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The Complete, Modern Guide to Developing Well-Performing Signal Processing AlgorithmsIn Fundamentals of Statistical Signal Processing, Volume III: Practical Algorithm Development, author Steven M. Kay shows how to convert theories of statistical signal processing estimation and detection into software algorithms that can be implemented on digital computers. This final volume of Kay’s three-volume guide builds on the comprehensive theoretical coverage in the first two volumes. Here, Kay helps readers develop strong intuition and expertise in designing well-performing algorithms that solve real-world problems.
Kay begins by reviewing methodologies for developing signal processing algorithms, including mathematical modeling, computer simulation, and performance evaluation. He links concepts to practice by presenting useful analytical results and implementations for design, evaluation, and testing. Next, he highlights specific algorithms that have “stood the test of time,” offers realistic examples from several key application areas, and introduces useful extensions. Finally, he guides readers through translating mathematical algorithms into MATLAB® code and verifying solutions.
Topics covered include
Exercises are presented throughout, with full solutions, and executable MATLAB code that implements all the algorithms is available for download.
This new volume is invaluable to engineers, scientists, and advanced students in every discipline that relies on signal processing; researchers will especially appreciate its timely overview of the state of the practical art. Volume III complements Dr. Kay’s Fundamentals of Statistical Signal Processing, Volume I: Estimation Theory (Prentice Hall, 1993; ISBN-13: 978-0-13-345711-7), and Volume II: Detection Theory (Prentice Hall, 1998; ISBN-13: 978-0-13-504135-2).
Preface xiii
About the Author xvii
Part I: Methodology and General Approaches 1
Chapter 1: Introduction 3
1.1 Motivation and Purpose 3
1.2 Core Algorithms 4
1.3 Easy, Hard, and Impossible Problems 5
1.4 Increasing Your Odds for Success—Enhance Your Intuition 11
1.5 Application Areas 13
1.6 Notes to the Reader 14
1.7 Lessons Learned 15
References 16
1A Solutions to Exercises 19
Chapter 2: Methodology for Algorithm Design 23
2.1 Introduction 23
2.2 General Approach 23
2.3 Example of Signal Processing Algorithm Design 31
2.4 Lessons Learned 47
References 48
2A Derivation of Doppler Effect 49
2B Solutions to Exercises 53
Chapter 3: Mathematical Modeling of Signals 55
3.1 Introduction 55
3.2 The Hierarchy of Signal Models 57
3.3 Linear vs. Nonlinear Deterministic Signal Models 61
3.4 Deterministic Signals with Known Parameters (Type 1) 62
3.5 Deterministic Signals with Unknown Parameters (Type 2) 68
3.6 Random Signals with Known PDF (Type 3) 77
3.7 Random Signals with PDF Having Unknown Parameters 83
3.8 Lessons Learned 83
References 83
3A Solutions to Exercises 85
Chapter 4: Mathematical Modeling of Noise 89
4.1 Introduction 89
4.2 General Noise Models 90
4.3 White Gaussian Noise 93
4.4 Colored Gaussian Noise 94
4.5 General Gaussian Noise 102
4.6 IID NonGaussian Noise 108
4.7 Randomly Phased Sinusoids 113
4.8 Lessons Learned 114
References 115
4A Random Process Concepts and Formulas 117
4B Gaussian Random Processes 119
4C Geometrical Interpretation of AR 121