Foundations of Time-Frequency Analysis

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Publisher : Springer Science & Business Media
ISBN 13 : 1461200032
Total Pages : 367 pages
Book Rating : 4.4/5 (612 download)

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Book Synopsis Foundations of Time-Frequency Analysis by : Karlheinz Gröchenig

Download or read book Foundations of Time-Frequency Analysis written by Karlheinz Gröchenig and published by Springer Science & Business Media. This book was released on 2013-12-01 with total page 367 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time-frequency analysis is a modern branch of harmonic analysis. It com prises all those parts of mathematics and its applications that use the struc ture of translations and modulations (or time-frequency shifts) for the anal ysis of functions and operators. Time-frequency analysis is a form of local Fourier analysis that treats time and frequency simultaneously and sym metrically. My goal is a systematic exposition of the foundations of time-frequency analysis, whence the title of the book. The topics range from the elemen tary theory of the short-time Fourier transform and classical results about the Wigner distribution via the recent theory of Gabor frames to quantita tive methods in time-frequency analysis and the theory of pseudodifferential operators. This book is motivated by applications in signal analysis and quantum mechanics, but it is not about these applications. The main ori entation is toward the detailed mathematical investigation of the rich and elegant structures underlying time-frequency analysis. Time-frequency analysis originates in the early development of quantum mechanics by H. Weyl, E. Wigner, and J. von Neumann around 1930, and in the theoretical foundation of information theory and signal analysis by D.

Time-Frequency Analysis

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Author :
Publisher : John Wiley & Sons
ISBN 13 : 1118623835
Total Pages : 377 pages
Book Rating : 4.1/5 (186 download)

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Book Synopsis Time-Frequency Analysis by : Franz Hlawatsch

Download or read book Time-Frequency Analysis written by Franz Hlawatsch and published by John Wiley & Sons. This book was released on 2013-03-01 with total page 377 pages. Available in PDF, EPUB and Kindle. Book excerpt: Covering a period of about 25 years, during which time-frequency has undergone significant developments, this book is principally addressed to researchers and engineers interested in non-stationary signal analysis and processing. It is written by recognized experts in the field.

Time and Frequency Representation of Signals and Systems

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Publisher : Springer
ISBN 13 : 3709126207
Total Pages : 180 pages
Book Rating : 4.7/5 (91 download)

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Book Synopsis Time and Frequency Representation of Signals and Systems by : G. Longo

Download or read book Time and Frequency Representation of Signals and Systems written by G. Longo and published by Springer. This book was released on 2014-05-04 with total page 180 pages. Available in PDF, EPUB and Kindle. Book excerpt: The concept of time and frequency representation of signals dates back to the first notation for music. From a mathematical viewpoint we can associate the time function to its Fourier transform. This book introduces a useful representation of signals simultaneously in time and frequency.

Time-Frequency Signal Analysis and Processing

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Publisher : Academic Press
ISBN 13 : 0123985250
Total Pages : 1056 pages
Book Rating : 4.1/5 (239 download)

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Book Synopsis Time-Frequency Signal Analysis and Processing by : Boualem Boashash

Download or read book Time-Frequency Signal Analysis and Processing written by Boualem Boashash and published by Academic Press. This book was released on 2015-12-11 with total page 1056 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time-Frequency Signal Analysis and Processing (TFSAP) is a collection of theory, techniques and algorithms used for the analysis and processing of non-stationary signals, as found in a wide range of applications including telecommunications, radar, and biomedical engineering. This book gives the university researcher and R&D engineer insights into how to use TFSAP methods to develop and implement the engineering application systems they require. New to this edition: New sections on Efficient and Fast Algorithms; a "Getting Started" chapter enabling readers to start using the algorithms on simulated and real examples with the TFSAP toolbox, compare the results with the ones presented in the book and then insert the algorithms in their own applications and adapt them as needed. Two new chapters and twenty three new sections, including updated references. New topics including: efficient algorithms for optimal TFDs (with source code), the enhanced spectrogram, time-frequency modelling, more mathematical foundations, the relationships between QTFDs and Wavelet Transforms, new advanced applications such as cognitive radio, watermarking, noise reduction in the time-frequency domain, algorithms for Time-Frequency Image Processing, and Time-Frequency applications in neuroscience (new chapter). A comprehensive tutorial introduction to Time-Frequency Signal Analysis and Processing (TFSAP), accessible to anyone who has taken a first course in signals Key advances in theory, methodology and algorithms, are concisely presented by some of the leading authorities on the respective topics Applications written by leading researchers showing how to use TFSAP methods

Signal Analysis

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Publisher : John Wiley & Sons
ISBN 13 : 0471660361
Total Pages : 961 pages
Book Rating : 4.4/5 (716 download)

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Book Synopsis Signal Analysis by : Ronald L. Allen

Download or read book Signal Analysis written by Ronald L. Allen and published by John Wiley & Sons. This book was released on 2004-06-07 with total page 961 pages. Available in PDF, EPUB and Kindle. Book excerpt: Offers a well-rounded, mathematical approach to problems in signal interpretation using the latest time, frequency, and mixed-domain methods Equally useful as a reference, an up-to-date review, a learning tool, and a resource for signal analysis techniques Provides a gradual introduction to the mathematics so that the less mathematically adept reader will not be overwhelmed with instant hard analysis Covers Hilbert spaces, complex analysis, distributions, random signals, analog Fourier transforms, and more

Practical Time-Frequency Analysis

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Author :
Publisher : Academic Press
ISBN 13 : 0080539424
Total Pages : 493 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Practical Time-Frequency Analysis by : Rene Carmona

Download or read book Practical Time-Frequency Analysis written by Rene Carmona and published by Academic Press. This book was released on 1998-08-27 with total page 493 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time frequency analysis has been the object of intense research activity in the last decade. This book gives a self-contained account of methods recently introduced to analyze mathematical functions and signals simultaneously in terms of time and frequency variables. The book gives a detailed presentation of the applications of these transforms to signal processing, emphasizing the continuous transforms and their applications to signal analysis problems, including estimation, denoising, detection, and synthesis. To help the reader perform these analyses, Practical Time-Frequency Analysis provides a set of useful tools in the form of a library of S functions, downloadable from the authors' Web sites in the United States and France. Detailed presentation of the Wavelet and Gabor transforms Applications to deterministic and random signal theory Spectral analysis of nonstationary signals and processes Numerous practical examples ranging from speech analysis to underwater acoustics, earthquake engineering, internet traffic, radar signal denoising, medical data interpretation, etc Accompanying software and data sets, freely downloadable from the book's Web page

Explorations in Time-Frequency Analysis

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Publisher : Cambridge University Press
ISBN 13 : 110836912X
Total Pages : 231 pages
Book Rating : 4.1/5 (83 download)

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Book Synopsis Explorations in Time-Frequency Analysis by : Patrick Flandrin

Download or read book Explorations in Time-Frequency Analysis written by Patrick Flandrin and published by Cambridge University Press. This book was released on 2018-09-06 with total page 231 pages. Available in PDF, EPUB and Kindle. Book excerpt: An authoritative exposition of the methods at the heart of modern non-stationary signal processing from a recognised leader in the field. Offering a global view that favours interpretations and historical perspectives, it explores the basic concepts of time-frequency analysis, and examines the most recent results and developments in the field in the context of existing, lesser-known approaches. Several example waveform families from bioacoustics, mathematics and physics are examined in detail, with the methods for their analysis explained using a wealth of illustrative examples. Methods are discussed in terms of analysis, geometry and statistics. This is an excellent resource for anyone wanting to understand the 'why and how' of important methodological developments in time-frequency analysis, including academics and graduate students in signal processing and applied mathematics, as well as application-oriented scientists.

Time-frequency Analysis

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Author :
Publisher : Prentice Hall
ISBN 13 : 9780135945322
Total Pages : 299 pages
Book Rating : 4.9/5 (453 download)

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Book Synopsis Time-frequency Analysis by : Leon Cohen

Download or read book Time-frequency Analysis written by Leon Cohen and published by Prentice Hall. This book was released on 1995 with total page 299 pages. Available in PDF, EPUB and Kindle. Book excerpt: Featuring traditional coverage as well as new research results that, until now, have been scattered throughout the professional literature, this book brings together—in simple language—the basic ideas and methods that have been developed to study natural and man-made signals whose frequency content changes with time—e.g., speech, sonar and radar, optical images, mechanical vibrations, acoustic signals, biological/biomedical and geophysical signals. Covers time analysis, frequency analysis, and scale analysis; time-bandwidth relations; instantaneous frequency; densities and local quantities; the short time Fourier Transform; time-frequency analysis; the Wigner representation; time-frequency representations; computation methods; the synthesis problem; spatial-spatial/frequency representations; time-scale representations; operators; general joint representations; stochastic signals; and higher order time-frequency distributions. Illustrates each concept with examples and shows how the methods have been extended to other variables, such as scale. For engineers, acoustic scientists, medical scientists and developers, mathematicians, physicists, and mangers working in the fields of acoustics, sonar, radar, image processing, biomedical devices, communication.

Time Frequency Analysis

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Author :
Publisher : Elsevier
ISBN 13 : 0080543057
Total Pages : 770 pages
Book Rating : 4.0/5 (85 download)

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Book Synopsis Time Frequency Analysis by : Boualem Boashash

Download or read book Time Frequency Analysis written by Boualem Boashash and published by Elsevier. This book was released on 2003-10-16 with total page 770 pages. Available in PDF, EPUB and Kindle. Book excerpt: Time Frequency Signal Analysis and Processing covers fundamental concepts, principles and techniques, treatment of specialised and advanced topics, methods and applications, including results of recent research. This book deals with the modern methodologies, key techniques and concepts that form the core of new technologies used in IT, multimedia, telecommunications as well as most fields of engineering, science and technology. It focuses on advanced techniques and methods that allow a refined extraction and processing of information, allowing efficient and effective decision making that would not be possible with classical techniques. The Author, fellow of IEEE for Pioneering contributions to time-frequency analysis and signal processing education, is an expert in the field, having written over 300 papers on the subject over a period pf 25 years. This is a REAL book, not a mere collection of specialised papers, making it essential reading for researchers and practitioners in the field of signal processing. *The most comprehensive text and reference book published on the subject, all the most up to date research on this subject in one place *Key computer procedures and code are provided to assist the reader with practical implementations and applications *This book brings together the main knowledge of time-frequency signal analysis and processing, (TFSAP), from theory and applications, in a user-friendly reference suitable for both experts and beginners

Frequency and Time

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Publisher :
ISBN 13 :
Total Pages : 576 pages
Book Rating : 4.3/5 (91 download)

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Book Synopsis Frequency and Time by : B. E. Blair

Download or read book Frequency and Time written by B. E. Blair and published by . This book was released on 1972 with total page 576 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Time‒Frequency and Time‒Scale Methods

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Author :
Publisher : Springer Science & Business Media
ISBN 13 : 0817644318
Total Pages : 403 pages
Book Rating : 4.8/5 (176 download)

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Book Synopsis Time‒Frequency and Time‒Scale Methods by : Jeffrey A. Hogan

Download or read book Time‒Frequency and Time‒Scale Methods written by Jeffrey A. Hogan and published by Springer Science & Business Media. This book was released on 2007-12-21 with total page 403 pages. Available in PDF, EPUB and Kindle. Book excerpt: Developed in this book are several deep connections between time-frequency (Fourier/Gabor) analysis and time-scale (wavelet) analysis, emphasizing the powerful adaptive methods that emerge when separate techniques from each area are properly assembled in a larger context. While researchers at the forefront of these areas are well aware of the benefits of such a unified approach, there remains a knowledge gap in the larger community of practitioners about the precise strengths and limitations of Fourier/Gabor analysis versus wavelets. This book fills that gap by presenting the interface of time-frequency and time-scale methods as a rich area of work. "Foundations of Time-Frequency and Time-Scale Methods" will be suitable for applied mathematicians and engineers in signal/image processing and communication theory, as well as researchers and students in mathematical analysis, signal analysis, and mathematical physics.

Time-frequency Transforms for Radar Imaging and Signal Analysis

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Author :
Publisher : Artech House
ISBN 13 : 9781580535496
Total Pages : 238 pages
Book Rating : 4.5/5 (354 download)

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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.

NBS Frequency and Time Broadcast Services

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Publisher :
ISBN 13 :
Total Pages : 24 pages
Book Rating : 4.0/5 ( download)

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Book Synopsis NBS Frequency and Time Broadcast Services by : United States. National Bureau of Standards

Download or read book NBS Frequency and Time Broadcast Services written by United States. National Bureau of Standards and published by . This book was released on 1969 with total page 24 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Time-Frequency Signal Analysis with Applications

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Author :
Publisher : Artech House
ISBN 13 : 1608076520
Total Pages : 673 pages
Book Rating : 4.6/5 (8 download)

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Book Synopsis Time-Frequency Signal Analysis with Applications by : Ljubisa Stankovic

Download or read book Time-Frequency Signal Analysis with Applications written by Ljubisa Stankovic and published by Artech House. This book was released on 2014-05-10 with total page 673 pages. Available in PDF, EPUB and Kindle. Book excerpt: "The culmination of more than twenty years of research, this authoritative resource provides you with a practical understanding of time-frequency signal analysis. The book offers in-depth coverage of critical concepts and principles, along with discussions on key applications in a wide range of signal processing areas, from communications and optics... to radar and biomedicine. Supported with over 140 illustrations and more than 1,700 equations, this detailed reference explores the topics you need to understand for your work in the field, such as Fourier analysis, linear time frequency representations, quadratic time-frequency distributions, higher order time-frequency representations, and analysis of non-stationary noisy signals. This unique book also serves as an excellent text for courses in this area, featuring numerous examples and problems at the end of each chapter. "

Standard Frequency and Time Services

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Publisher :
ISBN 13 :
Total Pages : 12 pages
Book Rating : 4.3/5 (243 download)

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Book Synopsis Standard Frequency and Time Services by : United States. Bureau of Standards

Download or read book Standard Frequency and Time Services written by United States. Bureau of Standards and published by . This book was released on 1961 with total page 12 pages. Available in PDF, EPUB and Kindle. Book excerpt:

NBS Standard Frequency and Time Services

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Author :
Publisher :
ISBN 13 :
Total Pages : 16 pages
Book Rating : 4.3/5 ( download)

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Book Synopsis NBS Standard Frequency and Time Services by :

Download or read book NBS Standard Frequency and Time Services written by and published by . This book was released on 1966 with total page 16 pages. Available in PDF, EPUB and Kindle. Book excerpt:

The Measurement of Time

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Author :
Publisher : Cambridge University Press
ISBN 13 : 9780521003971
Total Pages : 356 pages
Book Rating : 4.0/5 (39 download)

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Book Synopsis The Measurement of Time by : Claude Audoin

Download or read book The Measurement of Time written by Claude Audoin and published by Cambridge University Press. This book was released on 2001-09-06 with total page 356 pages. Available in PDF, EPUB and Kindle. Book excerpt: A unique insight into the measurement of time and its applications, at an introductory level.