Algorithm Collections for Digital Signal Processing Applications Using Matlab

E. S. Gopi, "Algorithm Collections for Digital Signal Processing Applications Using Matlab"
Springer Netherlands | 2009 | ISBN: 9048176301 | 208 pages | File type: PDF | 4,3 mb

                               The Algorithms such as SVD, Eigen decomposition, Gaussian Mixture Model, HMM etc. are scattered in different fields. There is the need to collect all such algorithms for quick reference. Also there is the need to view such algorithms in application point of view. Algorithm Collections for Digital Signal Processing Applications using MATLAB attempts to satisfy the above requirement. Also the algorithms are made clear using MATLAB programs.

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Posted in Digital Signal Processing

Operations in DSP

DSP Operation

The basic DSP Operations are :-

1. Convolution.
2. Correlation.
3. Filtering.
4. Transformation.
5. Modulatiom.

                     All the basic DSP operations requires only simple arithmetic operations of multiply, add or substract and shifting.

1. Convolution:-
        
                        It is one of the frequently used operation in DSP espwcially im digital filtering.
 Consider 2 finate and causal sequences x(n) & h(n) of length L and M respectively.

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Posted in Digital Signal Processing

Typical DSP System

Different blocks of typical DSP systems are.

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Posted in Digital Signal Processing

Handbook of Image and Video Processing

                         * Al Bovik has discharged a monumental assignment with spectacular success. If you are interested in image and video processing


http://www.4shared.com/document/iBlx0MUO/Handbook_of_Image_and_Video_Pr.html
 

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Posted in Digital Signal Processing , Electronics

SMITH, S. W. (2003) Digital Signal Processing - A Practical Guide for Engineers and Scientists.pdf

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Posted in Digital Signal Processing , Electronics

DSP Integrated Circuits

Review

Globally there hardly exist more than a dozen book references on the subject of DSP hardware design. Among these, the two titles above (DSP Integrated Circuits, Academic Press & VLSI Digital Signal Processing Systems, John Wiley) are incontestable leaders, both in depth in breadth. - Analog Dialogue

Product Description

DSP Integrated Circuits establishes the essential interface between theory of digital signal processing algorithms and their implementation in full-custom CMOS technology. With an emphasis on techniques for co-design of DSP algorithms and hardware in order to achieve high performance in terms of throughput, low power consumption, and design effort, this book provides the professional engineer, researcher, and student with a firm foundation in the theoretical as well as the practical aspects of designing high performance DSP integrated circuits.

Centered around three design case studies, DSP Integrated Circuits thoroughly details a high-performance FFT processor, a 2-D Discrete Cosine Transform for HDTV, and a wave digital filter for interpolation of the sampling frequency. The case studies cover the essential parts of the design process in a top-down manner, from specification of algorithm design and optimization, scheduling of operations, synthesis of optimal architectures, realization of processing elements, to the floor-planning of the integrated circuit.



* Details the theory and design of digital filters - particularly wave digital filters, multi-rate digital filters, fast Fourier transforms (FFT's), and discrete cosine transforms (DCT's)
* Follows three complete "real-world" case studies throughout the book
* Provides complete coverage of finite word length effects in DSP algorithms
* In-depth survey of the computational properties of DSP algorithms and their mapping to optimal architectures
* Outlines DSP architectures and parallel, bit-serial, and distributed arithmetic
* Presents the design process in a top-down manner and incorporates numerous problems and solutions


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Posted in Digital Signal Processing , Electronics Circuits

Handbook of Image and Video Processing (Communications, Networking and Multimedia)

Review

"Whether you're a programmer interested in graphics manipulation or a technically minded artist interested in the mathematics of computer imaging, this book is a goldmine of information...there is no doubt you will be riveted to its pages, at least until the third edition is released."
- Dan Winter, APC, Jan. 2006

"This huge and ambitious textbook aims to supply a reference for researchers and engineers, and an adopted text for students in a range of disciplines. It deals purely with digital images of the real world ... the three chapters on basic image processing techniques make excellent use of pictures, diagrams and graphs to lead the reader carefully through the fundamental concepts such as sampling, quantization, image aliasing, grey-scale and binary processing ... Over 130 authors have contributed to the 1372 pages. The high standard of editing makes the book balanced and readable throughout, with nothing glib or shallow."
- Christine Connolly, Associate Editor of Sensor Review


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Posted in Communication Engineering , Digital Signal Processing

Synthesis and Optimization of DSP Algorithms (Kindle Edition)

Product Description

Synthesis and Optimization of DSP Algorithms describes approaches taken to synthesising structural hardware descriptions of digital circuits from high-level descriptions of Digital Signal Processing (DSP) algorithms. The book contains: -A tutorial on the subjects of digital design and architectural synthesis, intended for DSP engineers,
-A tutorial on the subject of DSP, intended for digital designers,
-A discussion of techniques for estimating the peak values likely to occur in a DSP system, thus enabling an appropriate signal scaling. Analytic techniques, simulation techniques, and hybrids are discussed. The applicability of different analytic approaches to different types of DSP design is covered,
-The development of techniques to optimise the precision requirements of a DSP algorithm, aiming for efficient implementation in a custom parallel processor. The idea is to trade-off numerical accuracy for area or power-consumption advantages. Again, both analytic and simulation techniques for estimating numerical accuracy are described and contrasted. Optimum and heuristic approaches to precision optimisation are discussed,
-A discussion of the importance of the scheduling, allocation, and binding problems, and development of techniques to automate these processes with reference to a precision-optimized algorithm,
-Future perspectives for synthesis and optimization of DSP algorithms.
A wide body of literature exists covering separately the areas of DSP, hardware design, and design automation. This book brings together the fields, concentrating on those transformations, optimizations, and design techniques that would usually be considered to cross the domain boundaries between "pure DSP" and "pure digital implementation". As such, this book forms a valuable contribution to the existing literature.
Synthesis and Optimization of DSP Algorithms is of use both to researchers and students in the field of design automation for DSP systems, and to those wishing to implement state-of-the-art techniques within an Electronic Design Automation framework.

Downloading Link

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Posted in Digital Signal Processing

Developments in Speech Synthesis

Product Description

With a growing need for understanding the process involved in producing and perceiving spoken language, this timely publication answers these questions in an accessible reference.  Containing material resulting from many years’ teaching and research, Speech Synthesis provides a complete account of the theory of speech.  By bringing together the common goals and methods of speech synthesis into a single resource, the book will lead the way towards a comprehensive view of the process involved in human speech. The book includes applications in speech technology and speech synthesis. It is ideal for intermediate students of linguistics and phonetics who wish to proceed further, as well as researchers and engineers in telecommunications working in speech technology and speech synthesis who need a comprehensive overview of the field and who wish to gain an understanding of the objectives and achievements of the study of speech production and perception. 

From the Back Cover

Contemporary speech synthesis is perceived as inadequate for general adoption for user interaction, largely because it rests on an inadequate model of human speech production and perception. This book reviews the underlying model, brings out areas of inadequacy and suggests how improvements might be made. It is argued that a greater understanding of the fine detail of speech will enable new research and application initiatives. The authors draw on their extensive experience in both theoretical and applied research to bring forward proposals for producing more natural sounding synthetic speech.

• Provides an overview of the current work in speech synthesis, including a critical review of markup systems (including XML and SSML) embedded in interactive applications.
• Argues that naturalness in synthesis will benefit from enhancements to underlying models of prosody which more accurately account for the properties of human speech, yet can also be productively transferred to speech synthesis.
• Emphasises the importance of an explicit and extensible architecture as the basis for future developments, stressing particularly the importance of close modelling of expressive and emotive content – key features of naturalness.
• Focuses on the dynamic nature of prosody, as opposed to the more usual static treatment, especially as an adaptive model compliant with pragmatic and environmental constraints. 

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Posted in Digital Signal Processing

Digital Signal Processing,Mitra,Solution Manual-DSP-McGraw-Hill

Product Description

Student solutions manual to listed text in PDF format.

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Posted in Digital Signal Processing

Digital Signal Processing: DSP and Applications

Product Description

This book is a uniquely practical DSP text which places the emphasis on understanding the principles and applications of DSP with a minimum of mathematics. In one volume, it covers a broad area of digital signal processing systems such as A/D and D/A converters, adaptive filters, spectral estimation, neural networks, Kalman filters, fuzzy logic, data compression, error correction and DSP programming. Many courses will find that this book will replace several texts currently in use.

The level is ideal for introductory university modules, and similar courses such as HNC/D. As DSP has come to be studied at a lower academic level over recent years this text meets a genuine need. It is also suitable for use on industrial training courses and ideal as a reference text for professionals.

A readable introduction to the practical application of DSP
Broad coverage of the subject means this will cover a typical undergraduate module in just one book
Practical focus with maths treated as a practical tool - not an advanced maths text

From the Publisher

The level is ideal for introductory university modules, and similar courses such as HNC/D. As DSP has come to be studied at a lower academic level over recent years this text meets a genuine need. It is also suitable for use on industrial training courses and ideal as a reference text for professionals.

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Posted in Digital Signal Processing

The Scientist & Engineer's Guide to Digital Signal Processing

Product Description

Clear and concise explanations of practical DSP techniques. Written for scientists and engineers needing the power of DSP, but not the abstract theory and detailed mathematics.

From the Publisher

This is the hardcover edition of Smith's classic book. It is also available in softcover under the title: "Digital Signal Processing: A Guide for Engineers and Scientists." The softcover version is slightly less expensive, while the hardcover edition contains an additional 23 page study guide to help newcomers to DSP. The Author's recommendation: Choose the hardcover edition if you will need DSP in the future, and the softcover version if your need is only short-term.


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Posted in Digital Signal Processing

Managing.Power.Electronics.VLSI.and.DSP.Driven.Computer.Systems-John Wiley & sons.pdf

Review

"The book is written in an easy-to-understand tone…highly recommended." (CHOICE, June 2006)

Product Description

A unique system focus that presents specific solutions for specific appliances

This publication presents state-of-the-art power management techniques for modern electronic appliances that rely on such very large-scale integration (VLSI) chips as CPUs and DSPs. The author thoroughly covers all aspects of the field, including semiconductor manufacturing processes, packages, circuits, functions, and systems. A unique and significant contribution to the field

 

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, the publication adopts a "system focus" by first presenting the appliance and then delving into the power management architecture and topologies that best serve each appliance.

In addition to specific techniques and applications, the publication discusses fundamental physical and socioeconomic issues. For example, the author examines Moore's law and its effect on power management and heat dissipation, which points to a future breakthrough needed to continue the fast pace of advancement in the high-tech industry.

The author provides a solid technical foundation and an analysis of popular electronic appliances, including:
* Overview of the semiconductor industry
* Plain-English discussion of semiconductor processes and packages
* Step-by-step guide to analog design building from the transistor to higher-level functions, leading to the implementation of a complete voltage regulator
* Popular DC-DC voltage regulation architectures
* AC-DC architectures for power conversion
* Ultra-portable devices, such as cellular phones, PDAs, and digital still cameras
* Desktop and notebook PCs

The publication concludes with a chapter on special power management topics and an expert forecast of future directions for the field. This is essential reading for researchers, engineers, and designers in the semiconductor and integrated circuits industries. With its extensive use of cross-section drawings as well as transistor circuit schematics, this is also a recommended textbook for advanced undergraduate and graduate courses in computer science and electrical engineering.

From the Back Cover

A unique system focus that presents specific solutions for specific appliances This publication presents state-of-the-art power management techniques for modern electronic appliances that rely on such very large-scale integration (VLSI) chips as CPUs and DSPs. The author thoroughly covers all aspects of the field, including semiconductor manufacturing processes, packages, circuits, functions, and systems. A unique and significant contribution to the field, the publication adopts a "system focus" by first presenting the appliance and then delving into the power management architecture and topologies that best serve each appliance.
In addition to specific techniques and applications, the publication discusses fundamental physical and socioeconomic issues. For example, the author examines Moore's law and its effect on power management and heat dissipation, which points to a future breakthrough needed to continue the fast pace of advancement in the high-tech industry.
The author provides a solid technical foundation and an analysis of popular electronic appliances, including:

• Overview of the semiconductor industry
• Plain-English discussion of semiconductor processes and packages
• Step-by-step guide to analog design building from the transistor to higher-level functions, leading to the implementation of a complete voltage regulator
• Popular DC-DC voltage regulation architectures
• AC-DC architectures for power conversion
• Ultra-portable devices, such as cellular phones, PDAs, and digital still cameras
• Desktop and notebook PCs

The publication concludes with a chapter on special power management topics and an expert forecast of future directions for the field. This is essential reading for researchers, engineers, and designers in the semiconductor and integrated circuits industries. With its extensive use of cross-section drawings as well as transistor circuit schematics, this is also a recommended textbook for advanced undergraduate and graduate courses in computer science and electrical engineering.

About the Author

NAZZARENO ROSSETTI is Director of Corporate Strategy for Computing at Fairchild Semiconductor. Dr. Rossetti has more than twenty-five years of experience in design, applications, and marketing in the analog and mixed signal semiconductor industries. He holds several patents in voltage regulations and power management.


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Posted in Digital Signal Processing , Electronics , Power ELectronics , VLSI