An Introduction To Digital Signal Processing

Author : Robert Meddins
Publisher : Newnes
Page : 175 pages
File Size : 51,9 Mb
Release : 2000-09-05
Category : Technology & Engineering
ISBN : 9780080535005

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Introduction to Digital Signal Processing by Robert Meddins Pdf

Introduction to Digital Signal Processing covers the basic theory and practice of digital signal processing (DSP) at an introductory level. As with all volumes in the Essential Electronics Series, this book retains the unique formula of minimal mathematics and straightforward explanations. The author has included examples throughout of the standard software design package, MATLAB and screen dumps are used widely throughout to illustrate the text. Ideal for students on degree and diploma level courses in electric and electronic engineering, 'Introduction to Digital Signal Processing' contains numerous worked examples throughout as well as further problems with solutions to enable students to work both independently and in conjunction with their course. Assumes only minimum knowledge of mathematics and electronics Concise and written in a straightforward and accessible style Packed with worked examples, exercises and self-assesment questions

Author : Johnny R. Johnson
Publisher : Unknown
Page : 407 pages
File Size : 51,6 Mb
Release : 1989-01-01
Category : Technology & Engineering
ISBN : 0134815815

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Introduction to Digital Signal Processing by Johnny R. Johnson Pdf

Author : Stanley Mneney
Publisher : River Publishers
Page : 284 pages
File Size : 51,8 Mb
Release : 2009-01-10
Category : Signal processing
ISBN : 9788792329127

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An Introduction to Digital Signal Processing by Stanley Mneney Pdf

Mneney's text focuses on basic concepts of digital signal processing, MATLAB simulation, and implementation on selected DSP hardware.

Author : Allen B. Downey
Publisher : "O'Reilly Media, Inc."
Page : 168 pages
File Size : 54,8 Mb
Release : 2016-07-12
Category : Technology & Engineering
ISBN : 9781491938515

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Think DSP by Allen B. Downey Pdf

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 : Tae Hong Park
Publisher : World Scientific
Page : 450 pages
File Size : 50,7 Mb
Release : 2010
Category : Technology & Engineering
ISBN : 9789812790279

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Introduction to Digital Signal Processing by Tae Hong Park Pdf

"This book offers an introduction to digital signal processing (DSP) with an emphasis on audio signals and computer music ... This book is designed for both technically and musically inclined readers alike--folks with a common goal of exploring digital signal processing"--Cover, p. [4].

Author : Julius O. Smith
Publisher : Julius Smith
Page : 323 pages
File Size : 44,7 Mb
Release : 2008
Category : Fourier transformations
ISBN : 9780974560748

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Mathematics of the Discrete Fourier Transform (DFT) by Julius O. Smith Pdf

"The DFT can be understood as a numerical approximation to the Fourier transform. However, the DFT has its own exact Fourier theory, and that is the focus of this book. The DFT is normally encountered as the Fast Fourier Transform (FFT)--a high-speed algorithm for computing the DFT. The FFT is used extensively in a wide range of digital signal processing applications, including spectrum analysis, high-speed convolution (linear filtering), filter banks, signal detection and estimation, system identification, audio compression (such as MPEG-II AAC), spectral modeling sound synthesis, and many others. In this book, certain topics in digital audio signal processing are introduced as example applications of the DFT"--Back cover

Author : K.S. Thyagarajan
Publisher : Springer
Page : 505 pages
File Size : 47,8 Mb
Release : 2018-05-28
Category : Technology & Engineering
ISBN : 9783319760292

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Introduction to Digital Signal Processing Using MATLAB with Application to Digital Communications by K.S. Thyagarajan Pdf

This textbook provides engineering students with instruction on processing signals encountered in speech, music, and wireless communications using software or hardware by employing basic mathematical methods. The book starts with an overview of signal processing, introducing readers to the field. It goes on to give instruction in converting continuous time signals into digital signals and discusses various methods to process the digital signals, such as filtering. The author uses MATLAB throughout as a user-friendly software tool to perform various digital signal processing algorithms and to simulate real-time systems. Readers learn how to convert analog signals into digital signals; how to process these signals using software or hardware; and how to write algorithms to perform useful operations on the acquired signals such as filtering, detecting digitally modulated signals, correcting channel distortions, etc. Students are also shown how to convert MATLAB codes into firmware codes. Further, students will be able to apply the basic digital signal processing techniques in their workplace. The book is based on the author's popular online course at University of California, San Diego.

Author : Dr. D. Sundararajan
Publisher : Springer Nature
Page : 403 pages
File Size : 51,8 Mb
Release : 2021-01-29
Category : Technology & Engineering
ISBN : 9783030623685

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Digital Signal Processing by Dr. D. Sundararajan Pdf

This textbook for a one semester introductory course in digital signal processing for senior undergraduate and first year graduate students in electrical and computer engineering departments is concise, highly readable, and yet provides comprehensive coverage of the topic. Each new topic is presented with examples and figures. The highly mathematical content of the topic is presented lucidly to make the learning the subject easier. Practical aspects of the subject are clearly indicated so that the student can apply the principles in real applications. Matlab programs for FIR filter design are provided as supplementary material online.

Author : John H. Karl
Publisher : Elsevier
Page : 341 pages
File Size : 55,9 Mb
Release : 2012-12-02
Category : Technology & Engineering
ISBN : 9780323139595

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An Introduction to Digital Signal Processing by John H. Karl Pdf

An Introduction to Digital Signal Processing is written for those who need to understand and use digital signal processing and yet do not wish to wade through a multi-semester course sequence. Using only calculus-level mathematics, this book progresses rapidly through the fundamentals to advanced topics such as iterative least squares design of IIR filters, inverse filters, power spectral estimation, and multidimensional applications--all in one concise volume. This book emphasizes both the fundamental principles and their modern computer implementation. It presents and demonstrates how simple the actual computer code is for advanced modern algorithms used in DSP. Results of these programs, which the reader can readily duplicate and use on a PC, are presented in many actual computer drawn plots. Assumes no previous knowledge of signal processing but leads up to very advanced techniques combines exposition of fundamental principles with practical applications Includes problems with each chapter Presents in detail the appropriate computer algorithums for solving problems

Author : B. A. Shenoi
Publisher : John Wiley & Sons
Page : 441 pages
File Size : 41,5 Mb
Release : 2005-11-07
Category : Computers
ISBN : 9780471656388

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Introduction to Digital Signal Processing and Filter Design by B. A. Shenoi Pdf

A practical and accessible guide to understanding digital signal processing Introduction to Digital Signal Processing and Filter Design was developed and fine-tuned from the author's twenty-five years of experience teaching classes in digital signal processing. Following a step-by-step approach, students and professionals quickly master the fundamental concepts and applications of discrete-time signals and systems as well as the synthesis of these systems to meet specifications in the time and frequency domains. Striking the right balance between mathematical derivations and theory, the book features: * Discrete-time signals and systems * Linear difference equations * Solutions by recursive algorithms * Convolution * Time and frequency domain analysis * Discrete Fourier series * Design of FIR and IIR filters * Practical methods for hardware implementation A unique feature of this book is a complete chapter on the use of a MATLAB(r) tool, known as the FDA (Filter Design and Analysis) tool, to investigate the effect of finite word length and different formats of quantization, different realization structures, and different methods for filter design. This chapter contains material of practical importance that is not found in many books used in academic courses. It introduces students in digital signal processing to what they need to know to design digital systems using DSP chips currently available from industry. With its unique, classroom-tested approach, Introduction to Digital Signal Processing and Filter Design is the ideal text for students in electrical and electronic engineering, computer science, and applied mathematics, and an accessible introduction or refresher for engineers and scientists in the field.

Author : Lizhe Tan,Jean Jiang
Publisher : Academic Press
Page : 896 pages
File Size : 48,9 Mb
Release : 2013-01-21
Category : Technology & Engineering
ISBN : 9780124159822

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Digital Signal Processing by Lizhe Tan,Jean Jiang Pdf

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 : John H. Karl
Publisher : Unknown
Page : 341 pages
File Size : 49,6 Mb
Release : 1989
Category : Signal processing
ISBN : 0123984211

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An Introduction to Digital Signal Processing by John H. Karl Pdf

Author : Steven Smith
Publisher : Elsevier
Page : 666 pages
File Size : 40,5 Mb
Release : 2013-10-22
Category : Technology & Engineering
ISBN : 9780080477329

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Digital Signal Processing: A Practical Guide for Engineers and Scientists by Steven Smith Pdf

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 : Mark J. T. Smith,Russell M. Mersereau
Publisher : Unknown
Page : 212 pages
File Size : 52,8 Mb
Release : 1992
Category : Computers
ISBN : UOM:49015002103084

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Introduction to Digital Signal Processing by Mark J. T. Smith,Russell M. Mersereau Pdf

Utilizing classroom tested projects and exercises, this supplemental text and disk exposes advanced undergraduate and graduate students to digital signal processing (DSP) in a computer environment. These exercises and projects offer practical applications to real-world problems with easy modification to provide students with variety and fresh testing from year to year. The software is easy to use with an on-line help function which explains the usage of all DSP functions.

Author : Kenneth Steiglitz
Publisher : Prentice Hall
Page : 330 pages
File Size : 43,6 Mb
Release : 1996
Category : Computer music
ISBN : UCSD:31822023629173

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A DSP Primer by Kenneth Steiglitz Pdf

This new book by Ken Steigliz offers an informal and easy-to-understand introduction to digital signal processing, emphasizing digital audio and applications to computer music. A DSP Primer covers important topics such as phasors and tuning forks; the wave equation; sampling and quantizing; feedforward and feedback filters; comb and string filters; periodic sounds; transform methods; and filter design. Steiglitz uses an intuitive and qualitative approach to develop the mathematics critical to understanding DSP. A DSP Primer is written for a broad audience including: Students of DSP in Engineering and Computer Science courses. Composers of computer music and those who work with digital sound. WWW and Internet developers who work with multimedia. General readers interested in science that want an introduction to DSP. Features: Offers a simple and uncluttered step-by-step approach to DSP for first-time users, especially beginners in computer music. Designed to provide a working knowledge and understanding of frequency domain methods, including FFT and digital filtering. Contains thought-provoking questions and suggested experiments that help the reader to understand and apply DSP theory and techniques.