Optimal Observation for Cyber-physical Systems (eBook)

Preface 6
Contents 9
Abbreviations and Notation 12
Chapter 1 Introduction 16
1.1 Motivation for the Book 16
1.2 Summary of Contributions 20
1.3 Organization 20
1.4 A Short Overview of CPSs 21
1.5 Motivation and Application Scenarios 29
1.6 Mathematical Background 36
Chapter 2 Mobile Sensor Trajectory Optimization 41
2.1 Motivation and the Application Scenario 41
2.2 System Identification for DPSs 41
2.3 Problem Formulation 44
2.4 Finding a Numerical Solution for the Problem 50
2.5 Illustrative Simulations 52
2.6 Chapter Summary 57
Chapter 3 Sensor Selection Methods for Cyber-physical Systems 59
3.1 The Motivation and the Problem 59
3.2 Just-Enough Sensor Selection and the Solution 60
3.3 The Heuristic Sensor Selection Method 67
3.4 The Elimination-Based Sensor Selection Method 89
3.5 Simulations 106
3.6 Hardware Experiments 114
3.7 Discussion 128
3.8 Chapter Summary 141
Chapter 4 Design of Localization Systems forWireless Sensor Networks 142
4.1 The Motivation and the Research Problem 142
4.2 Localization Hardware 142
4.3 The Proposed Phase-Based Localization Method 145
4.4 Beacon Placement Optimization 153
4.5 Chapter Summary 163
Chapter 5 Conclusions and FutureWork 164
5.1 Conclusions 164
5.2 Future Work 165
Appendix A Implementations 166
A.1 Simulation of Trajectory Optimization 166
A.2 Sensor Selection Demonstration System 170
References 172
Index 182