for Applied Science, Germany) introduces the techniques, procedures, and concepts related to modern radar using active array antennas. Chapters cover signal representation and mathematical tools, statistical signal theory, array antennas, beamforming, sampling and digitization of signals, pulse compression with polyphase codes, detection of targets by a pulse series, sequential detection, adaptive beamforming for jammer suppression, monopulse direction estimation, superresolution in angle, space-time adaptive processing, synthetic aperture radar with active phased arrays, inverse synthetic aperture radar, experimental phased array systems, the floodlight radar concept, and system and parameter considerations. Annotation copyrighted by Book News, Inc., Portland, OR
Microphone Arrays
DOWNLOAD
Author : Michael Brandstein
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-04-17
Microphone Arrays written by Michael Brandstein 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 2013-04-17 with Technology & Engineering categories.
The study and implementation of microphone arrays originated over 20 years ago. Thanks to the research and experimental developments pursued to the present day, the field has matured to the point that array-based technology now has immediate applicability to a number of current systems and a vast potential for the improvement of existing products and the creation of future devices. In putting this book together, our goal was to provide, for the first time, a single complete reference on microphone arrays. We invited the top re searchers in the field to contribute articles addressing their specific topic(s) of study. The reception we received from our colleagues was quite enthusi astic and very encouraging. There was the general consensus that a work of this kind was well overdue. The results provided in this collection cover the current state of the art in microphone array research, development, and technological application. This text is organized into four sections which roughly follow the major areas of microphone array research today. Parts I and II are primarily the oretical in nature and emphasize the use of microphone arrays for speech enhancement and source localization, respectively. Part III presents a num ber of specific applications of array-based technology. Part IV addresses some open questions and explores the future of the field.
An Introduction To Adaptive Arrays
DOWNLOAD
Author :
language : en
Publisher:
Release Date : 1974
An Introduction To Adaptive Arrays written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with categories.
A tutorial introduction to adaptive arrays is presented via analysis of linear arrays with adaptive control loops of the Applebaum analog type, which derive weighting adjustment control from the correlations between element signals, i.e., on the basis of the covariance matrix of the set of system inputs. Phase conjugacy, cross-correlation interferometers, and the IF phase- cancellation principle were reviewed, and a simple two-element array with a single adaptive control loop was analyzed. The analysis was based on reduction to a type-O follower servo equivalent circuit and includes transient behavior, bandwidth effects, and the Applebaum hard-limiter modification. The analysis then proceeded to a K-element linear array with K adaptive control loops. The system analysis consisted of a Q-matrix transformation into orthonormal eigenvector space, and interpreting the transformation in terms of an orthogonal beam-forming network, similar in principle to a Butler matrix network. The system was thus converted into an equivalent 'orthonormal, ' adaptive control- loop network to which the type-O follower servo analysis can again be applied. The Q-matrix transformation network produced a set of K orthogonal, normalized, eigenvector beams whose output powers are proportional to the eigenvalues of the covariance matrix. These beams were used as the basis of a convenient expression for calculating the time-dependent output pattern function for the array.
Narrowband Direction Of Arrival Estimation For Antenna Arrays
DOWNLOAD
Author : Jeffrey Foutz
language : en
Publisher: Morgan & Claypool Publishers
Release Date : 2008-10-08
Narrowband Direction Of Arrival Estimation For Antenna Arrays written by Jeffrey Foutz and has been published by Morgan & Claypool Publishers this book supported file pdf, txt, epub, kindle and other format this book has been release on 2008-10-08 with Technology & Engineering categories.
This book provides an introduction to narrowband array signal processing, classical and subspace-based direction of arrival (DOA) estimation with an extensive discussion on adaptive direction of arrival algorithms. The book begins with a presentation of the basic theory, equations, and data models of narrowband arrays. It then discusses basic beamforming methods and describes how they relate to DOA estimation. Several of the most common classical and subspace-based direction of arrival methods are discussed. The book concludes with an introduction to subspace tracking and shows how subspace tracking algorithms can be used to form an adaptive DOA estimator. Simulation software and additional bibliography are given at the end of the book. Table of Contents: Introduction / Background on Array Processing / Nonadaptive Direction of Arrival Estimation / Adaptive Direction of Arrival Estimation / Appendix
Array Processing
DOWNLOAD
Author : Jacob Benesty
language : en
Publisher: Springer
Release Date : 2019-02-28
Array Processing written by Jacob Benesty and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2019-02-28 with Technology & Engineering categories.
The focus of this book is on array processing and beamforming with Kronecker products. It considers a large family of sensor arrays that allow the steering vector to be decomposed as a Kronecker product of two steering vectors of smaller virtual arrays. Instead of directly designing a global beamformer for the original array, once the steering vector has been decomposed, smaller virtual beamformers are designed and separately optimized for each virtual array. This means the matrices that need to be inverted are smaller, which increases the robustness of the beamformers, and reduces the size of the observations. The book explains how to perform beamforming with Kronecker product filters using an unconventional approach. It shows how the Kronecker product formulation can be used to derive fixed, adaptive, and differential beamformers with remarkable flexibility. Furthermore, it demonstrates how fixed and adaptive beamformers can be intelligently combined, optimally exploiting the advantages of both. The problem of spatiotemporal signal enhancement is also addressed, and readers will learn how to perform Kronecker product filtering in this context.
Array And Phased Array Antenna Basics
DOWNLOAD
Author : Hubregt J. Visser
language : en
Publisher: John Wiley & Sons
Release Date : 2006-02-03
Array And Phased Array Antenna Basics written by Hubregt J. Visser 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 2006-02-03 with Technology & Engineering categories.
Reflecting a growing interest in phased array antenna systems, stemming from radar, radio astronomy, mobile communications and satellite broadcasting, Array and Phased Array Antenna Basics introduces the principles of array and phased array antennas. Packed with first-hand practical experience and worked-out examples, this is a valuable learning tool and reference source for those wishing to improve their understanding of basic array antenna systems without relying heavily on a thorough knowledge of electromagnetics or antenna theory. Features a general introduction to antennas and explains the array antenna principle through discussion of the physical characteristics rather than the theory Explores topics often not covered in antenna textbooks, such as active element pattern, array feeding, means of phase changing, array antenna characterisation, sequential rotation techniques and reactively loaded arrays Guides the reader through the necessary mathematics, allowing them to move onto specialist books on array and phased array antennas with a greater understanding of the topic Supported by a companion website on which instructors and lecturers can find electronic versions of the figures An ideal introduction for those without a background in antennas, this clear, concise volume will appeal to technicians, researchers and managers working in academia, government, telecommunications and radio astronomy. It will also be a valuable resource for professionals and postgraduates with some antenna knowledge.
Adaptive Phased Array Thermotherapy For Cancer
DOWNLOAD
Author : Alan Jeffrey Fenn
language : en
Publisher: Artech House
Release Date : 2009
Adaptive Phased Array Thermotherapy For Cancer written by Alan Jeffrey Fenn and has been published by Artech House this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009 with Medical categories.
From electromagnetic field theory for tissue heating... to simulations of adaptive phased array thermotherapy for deep tumors of the torso... to coverage of arrays for tumors in the head, neck, breast, and chest wall, this timely resource offers you expert guidance in this emerging area.