Filtering and Control of Wireless Networked Systems (eBook)

Preface 6
Contents 8
Symbols and Notations 11
1 Introduction 12
1.1 Networked Control Systems 12
1.2 Signal Sampling 14
1.3 Signal Quantization 18
1.4 Communication Delay 21
1.5 Packet Dropouts 25
1.6 Medium Access Constraint 29
1.7 Wireless Communication 31
1.8 Oview of the Book 33
References 35
2 Fundamentals 41
2.1 Mathematical Preliminaries 41
2.2 LTI Systems 42
2.3 Markovian Jump Systems 45
2.4 Switched Systems 50
2.5 Linear Matrix Inequalities 54
References 58
3 Hinfty Filtering with Time-Varying Transmissions 60
3.1 Introduction 60
3.2 Problem Statement 60
3.3 Filter Analysis and Design 65
3.4 Illustrative Examples 71
3.5 Conclusions 75
References 76
4 Hinfty Filtering with Energy Constraint and Stochastic Gain Variations 77
4.1 Introduction 77
4.2 Problem Formulation 77
4.3 Filter Analysis and Design 80
4.4 An Illustrative Example 86
4.5 Conclusions 89
References 89
5 Hinfty Filtering with Stochastic Signal Transmissions 90
5.1 Introduction 90
5.2 Problem Formulation 90
5.3 Filter Analysis and Design 94
5.4 An Illustrative Example 98
5.5 Conclusions 102
References 103
6 Hinfty Filtering with Stochastic Sampling and Measurement Size Reduction 104
6.1 Introduction 104
6.2 Problem Formulation 104
6.3 Filter Analysis and Design 108
6.4 An Illustrative Example 113
6.5 Conclusions 116
7 Distributed Filtering with Communication Reduction 117
7.1 Introduction 117
7.2 Problem Formulation 118
7.3 Filter Analysis and Design 122
7.4 An Illustrative Example 128
7.5 Conclusions 133
References 134
8 Distributed Filtering with Stochastic Sampling 135
8.1 Introduction 135
8.2 Problem Formulation 135
8.3 Filter Analysis and Design 139
8.4 A Simulation Example 144
8.5 Conclusions 147
9 Distributed Filtering with Random Filter Gain Variations 148
9.1 Introduction 148
9.2 Problem Formulation 149
9.3 Filter Analysis and Design 152
9.4 A Simulation Example 156
9.5 Conclusions 159
References 159
10 Distributed Filtering with Measurement Size Reduction and Filter Gain Variations 160
10.1 Introduction 160
10.2 Problem Statement 160
10.3 Filter Analysis and Design 164
10.4 An Illustrative Example 169
10.5 Conclusions 173
11 Distributed Control with Controller Gain Variations 174
11.1 Introduction 174
11.2 Problem Formulation 174
11.3 Main Results 177
11.4 An Illustrative Example 180
11.5 Conclusions 184
References 184
12 Distributed Control with Measurement Size Reduction and Random Fault 185
12.1 Introduction 185
12.2 Problem Formulation 185
12.3 Main Results 188
12.4 An Illustrative Example 194
12.5 Conclusions 202
References 202
13 Distributed Control with Communication Reduction 203
13.1 Introduction 203
13.2 Problem Formulation 203
13.2.1 Sampling 205
13.2.2 Measurement Size Reduction 206
13.3 Main Results 208
13.4 An Illustrative Example 213
13.5 Conclusions 217
14 Distributed Control with Event-Based Communication and Topology Switching 219
14.1 Introduction 219
14.2 Problem Formulation 220
14.3 Main Results 224
14.4 A Simulation Study 230
14.5 Conclusions 236
References 236