John Wiley & Sons | 2006 | ISBN: 0470035528 9780470035528 | 666 pages | PDF | 15 MB

This book remains the only book on DSP to provide an overview of DSP theory and programming with hands-on expents using MATLAB, C and the newest fixed-point processors from Texas Instruments (TI).

Real- digital signal processing (DSP) is of increasing importance in today's eeering fields because of the demand for high performance, low-cost digital signal processors in many applications from digital cellular phones and high-speed Internet access, to image processing, and muldia streaming.

This book is a valuable, leading-edge resource for electrical and computer eeering students taking courses in digital signal processing who need up-to-date information on the technology. It is also a useful reference for practising eeers and researchers involved in the creation of real- DSP applications.

Key features:

Focuses on effective software development process from algorithm design and validation, to floating-point evaluation, fixed-point simulation, C55xx intrinsics, and code optimization with efficient assembly language implementation.

Describes widely used DSP applications such as DTMF generation and detection, echo cancellation, noise reduction, speech coding, channel coding, audio processing, and image processing.

Introduces Texas Instrument's Code Composer Studio, and C5510 DSK hardware for DSP application development, evaluation, debugging and testing.

Examines the design and analysis of DSP algorithms using MATLAB Graphic User Interface (GUI) tools.

Tests and evaluates the DSP applications using MATLAB Link for CCS tools with C5510 DSK hardware.

Includes an accompanying CD with many MATLAB examples, C and C55xx programs for hands-on DSP expents.

Contents

Preface

1 Introduction to Real- Digital Signal Processing

2 Introduction to TMS320C55x Digital Signal Processor

3 DSP Fundamentals and Implementation Considerations

4 Design and Implementation of FIR Filters

5 Design and Implementation of HR Filters

6 Frequency Analysis and Fast Fourier Transform

7 Adaptive Filtering

8 Digital Signal Generators

9 Dual-Tone Multifrequency Detection

10 Adaptive Echo Cancelation

11 Speech-Coding Techniques

12 Speech Enhancement Techniques

13 Audio Signal Processing

14 Channel Coding Techniques

15 Introduction to Digital Image Processing

Appendix A: Some Useful Formulas and Definitions

Appendix B: Software Organization and List of Expents

Index



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