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Fundamentals of Adaptive Filtering
Ali H. Sayed Manufacturer: Wiley-IEEE Press ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 0471461261 |
Book Description
This book is based on a graduate level course offered by the author at UCLA and has been classed tested there and at other universities over a number of years. This will be the most comprehensive book on the market today providing instructors a wide choice in designing their courses.An Instructor's Manual presenting detailed solutions to all the problems in the book is available from the Wiley editorial department.
Customer Reviews:
Excellent Book .......2005-04-09
Excellent.......2004-03-25
Just what I needed.......2004-02-05
There are two things that make this book really great.
1) The teaching style. Besides having a wonderful way with words, the author uses plenty of subtle teaching principles that help in the understanding of the material like frequent repetition of the main concepts and slowly building up examples over different sections inside each chapter.
2) Content !!!! Its hard to assimilate abstract material like estimation theory without at the end having some type of useful application or algorithm to show for. The author's examples and computer projects on channel estimation, channel equalization, maximum ratio combining and Rake receivers are very popular building blocks for a variety of modems. It is very motivating to know that after labouring through the chapter the authors feels that you are now ready to understand decision feedback equalizers and so he presents you with a nice DFE computer project.
Difficult topics require competent teaching approaches and that is exactly what you will find in this book.
The only thing that would make this book even better would be a very brief introductory chapter on statistics and linear algebra. So if you are going through the book and you want to quickly revisit the definition of covariance or hermetian transpose there is one centralized section that has all the useful mathematical tools nicely listed.
As a practising engineer, I highly recommend this book.
Andreas S.
A True Masterpiece.......2003-10-07
A good book........2003-10-01
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Independent Component Analysis
Aapo Hyvärinen , Juha Karhunen , and Erkki Oja Manufacturer: Wiley-Interscience ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 047140540X |
Book Description
A comprehensive introduction to ICA for students and practitionersDownload Description
A comprehensive introduction to ICA for students and practitioners Independent Component Analysis (ICA) is one of the most exciting new topics in fields such as neural networks, advanced statistics, and signal processing. This is the first book to provide a comprehensive introduction to this new technique complete with the fundamental mathematical background needed to understand and utilize it. It offers a general overview of the basics of ICA, important solutions and algorithms, and in-depth coverage of new applications in image processing, telecommunications, audio signal processing, and more. Independent Component Analysis is divided into four sections that cover: * General mathematical concepts utilized in the book * The basic ICA model and its solution * Various extensions of the basic ICA model * Real-world applications for ICA models Authors Hyvarinen, Karhunen, and Oja are well known for their contributions to the development of ICA and here cover all the relevant theory, new algorithms, and applications in various fields. Researchers, students, and practitioners from a variety of disciplines will find this accessible volume both helpful and informative.Customer Reviews:
Comprehensive Book.......2001-10-30
Until now this is the best introduction that has been written.
It is comprehensive, clear and unbiased.
I think that the book is a step toward making the subject not only a common field of research but also a reference for those looking for new challenging topics.
What worths mentioning is that the authors are very envolved in the development of the theory of ICA ,other books are good but are deviated by their author's own approachs and this is normal but unhealthy for a first book on any field.
What constitutes a great help for understanding ICA are the relatively easy concepts if one just intend to pick an algorithm(ex:FastICA), but this is not the case regarding its theory.
One colleague once argued that ICA should have emerged long before the begining of the 90's, claiming that Gaussian forms
(Central Limit-Theorem) killed the idea of dealing with other kinds of distributions and therefore the signal processing community went assuming every thing was gaussian (noise was gaussian,signals are gaussian),but the emerge of HOS relaxed the gaussian restriction and ICA became possible and no longer 'blind' .
I think this should prepare researchers to deal with coming challengs more intelligently and efficiently .That is why I recommend this book since it tries to give a broad view to the subject .
Nice and detailed description of ICA.......2001-10-27
Compared with other ICA books, this manuscript has much depth and completeness. I highly recommend this book to any reader interested in this topic.
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Adaptive Blind Signal and Image Processing
Andrzej Cichocki , and Shun-ichi Amari Manufacturer: Wiley ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 0471607916 |
Book Description
With solid theoretical foundations and numerous potential applications, Blind Signal Processing (BSP) is one of the hottest emerging areas in Signal Processing. This volume unifies and extends the theories of adaptive blind signal and image processing and provides practical and efficient algorithms for blind source separation,Customer Reviews:
English, first language, it is not.......2007-09-05
Great book.......2003-08-25
Blind Signal and Image Processing is an exciting and emerging research topic in fields such
biomedical signal/image processing, advanced statistics, unsupervised adaptive filtering
and neural networks with solid theoretical foundations and many real world applications.
This book is practical and reference guide to wide spectrum of blind signal processing problems
including Independent Component Analysis (ICA), blind source separation (BSS),
blind recovery, blind signal extraction (BSE) and multi-channel blind deconvolution with
channel blind equalization (MBD/E).
The new corrected and fully revised edition (June 2003) consists of several revised features
and developments.
In my opinion, the most important features of the book include:
* Independent component analysis using various criteria, models and higher order statistics techniques
* Multistage robust blind separation of colored sources using second order statistics
* Robust blind decorrelation, whitening and orthogonalization
* Adaptive and information theoretic approaches to multi-channel blind deconvolution
with channel blind equalization
* Natural gradient, Stiefel manifolds and Lie group approaches
* Extended total and data least squares problems (ETLS/DLS)
* Sparse representation of signals, constrained matrix factorization and minimum p-norm problems
* MATLAB packages illustrating performance of a large number of ICA/BSS algorithms both
for signals and colored images.
Useful Book.......2003-08-25
Blind Signal and Image Processing is an exciting and emerging research topic in fields such
biomedical signal/image processing, advanced statistics, unsupervised adaptive filtering
and neural networks with solid theoretical foundations and many real world applications.
This book is practical and reference guide to wide spectrum of blind signal processing problems
including Independent Component Analysis (ICA), blind source separation (BSS),
blind recovery, blind signal extraction (BSE) and multi-channel blind deconvolution with
channel blind equalization (MBD/E).
The new corrected and fully revised edition (June 2003) consists of several revised features
and developments.
In my opinion, the most important features of the book include:
* Independent component analysis using various criteria, models and higher order statistics techniques
* Multistage robust blind separation of colored sources using second order statistics
* Robust blind decorrelation, whitening and orthogonalization
* Adaptive and information theoretic approaches to multi-channel blind deconvolution with channel blind equalization
* Natural gradient, Stiefel manifolds and Lie group approaches
* Extended total and data least squares problems (ETLS/DLS)
* Sparse representation of signals, constrained matrix factorization and minimum p-norm problems
* MATLAB packages illustrating performance of a large number of ICA/BSS algorithms both for signals and colored images.
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Adaptive Array Systems: Fundamentals and Applications
Ben Allen , and Mohammad Ghavami Manufacturer: Wiley ProductGroup: Book Binding: Hardcover Similar Items: ASIN: 0470861894 |
Book Description
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!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.
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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.
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Computational Contact Mechanics
Peter Wriggers Manufacturer: Springer ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 3540326081 |
Book Description
This is the second edition of the valuable reference source for numerical simulations of contact mechanics suitable for many fields like civil engineering, car design, aeronautics, metal forming, or biomechanics. Boundary value problems involving contact are of great importance in industrial applications in engineering such as bearings, metal forming processes, rubber seals, drilling problems, crash analysis of cars, rolling contact between car tires and the road, cooling of electronic devices... Other applications are related to biomechanical engineering design where human joints, implants or teeth are of consideration. Due to this variety, contact problems are today combined either with large elastic or inelastic deformations including time dependent responses. Thermal coupling also might have to be considered. Even stability behaviour has to be linked to contact. The topic of computational contact is described in depth providing an up-to-date treatment of different formulations, algorithms and discretisation techniques for contact problems which are established in the geometrically linear and nonlinear range. This book provides the necessary continuum mechanics background which includes the derivation of the contact constraints. Constitutive equations stemming from tribology which are valid at the contact interface are discussed in detail. Discretization schemes for small and finite deformations are discussed in depth. Solid and beam contact is considered as well as contact of unstable systems and thermomechanical contact. The algorithmic side covers a broad range of solution methods. Additionally adaptive discretisation techniques for contact analysis are presented as a modern tool for engineering design simulations. The present text book is written for graduate, Masters and PhD students, but also for engineers in industry, who have to simulate contact problems in practical application and wish to understand the theoretical and algorithmic background of contact treatment in modern finite element systems. For this second edition, illustrative simplified examples and new discretisation schemes and adaptive procedures for coupled problems are added.
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Computing with hp-ADAPTIVE FINITE ELEMENTS: Volume 1 One and Two Dimensional Elliptic and Maxwell Problems (Chapman & Hall/Crc Applied Mathematics & Nonlinear Science)
Leszek Demkowicz Manufacturer: Chapman & Hall/CRC ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 1584886714 |
Book Description
Offering the only existing finite element (FE) codes for Maxwell equations that support hp refinements on irregular meshes, Computing with hp-ADAPTIVE FINITE ELEMENTS: Volume 1. One- and Two-Dimensional Elliptic and Maxwell Problems presents 1D and 2D codes and automatic hp adaptivity. This self-contained source discusses the theory and implementation of hp-adaptive FE methods, focusing on projection-based interpolation and the corresponding hp-adaptive strategy. The book is split into three parts, progressing from simple to more advanced problems. Part I examines the hp elements for the standard 1D model elliptic problem. The author develops the variational formulation and explains the construction of FE basis functions. The book then introduces the 1D code (1Dhp) and automatic hp adaptivity. This first part ends with a study of a 1D wave propagation problem. In Part II, the book proceeds to 2D elliptic problems, discussing two model problems that are slightly beyond standard-level examples: 3D axisymmetric antenna problem for Maxwell equations (example of a complex-valued, indefinite problem) and 2D elasticity (example of an elliptic system). The author concludes with a presentation on infinite elements - one of the possible tools to solve exterior boundary-value problems. Part III focuses on 2D time-harmonic Maxwell equations. The book explains the construction of the hp edge elements and the fundamental de Rham diagram for the whole family of hp discretizations. Next, it explores the differences between the elliptic and Maxwell versions of the 2D code, including automatic hp adaptivity. Finally, the book presents 2D exterior (radiation and scattering) problems and sample solutions using coupled hp finite/infinite elements. In Computing with hp-ADAPTIVE FINITE ELEMENTS, the information provided, including many unpublished details, aids in solving elliptic and Maxwell problems.
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Dissipative Systems Analysis and Control: Theory and Applications (Communications and Control Engineering)
Bernard Brogliato , Rogelio Lozano , Bernhard Maschke , and Olav Egeland Manufacturer: Springer ProductGroup: Book Binding: Hardcover Similar Items:
ASIN: 184628516X |
Book Description
Many important physical systems have input-output properties related to the conservation, dissipation and transport of energy. The theory surrounding such "dissipative properties" may be used as a framework for the design and analysis of control systems. The consideration of dissipativity is useful – and may be indispensable – for control applications like robotics, active vibration damping and circuit theory and for some control techniques themselves: adaptive, nonlinear- H-infinity , and inverse-optimal control among them.
Dissipative Systems Analysis and Control (second edition) presents a fully revised and expanded treatment of dissipative systems theory, constituting a self-contained, advanced introduction for graduate students, researchers and practising engineers. It examines linear and nonlinear systems with examples of both in each chapter; some infinite-dimensional and nonsmooth examples are also included. Throughout, emphasis is placed on the use of the dissipative properties of a system for the design of stable feedback control laws. The theory is consistently substantiated by experimental results and by reference to its application in illustrative physical cases (Lagrangian and Hamiltonian systems and passivity-based and adaptive controllers are covered thoroughly).
The second edition is substantially reorganized both to accommodate new material and to enhance its pedagogical properties. Some of the changes introduced are:
• Complete proofs of the main theorems and lemmas.
• The Kalman–Yakubovich–Popov Lemma for non-minimal realizations, singular systems, and discrete-time systems (linear and nonlinear).
• Passivity of nonsmooth systems (differential inclusions, variational inequalities, Lagrangian systems with complementarity conditions).
• Sections on optimal control and H-infinity theory.
• An enlarged bibliography with more than 550 references, and an augmented index with more than 500 entries.
• An improved appendix with introductions to viscosity solutions, Riccati equations and some useful matrix algebra.
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Adaptive Filtering and Change Detection
Fredrik Gustafsson Manufacturer: Wiley ProductGroup: Book Binding: Hardcover ASIN: 0471492876 |
Book Description
Adaptive filtering is a branch of digital signal processing which enables the selective enhancement of desired elements of a signal and the reduction of undesired elements. Change detection is another kind of adaptive filtering for non-stationary signals, and is the basic tool in fault detection and diagnosis.
This text would prove to be an essential reference for postgraduates and researchers studying digital signal processing as well as practising digital signal processing engineers.
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Adaptive filtering is a classical branch of digital signal processing (DSP). Industrial interest in adaptive filtering grows continuously with the increase in computer performance that allows ever more conplex algorithms to be run in real-time. Change detection is a type of adaptive filtering for non-stationary signals and is also the basic tool in fault detection and diagnosis. Often considered as separate subjects Adaptive Filtering and Change Detection bridges a gap in the literature with a unified treatment of these areas, emphasizing that change detection is a natural extension of adaptive filters, and adaptive filters are the basic building blocks in all change detectors. By providing a timely and innovative resource, applied engineers, researchers and postgraduate students studying DSP will all find this an indispensable and enlightening read! Presents a comprehensive and complete treatment of adapative filtering Provides a unifying framework for the theory of change detection based on a filtering approach Combines mathematical tools (algebra, calculus, statistics) and applications areas (airborne, automotive, communication systems, standard signal processing and automatic control applications) Features extensive examples and case studies which can be reproduced and investigated in an accompanying Matlab demo toolbox.Customer Reviews:
Many issues, no information.......2005-09-09
Matlab Toolbox.......2003-06-17
bad author, slap slap... give me my money back.
Adaptive changes and amological filtering.......2000-12-23
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Scalable Video on Demand: Adaptive Internet-based Distribution
Michael Zink Manufacturer: Wiley ProductGroup: Book Binding: Hardcover Similar Items: ASIN: 047002268X |
Book Description
In recent years, the proliferation of available video content and the popularity of the Internet have encouraged service providers to develop new ways of distributing content to clients. Increasing video scaling ratios and advanced digital signal processing techniques have led to Internet Video-on-Demand applications, but these currently lack efficiency and quality.Scalable Video on Demand: Adaptive Internet-based Distribution examines how current video compression and streaming can be used to deliver high-quality applications over the Internet. In addition to analysing the problems of client heterogeneity and the absence of Quality of Service in the Internet, this book:
Written by an expert in the field of video distribution, Scalable Video on Demand: Adaptive Internet-based Distribution provides a novel approach to the design and implementation of Video-on-Demand systems for Software Engineers and researchers. It will also be useful for graduate students following Electronic Engineering and Computer Science courses.
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Adaptive Finite Element Methods for Differential Equations (Lectures in Mathematics. ETH Zürich)
Wolfgang Bangerth , and Rolf Rannacher Manufacturer: Birkhäuser Basel ProductGroup: Book Binding: Paperback Similar Items:
ASIN: 3764370092 |
Book Description
The key issues are
a posteriori error estimation and
it automatic mesh adaptation. Besides the traditional approach of energy-norm error control, a new duality-based technique, the
Dual Weighted Residual method for goal-oriented error estimation, is discussed in detail. This method aims at economical computation of arbitrary quantities of physical interest by properly adapting the computational mesh. This is typically required in the design cycles of technical applications. For example, the drag coefficient of a body immersed in a viscous flow is computed, then it is minimized by varying certain control parameters, and finally the stability of the resulting flow is investigated by solving an eigenvalue problem. `Goal-oriented' adaptivity is designed to achieve these tasks with minimal cost.
At the end of each chapter some exercises are posed in order to assist the interested reader in better understanding the concepts presented. Solutions and accompanying remarks are given in the Appendix.
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