Digital Signal Analysis

Author : Paulo S. R. Diniz
Publisher : Cambridge University Press
ISBN 13 : 9781139433501
Total Pages : 678 pages
Book Rating : 4.04/5 ( download)

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Download or read book Digital Signal Processing written by Paulo S. R. Diniz and published by Cambridge University Press. This book was released on 2002-04-18 with total page 678 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital signal processing lies at the heart of the communications revolution and is an essential element of key technologies such as mobile phones and the Internet. This book covers all the major topics in digital signal processing (DSP) design and analysis, supported by MatLab examples and other modelling techniques. The authors explain clearly and concisely why and how to use digital signal processing systems; how to approximate a desired transfer function characteristic using polynomials and ratio of polynomials; why an appropriate mapping of a transfer function on to a suitable structure is important for practical applications; and how to analyse, represent and explore the trade-off between time and frequency representation of signals. An ideal textbook for students, it will also be a useful reference for engineers working on the development of signal processing systems.

Author : Allen B. Downey
Publisher : "O'Reilly Media, Inc."
ISBN 13 : 149193851X
Total Pages : 172 pages
Book Rating : 4.15/5 ( download)

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Download or read book Think DSP written by Allen B. Downey and published by "O'Reilly Media, Inc.". This book was released on 2016-07-12 with total page 172 pages. Available in PDF, EPUB and Kindle. Book excerpt: If you understand basic mathematics and know how to program with Python, you’re ready to dive into signal processing. While most resources start with theory to teach this complex subject, this practical book introduces techniques by showing you how they’re applied in the real world. In the first chapter alone, you’ll be able to decompose a sound into its harmonics, modify the harmonics, and generate new sounds. Author Allen Downey explains techniques such as spectral decomposition, filtering, convolution, and the Fast Fourier Transform. This book also provides exercises and code examples to help you understand the material. You’ll explore: Periodic signals and their spectrums Harmonic structure of simple waveforms Chirps and other sounds whose spectrum changes over time Noise signals and natural sources of noise The autocorrelation function for estimating pitch The discrete cosine transform (DCT) for compression The Fast Fourier Transform for spectral analysis Relating operations in time to filters in the frequency domain Linear time-invariant (LTI) system theory Amplitude modulation (AM) used in radio Other books in this series include Think Stats and Think Bayes, also by Allen Downey.

Author : Silvia Maria Alessio
Publisher : Springer
ISBN 13 : 3319254685
Total Pages : 909 pages
Book Rating : 4.85/5 ( download)

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Download or read book Digital Signal Processing and Spectral Analysis for Scientists written by Silvia Maria Alessio and published by Springer. This book was released on 2015-12-09 with total page 909 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book covers the basics of processing and spectral analysis of monovariate discrete-time signals. The approach is practical, the aim being to acquaint the reader with the indications for and drawbacks of the various methods and to highlight possible misuses. The book is rich in original ideas, visualized in new and illuminating ways, and is structured so that parts can be skipped without loss of continuity. Many examples are included, based on synthetic data and real measurements from the fields of physics, biology, medicine, macroeconomics etc., and a complete set of MATLAB exercises requiring no previous experience of programming is provided. Prior advanced mathematical skills are not needed in order to understand the contents: a good command of basic mathematical analysis is sufficient. Where more advanced mathematical tools are necessary, they are included in an Appendix and presented in an easy-to-follow way. With this book, digital signal processing leaves the domain of engineering to address the needs of scientists and scholars in traditionally less quantitative disciplines, now facing increasing amounts of data.

Author : Alan V. Oppenheim
Publisher :
ISBN 13 : 9788178087535
Total Pages : 584 pages
Book Rating : 4.37/5 ( download)

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Download or read book Digital Signal Processing written by Alan V. Oppenheim and published by . This book was released on 2002 with total page 584 pages. Available in PDF, EPUB and Kindle. Book excerpt:

Author : Li Tan
Publisher : Academic Press
ISBN 13 : 0124159826
Total Pages : 893 pages
Book Rating : 4.22/5 ( download)

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Download or read book Digital Signal Processing written by Li Tan and published by Academic Press. This book was released on 2013-01-21 with total page 893 pages. Available in PDF, EPUB and Kindle. Book excerpt: Digital Signal Processing, Second Edition enables electrical engineers and technicians in the fields of biomedical, computer, and electronics engineering to master the essential fundamentals of DSP principles and practice. Many instructive worked examples are used to illustrate the material, and the use of mathematics is minimized for easier grasp of concepts. As such, this title is also useful to undergraduates in electrical engineering, and as a reference for science students and practicing engineers. The book goes beyond DSP theory, to show implementation of algorithms in hardware and software. Additional topics covered include adaptive filtering with noise reduction and echo cancellations, speech compression, signal sampling, digital filter realizations, filter design, multimedia applications, over-sampling, etc. More advanced topics are also covered, such as adaptive filters, speech compression such as PCM, u-law, ADPCM, and multi-rate DSP and over-sampling ADC. New to this edition: MATLAB projects dealing with practical applications added throughout the book New chapter (chapter 13) covering sub-band coding and wavelet transforms, methods that have become popular in the DSP field New applications included in many chapters, including applications of DFT to seismic signals, electrocardiography data, and vibration signals All real-time C programs revised for the TMS320C6713 DSK Covers DSP principles with emphasis on communications and control applications Chapter objectives, worked examples, and end-of-chapter exercises aid the reader in grasping key concepts and solving related problems Website with MATLAB programs for simulation and C programs for real-time DSP

Author : Shlomo Engelberg
Publisher : Springer Science & Business Media
ISBN 13 : 1848001193
Total Pages : 212 pages
Book Rating : 4.90/5 ( download)

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Download or read book Digital Signal Processing written by Shlomo Engelberg and published by Springer Science & Business Media. This book was released on 2008-01-08 with total page 212 pages. Available in PDF, EPUB and Kindle. Book excerpt: A mathematically rigorous but accessible treatment of digital signal processing that intertwines basic theoretical techniques with hands-on laboratory instruction is provided by this book. The book covers various aspects of the digital signal processing (DSP) "problem". It begins with the analysis of discrete-time signals and explains sampling and the use of the discrete and fast Fourier transforms. The second part of the book — covering digital to analog and analog to digital conversion — provides a practical interlude in the mathematical content before Part III lays out a careful development of the Z-transform and the design and analysis of digital filters.

Author : Steven Smith
Publisher : Elsevier
ISBN 13 : 0080477321
Total Pages : 666 pages
Book Rating : 4.29/5 ( download)

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Download or read book Digital Signal Processing: A Practical Guide for Engineers and Scientists written by Steven Smith and published by Elsevier. This book was released on 2013-10-22 with total page 666 pages. Available in PDF, EPUB and Kindle. Book excerpt: In addition to its thorough coverage of DSP design and programming techniques, Smith also covers the operation and usage of DSP chips. He uses Analog Devices' popular DSP chip family as design examples. Covers all major DSP topics Full of insider information and shortcuts Basic techniques and algorithms explained without complex numbers

Author : Frédéric Cohen Tenoudji
Publisher : Springer
ISBN 13 : 3319423827
Total Pages : 608 pages
Book Rating : 4.21/5 ( download)

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Download or read book Analog and Digital Signal Analysis written by Frédéric Cohen Tenoudji and published by Springer. This book was released on 2016-08-26 with total page 608 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book provides comprehensive, graduate-level treatment of analog and digital signal analysis suitable for course use and self-guided learning. This expert text guides the reader from the basics of signal theory through a range of application tools for use in acoustic analysis, geophysics, and data compression. Each concept is introduced and explained step by step, and the necessary mathematical formulae are integrated in an accessible and intuitive way. The first part of the book explores how analog systems and signals form the basics of signal analysis. This section covers Fourier series and integral transforms of analog signals, Laplace and Hilbert transforms, the main analog filter classes, and signal modulations. Part II covers digital signals, demonstrating their key advantages. It presents z and Fourier transforms, digital filtering, inverse filters, deconvolution, and parametric modeling for deterministic signals. Wavelet decomposition and reconstruction of non-stationary signals are also discussed. The third part of the book is devoted to random signals, including spectral estimation, parametric modeling, and Tikhonov regularization. It covers statistics of one and two random variables and the principles and methods of spectral analysis. Estimation of signal properties is discussed in the context of ergodicity conditions and parameter estimations, including the use of Wiener and Kalman filters. Two appendices cover the basics of integration in the complex plane and linear algebra. A third appendix presents a basic Matlab toolkit for computer signal analysis. This expert text provides both a solid theoretical understanding and tools for real-world applications.

Author : IEEE Acoustics, Speech, and Signal Processing Society. Digital Signal Processing Committee
Publisher :
ISBN 13 :
Total Pages : 598 pages
Book Rating : 4.14/5 ( download)

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Download or read book Programs for Digital Signal Processing written by IEEE Acoustics, Speech, and Signal Processing Society. Digital Signal Processing Committee and published by . This book was released on 1979 with total page 598 pages. Available in PDF, EPUB and Kindle. Book excerpt: Briefly describes the physical characteristics, the habitat, and the behavior of the Alaskan brown bear.

Author : Richard G. Lyons
Publisher : Pearson Education
ISBN 13 : 0133804429
Total Pages : 206 pages
Book Rating : 4.23/5 ( download)

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Download or read book The Essential Guide to Digital Signal Processing written by Richard G. Lyons and published by Pearson Education. This book was released on 2014 with total page 206 pages. Available in PDF, EPUB and Kindle. Book excerpt: Using everyday examples and simple diagrams, two leading DSP consultants and instructors completely demystify signal processing with this text. Students will discover what digital signals are, how they're generated, and how they're changing life. Students will learn all they need to know about digital signal collection, filtering, analysis, and more, and how DSP works in today's most exciting devices and applications.