Discrete Fourier Transform The Theory Algorithms And Applications
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The Discrete Fourier Transform
Author | : D. Sundararajan |
Publsiher | : World Scientific |
Total Pages | : 400 |
Release | : 2001 |
Genre | : Mathematics |
ISBN | : 9812810293 |
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This authoritative book provides comprehensive coverage of practical Fourier analysis. It develops the concepts right from the basics and gradually guides the reader to the advanced topics. It presents the latest and practically efficient DFT algorithms, as well as the computation of discrete cosine and WalshOCoHadamard transforms. The large number of visual aids such as figures, flow graphs and flow charts makes the mathematical topic easy to understand. In addition, the numerous examples and the set of C-language programs (a supplement to the book) help greatly in understanding the theory and algorithms. Discrete Fourier analysis is covered first, followed by the continuous case, as the discrete case is easier to grasp and is very important in practice. This book will be useful as a text for regular or professional courses on Fourier analysis, and also as a supplementary text for courses on discrete signal processing, image processing, communications engineering and vibration analysis. Errata(s). Preface, Page viii. OC www.wspc.com/others/software/4610/OCO. The above links should be replaced with. OC www.worldscientific.com/doi/suppl/10.1142/4610/suppl_file/4610_software_free.zipOCO. Contents: The Discrete Sinusoid; The Discrete Fourier Transform; Properties of the DFT; Fundamentals of the PM DFT Algorithms; The u X 1 PM DFT Algorithms; The 2 X 2 PM DFT Algorithms; DFT Algorithms for Real Data OCo I; DFT Algorithms for Real Data OCo II; Two-Dimensional Discrete Fourier Transform; Aliasing and Other Effects; The Continuous-Time Fourier Series; The Continuous-Time Fourier Transform; Convolution and Correlation; Discrete Cosine Transform; Discrete WalshOCoHadamard Transform. Readership: Upper level undergraduate students, graduates, researchers and lecturers in engineering and applied mathematics."
Discrete Fourier Transform The Theory Algorithms And Applications
Author | : Duraisamy Sundararajan |
Publsiher | : World Scientific |
Total Pages | : 392 |
Release | : 2001-04-30 |
Genre | : Technology & Engineering |
ISBN | : 9789814491723 |
Download Discrete Fourier Transform The Theory Algorithms And Applications Book in PDF, Epub and Kindle
This authoritative book provides comprehensive coverage of practical Fourier analysis. It develops the concepts right from the basics and gradually guides the reader to the advanced topics. It presents the latest and practically efficient DFT algorithms, as well as the computation of discrete cosine and Walsh-Hadamard transforms. The large number of visual aids such as figures, flow graphs and flow charts makes the mathematical topic easy to understand. In addition, the numerous examples and the set of C-language programs (a supplement to the book) help greatly in understanding the theory and algorithms. Discrete Fourier analysis is covered first, followed by the continuous case, as the discrete case is easier to grasp and is very important in practice.This book will be useful as a text for regular or professional courses on Fourier analysis, and also as a supplementary text for courses on discrete signal processing, image processing, communications engineering and vibration analysis.Errata(s)Preface, Page viii“www.wspc.com/others/software/4610/”The above links should be replaced with“www.worldscientific.com/doi/suppl/10.1142/4610/suppl_file/4610_software_free.zip”
Wavelets
Author | : Laura Montefusco,Luigia Puccio |
Publsiher | : Elsevier |
Total Pages | : 627 |
Release | : 2014-06-28 |
Genre | : Technology & Engineering |
ISBN | : 9780080520841 |
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Wavelets: Theory, Algorithms, and Applications is the fifth volume in the highly respected series, WAVELET ANALYSIS AND ITS APPLICATIONS. This volume shows why wavelet analysis has become a tool of choice infields ranging from image compression, to signal detection and analysis in electrical engineering and geophysics, to analysis of turbulent or intermittent processes. The 28 papers comprising this volume are organized into seven subject areas: multiresolution analysis, wavelet transforms, tools for time-frequency analysis, wavelets and fractals, numerical methods and algorithms, and applications. More than 135 figures supplement the text. Features theory, techniques, and applications Presents alternative theoretical approaches including multiresolution analysis, splines, minimum entropy, and fractal aspects Contributors cover a broad range of approaches and applications
Fast Fourier Transform Algorithms and Applications
Author | : K.R. Rao,Do Nyeon Kim,Jae Jeong Hwang |
Publsiher | : Springer Science & Business Media |
Total Pages | : 437 |
Release | : 2011-02-21 |
Genre | : Mathematics |
ISBN | : 9781402066290 |
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This book presents an introduction to the principles of the fast Fourier transform. This book covers FFTs, frequency domain filtering, and applications to video and audio signal processing. As fields like communications, speech and image processing, and related areas are rapidly developing, the FFT as one of essential parts in digital signal processing has been widely used. Thus there is a pressing need from instructors and students for a book dealing with the latest FFT topics. This book provides thorough and detailed explanation of important or up-to-date FFTs. It also has adopted modern approaches like MATLAB examples and projects for better understanding of diverse FFTs.
Fast Fourier Transforms
Author | : C. Sidney Burrus |
Publsiher | : Lulu.com |
Total Pages | : 256 |
Release | : 2024 |
Genre | : Computer science |
ISBN | : 9781300461647 |
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Discrete and Continuous Fourier Transforms
Author | : Eleanor Chu |
Publsiher | : CRC Press |
Total Pages | : 423 |
Release | : 2008-03-19 |
Genre | : Mathematics |
ISBN | : 9781420063646 |
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Long employed in electrical engineering, the discrete Fourier transform (DFT) is now applied in a range of fields through the use of digital computers and fast Fourier transform (FFT) algorithms. But to correctly interpret DFT results, it is essential to understand the core and tools of Fourier analysis. Discrete and Continuous Fourier Transform
DFT FFT and Convolution Algorithms and Implementation
Author | : C. S. Burrus,T. W. Parks |
Publsiher | : Wiley-Interscience |
Total Pages | : 256 |
Release | : 1985-01-18 |
Genre | : Technology & Engineering |
ISBN | : 0471819328 |
Download DFT FFT and Convolution Algorithms and Implementation Book in PDF, Epub and Kindle
This readable handbook provides complete coverage of both the theory and implementation of modern signal processing algorithms for computing the Discrete Fourier transform. Reviews continuous and discrete-time transform analysis of signals and properties of DFT, several ways to compute the DFT at a few frequencies, and the three main approaches to an FFT. Practical, tested FORTRAN and assembly language programs are included with enough theory to adapt them to particular applications. Compares and evaluates various algorithms.
Digital Signal Processing Algorithms
Author | : Hari Krishna |
Publsiher | : Routledge |
Total Pages | : 664 |
Release | : 2017-11-22 |
Genre | : Technology & Engineering |
ISBN | : 9781351454971 |
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Digital Signal Processing Algorithms describes computational number theory and its applications to deriving fast algorithms for digital signal processing. It demonstrates the importance of computational number theory in the design of digital signal processing algorithms and clearly describes the nature and structure of the algorithms themselves. The book has two primary focuses: first, it establishes the properties of discrete-time sequence indices and their corresponding fast algorithms; and second, it investigates the properties of the discrete-time sequences and the corresponding fast algorithms for processing these sequences. Digital Signal Processing Algorithms examines three of the most common computational tasks that occur in digital signal processing; namely, cyclic convolution, acyclic convolution, and discrete Fourier transformation. The application of number theory to deriving fast and efficient algorithms for these three and related computationally intensive tasks is clearly discussed and illustrated with examples. Its comprehensive coverage of digital signal processing, computer arithmetic, and coding theory makes Digital Signal Processing Algorithms an excellent reference for practicing engineers. The authors' intent to demystify the abstract nature of number theory and the related algebra is evident throughout the text, providing clear and precise coverage of the quickly evolving field of digital signal processing.