Engineering Applications of Correlation and Spectral Analysis

Engineering Applications of Correlation and Spectral Analysis PDF Author: Julius S. Bendat
Publisher: Wiley-Interscience
ISBN:
Category : Mathematics
Languages : en
Pages : 486

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Book Description
Expanded to cover more advanced applications where statistical properties of data can be nonstationary and the physical systems nonlinear as opposed to only linear. Stresses the practical use and interpretation of analyzed data to solve problems. Special attention is given to bias and random errors involved in desired estimates and the proper interpretation of results from specific applications. Includes numerous case studies concerned with dynamic problems which can occur in a variety of fields.

Engineering Applications of Correlation and Spectral Analysis

Engineering Applications of Correlation and Spectral Analysis PDF Author: Julius S. Bendat
Publisher: Wiley-Interscience
ISBN:
Category : Mathematics
Languages : en
Pages : 486

Get Book

Book Description
Expanded to cover more advanced applications where statistical properties of data can be nonstationary and the physical systems nonlinear as opposed to only linear. Stresses the practical use and interpretation of analyzed data to solve problems. Special attention is given to bias and random errors involved in desired estimates and the proper interpretation of results from specific applications. Includes numerous case studies concerned with dynamic problems which can occur in a variety of fields.

Engineering Applications of Correlation and Spectral Analysis

Engineering Applications of Correlation and Spectral Analysis PDF Author:
Publisher:
ISBN:
Category : Correlation (Statistics)
Languages : en
Pages :

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Book Description


Engineering Applications of Correlation and Spectral Analysis

Engineering Applications of Correlation and Spectral Analysis PDF Author:
Publisher:
ISBN:
Category : Correlation (Statistics)
Languages : en
Pages :

Get Book

Book Description


Engineering Applications of Correlation and Spectral Analysis

Engineering Applications of Correlation and Spectral Analysis PDF Author: Julius S. Bendat
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 328

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Book Description
Introduction and background; Probability functions and amplitude measures; Correlation and spectral density functions; Single input/single output relationships; System identification and response; Propagation path identification; Single input/multiple output problems; Multiple input/output relationships; Energy source identification; Procedures for solving multiple input/output problems; Statistical errors in measurements.

Inter-area Oscillations in Power Systems

Inter-area Oscillations in Power Systems PDF Author: Arturo Roman Messina
Publisher: Springer Science & Business Media
ISBN: 0387895302
Category : Technology & Engineering
Languages : en
Pages : 278

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Book Description
The study of complex dynamic processes governed by nonlinear and nonstationary characteristics is a problem of great importance in the analysis and control of power system oscillatory behavior. Power system dynamic processes are highly random, nonlinear to some extent, and intrinsically nonstationary even over short time intervals as in the case of severe transient oscillations in which switching events and control actions interact in a complex manner. Phenomena observed in power system oscillatory dynamics are diverse and complex. Measured ambient data are known to exhibit noisy, nonstationary fluctuations resulting primarily from small magnitude, random changes in load, driven by low-scale motions or nonlinear trends originating from slow control actions or changes in operating conditions. Forced oscillations resulting from major cascading events, on the other hand, may contain motions with a broad range of scales and can be highly nonlinear and time-varying. Prediction of temporal dynamics, with the ultimate application to real-time system monitoring, protection and control, remains a major research challenge due to the complexity of the driving dynamic and control processes operating on various temporal scales that can become dynamically involved. An understanding of system dynamics is critical for reliable inference of the underlying mechanisms in the observed oscillations and is needed for the development of effective wide-area measurement and control systems, and for improved operational reliability.

Introductory Signal Processing

Introductory Signal Processing PDF Author: Roland Priemer
Publisher: World Scientific
ISBN: 9789971509194
Category : Technology & Engineering
Languages : en
Pages : 762

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Book Description
A valuable introduction to the fundamentals of continuous and discrete time signal processing, this book is intended for the reader with little or no background in this subject. The emphasis is on development from basic principles. With this book the reader can become knowledgeable about both the theoretical and practical aspects of digital signal processing.Some special features of this book are: (1) gradual and step-by-step development of the mathematics for signal processing, (2) numerous examples and homework problems, (3) evolutionary development of Fourier series, Discrete Fourier Transform, Fourier Transform, Laplace Transform, and Z-Transform, (4) emphasis on the relationship between continuous and discrete time signal processing, (5) many examples of using the computer for applying the theory, (6) computer based assignments to gain practical insight, (7) a set of computer programs to aid the reader in applying the theory.

Automatic Autocorrelation and Spectral Analysis

Automatic Autocorrelation and Spectral Analysis PDF Author: Piet M. T. Broersen
Publisher: Springer Science & Business Media
ISBN: 1846283280
Category : Computers
Languages : en
Pages : 301

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Book Description
Spectral analysis requires subjective decisions which influence the final estimate and mean that different analysts can obtain different results from the same stationary stochastic observations. Statistical signal processing can overcome this difficulty, producing a unique solution for any set of observations but that is only acceptable if it is close to the best attainable accuracy for most types of stationary data. This book describes a method which fulfils the above near-optimal-solution criterion, taking advantage of greater computing power and robust algorithms to produce enough candidate models to be sure of providing a suitable candidate for given data.

Automatic Autocorrelation and Spectral Analysis

Automatic Autocorrelation and Spectral Analysis PDF Author: Petrus M.T. Broersen
Publisher: Springer Science & Business Media
ISBN: 1846283299
Category : Technology & Engineering
Languages : en
Pages : 301

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Book Description
Spectral analysis requires subjective decisions which influence the final estimate and mean that different analysts can obtain different results from the same stationary stochastic observations. Statistical signal processing can overcome this difficulty, producing a unique solution for any set of observations but that is only acceptable if it is close to the best attainable accuracy for most types of stationary data. This book describes a method which fulfils the above near-optimal-solution criterion, taking advantage of greater computing power and robust algorithms to produce enough candidate models to be sure of providing a suitable candidate for given data.

Modern Spectrum Analysis of Time Series

Modern Spectrum Analysis of Time Series PDF Author: Prabhakar S. Naidu
Publisher: CRC Press
ISBN: 9780849324642
Category : Mathematics
Languages : en
Pages : 424

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Book Description
Spectrum analysis can be considered as a topic in statistics as well as a topic in digital signal processing (DSP). This book takes a middle course by emphasizing the time series models and their impact on spectrum analysis. The text begins with elements of probability theory and goes on to introduce the theory of stationary stochastic processes. The depth of coverage is extensive. Many topics of concern to spectral characterization of Gaussian and non-Gaussian time series, scalar and vector time series are covered. A section is devoted to the emerging areas of non-stationary and cyclostationary time series. The book is organized more as a textbook than a reference book. Each chapter includes many examples to illustrate the concepts described. Several exercises are included at the end of each chapter. The level is appropriate for graduate and research students.

Spectral Analysis and Its Applications

Spectral Analysis and Its Applications PDF Author: Gwilym M. Jenkins
Publisher:
ISBN:
Category : Mathematics
Languages : en
Pages : 554

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Book Description
This book has been designed primarily for post-graduate engineers, since most of the applications of spectral analysis have been made by engineers and physicists - preface.