Time-Frequency Signal Analysis with Applications

Time-Frequency Signal Analysis with Applications PDF Author: Ljubisa Stankovic
Publisher: Artech House
ISBN: 1608076520
Category : Technology & Engineering
Languages : en
Pages : 673

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Book Description
"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. "

Time-Frequency Signal Analysis with Applications

Time-Frequency Signal Analysis with Applications PDF Author: Ljubisa Stankovic
Publisher: Artech House
ISBN: 1608076520
Category : Technology & Engineering
Languages : en
Pages : 673

Get Book Here

Book Description
"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. "

Spectral Audio Signal Processing

Spectral Audio Signal Processing PDF Author: Julius Orion Smith
Publisher:
ISBN:
Category : Computer sound processing
Languages : en
Pages : 654

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Book Description
"Spectral Audio Signal Processing is the fourth book in the music signal processing series by Julius O. Smith. One can say that human hearing occurs in terms of spectral models. As a result, spectral models are especially useful in audio applications. For example, with the right spectral model, one can discard most of the information contained in a sound waveform without changing how it sounds. This is the basis of modern audio compression techniques."--Publisher's description.

Wavelet Transforms and Time-Frequency Signal Analysis

Wavelet Transforms and Time-Frequency Signal Analysis PDF Author: Lokenath Debnath
Publisher: Springer Science & Business Media
ISBN: 9780817641047
Category : Mathematics
Languages : en
Pages : 458

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Book Description
The last fifteen years have produced major advances in the mathematical theory of wavelet transforms and their applications to science and engineering. In an effort to inform researchers in mathematics, physics, statistics, computer science, and engineering and to stimulate furtherresearch, an NSF-CBMS Research Conference on Wavelet Analysis was organized at the University of Central Florida in May 1998. Many distinguished mathematicians and scientists from allover the world participated in the conference and provided a digest of recent developments, open questions, and unsolved problems in this rapidly growing and important field. As a follow-up project, this monograph was developed from manuscripts sub mitted by renowned mathematicians and scientists who have made important contributions to the subject of wavelets, wavelet transforms, and time-frequency signal analysis. This publication brings together current developments in the theory and applications of wavelet transforms and in the field of time-frequency signal analysis that are likely to determine fruitful directions for future advanced study and research.

The Estimation and Tracking of Frequency

The Estimation and Tracking of Frequency PDF Author: B. G. Quinn
Publisher: Cambridge University Press
ISBN: 9780521804462
Category : Computers
Languages : en
Pages : 282

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Book Description
This book presents practical techniques for estimating frequencies of signals. Includes Matlab code. For researchers.

ICASSP 88: V & E, VLSI, spectral estimation

ICASSP 88: V & E, VLSI, spectral estimation PDF Author:
Publisher:
ISBN:
Category : Electro-acoustics
Languages : en
Pages : 584

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Book Description


Time Series with Mixed Spectra

Time Series with Mixed Spectra PDF Author: Ta-Hsin Li
Publisher: CRC Press
ISBN: 1420010069
Category : Mathematics
Languages : en
Pages : 648

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Book Description
Time series with mixed spectra are characterized by hidden periodic components buried in random noise. Despite strong interest in the statistical and signal processing communities, no book offers a comprehensive and up-to-date treatment of the subject. Filling this void, Time Series with Mixed Spectra focuses on the methods and theory for the stati

Time-dependent spectrum analysis of high power gyrotrons

Time-dependent spectrum analysis of high power gyrotrons PDF Author: Schlaich, Andreas
Publisher: KIT Scientific Publishing
ISBN: 3731503751
Category : Technology (General)
Languages : en
Pages : 316

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Book Description
In this work, a novel measurement system for the analysis of the gyrotron RF output spectrum was developed. It enables unprecedented time dependent measurements within a large bandwidth, dynamic range and unambiguous RF indication in the entire D-Band (110-170 GHz). Special attention was given to the investigation of parasitic RF oscillations, and the analysis of the interplay of thermal cavity expansion and ionization-based space charge neutralization at the start of long RF pulses.

Time-Frequency Analysis and Synthesis of Linear Signal Spaces

Time-Frequency Analysis and Synthesis of Linear Signal Spaces PDF Author: Franz Hlawatsch
Publisher: Springer Science & Business Media
ISBN: 9780792381310
Category : Technology & Engineering
Languages : en
Pages : 240

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Book Description
Linear signal spaces are of fundamental importance in signal and system theory, communication theory, and modern signal processing. This book proposes a time-frequency analysis of linear signal spaces that is based on two novel time-frequency representations called the `Wigner distribution of a linear signal space' and the `ambiguity function of a linear signal space'. Besides being a useful display and analysis tool, the Wigner distribution of a linear signal space allows the design of high-resolution time-frequency filtering methods. This book develops such methods and applies them to the enhancement, decomposition, estimation, and detection of noisy deterministic and stochastic signals. Formulation of the filtering (estimation, detection) methods in the time-frequency plane yields a direct interpretation of the effect of adding or deleting information, changing parameters, etc. In a sense, the prior information and the signal processing tasks are brought to life in the time-frequency plane. The ambiguity function of a linear signal space, on the other hand, is closely related to a novel maximum-likelihood multipulse estimator of the range and Doppler shift of a slowly fluctuating point target - an estimation problem that is important in radar and sonar. Specifically, the ambiguity function of a linear signal space is relevant to the problem of optimally designing a set of radar pulses. The concepts and methods presented are amply illustrated by examples and pictures. Time-Frequency Analysis and Synthesis of Linear Signal Spaces: Time-Frequency Filters, Signal Detection and Estimation, and Range-Doppler Estimation is an excellent reference and may be used as a text for advanced courses covering the subject.

Fundamentals of Geophysical Data Processing

Fundamentals of Geophysical Data Processing PDF Author: Jon F. Claerbout
Publisher: McGraw-Hill Companies
ISBN:
Category : Science
Languages : en
Pages : 296

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Book Description


Advanced Signal Processing Handbook

Advanced Signal Processing Handbook PDF Author: Stergios Stergiopoulos
Publisher: CRC Press
ISBN: 135136944X
Category : Technology & Engineering
Languages : en
Pages : 752

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Book Description
Advances in digital signal processing algorithms and computer technology have combined to produce real-time systems with capabilities far beyond those of just few years ago. Nonlinear, adaptive methods for signal processing have emerged to provide better array gain performance, however, they lack the robustness of conventional algorithms. The challenge remains to develop a concept that exploits the advantages of both-a scheme that integrates these methods in practical, real-time systems. The Advanced Signal Processing Handbook helps you meet that challenge. Beyond offering an outstanding introduction to the principles and applications of advanced signal processing, it develops a generic processing structure that takes advantage of the similarities that exist among radar, sonar, and medical imaging systems and integrates conventional and nonlinear processing schemes.