Mobile positioning and tracking : from conventional to cooperative techniques /: from conventional to cooperative techniques. (2017)

• Record Type: Book
• Further Information: Note: Edited by Simone Frattasi, Francescantonio Della Rosa.
• Authors: Frattasi, Simone
• Editors: Frattasi, Simone; Della Rosa, Francescantonio
• Contents: About the Authors xv List of Contributors xvii Preface xix Acknowledgements xxi List of Abbreviations xxiii Notations xxxi 1 Introduction 1; Joaõ Figueiras, Francescantonio Della Rosa and Simone Frattasi 1.1 Application Areas of Positioning (Chapter 2) 5 1.2 Basics of Wireless Communications for Positioning (Chapter 3) 5 1.3 Fundamentals of Positioning (Chapter 4) 5 1.4 Data Fusion and Filtering Techniques (Chapter 5) 6 1.5 Fundamentals of Tracking (Chapter 6) 6 1.6 Error Mitigation Techniques (Chapter 7) 7 1.7 Positioning Systems and Technologies (Chapter 8) 7 1.8 Ultrawideband Positioning and Tracking (Chapter 9) 8 1.9 Indoor Positioning in WLAN (Chapter 10) 8 1.10 Cooperative Multi-tag Localization in RFID Systems (Chapter 11) 9 1.11 Cooperative Mobile Positioning (Chapter 12) 9 2 Application Areas of Positioning 11 ; Simone Frattasi 2.1 Introduction 11 2.2 Localization Framework 11 2.3 Location-based Services 13 2.3.1 LBS Ecosystem 13 2.3.2 Taxonomies 15 2.3.3 Context Awareness 26 2.3.4 Privacy 29 2.4 Location-based Network Optimization 32 2.4.1 Radio Network Planning 32 2.4.2 Radio Resource Management 32 2.5 Patent Trends 35 2.6 Conclusions 39 3 Basics of Wireless Communications for Positioning 43 ; Gilberto Berardinelli and Nicola Marchetti 3.1 Introduction 43 3.2 Radio Propagation 44 3.2.1 Path Loss 45 3.2.2 Shadowing 48 3.2.3 Small-scale Fading 49 3.2.4 Radio Propagation and Mobile Positioning 52 3.2.5 RSS-based Positioning 54 3.3 Multiple-antenna Techniques 55 3.3.1 Spatial Diversity 55 3.3.2 Spatial Multiplexing 56 3.3.3 Gains Obtained by Exploiting the Spatial Domain 57 3.3.4 MIMO and Mobile Positioning 59 3.4 Duplexing Methods 59 3.4.1 Simplex Systems 59 3.4.2 Half-duplex 59 3.4.3 Full Duplex 60 3.5 Modulation and Multiple-access Techniques 61 3.5.1 Modulation Techniques 61 3.5.2 Multiple-access Techniques 65 3.5.3 OFDMA and Mobile Positioning 67 3.6 Radio Resource Management and Mobile Positioning 67 3.6.1 Handoff, Channel Reuse and Interference Adaptation 67 3.6.2 Power Control 69 3.7 Synchronization 70 3.7.1 Centralized Synchronization 70 3.7.2 Distributed Synchronization 71 3.8 Cooperative Communications 72 3.8.1 Cooperative MIMO 73 3.8.2 Clustering 74 3.8.3 Cooperative Routing 75 3.8.4 RSS-based Cooperative Positioning 75 3.9 Cognitive Radio and Mobile Positioning 75 3.10 Conclusions 78 4 Fundamentals of Positioning 81 ; João Figueiras 4.1 Introduction 81 4.2 Classification of Positioning Infrastructures 81 4.2.1 Positioning-system Topology 82 4.2.2 Physical Coverage Range 83 4.2.3 Integration of Positioning Solutions 84 4.3 Types of Measurements and Methods for their Estimation 85 4.3.1 Cell ID 85 4.3.2 Signal Strength 85 4.3.3 Time of Arrival 86 4.3.4 Time Difference of Arrival 87 4.3.5 Angle of Arrival 88 4.3.6 Personal-information Identification 89 4.4 Positioning Techniques 89 4.4.1 Proximity Sensing 89 4.4.2 Triangulation 91 4.4.3 Fingerprinting 95 4.4.4 Dead Reckoning 98 4.4.5 Hybrid Approaches 98 4.5 Error Sources in Positioning 100 4.5.1 Propagation 100 4.5.2 Geometry 104 4.5.3 Equipment and Technology 105 4.6 Metrics of Location Accuracy 106 4.6.1 Circular Error Probability 106 4.6.2 Dilution of Precision 106 4.6.3 Cramér–Rao Lower Bound 107 4.7 Conclusions 107 5 Data Fusion and Filtering Techniques 109 ; João Figueiras 5.1 Introduction 109 5.2 Least-squares Methods 110 5.2.1 Linear Least Squares 111 5.2.2 Recursive Least Squares 112 5.2.3 Weighted Nonlinear Least Squares 113 5.2.4 The Absolute/Local-minimum Problem 117 5.3 Bayesian Filtering 117 5.3.1 The Kalman Filter 118 5.3.2 The Particle Filter 124 5.3.3 Grid-based Methods 126 5.4 Estimating Model Parameters and Biases in Observations 126 5.4.1 Precalibration 127 5.4.2 Joint Parameter and State Estimation 127 5.5 Alternative Approaches 128 5.5.1 Fingerprinting 128 5.5.2 Time Series Data 131 5.6 Conclusions 132 6 Fundamentals of Tracking 135 ; João Figueiras 6.1 Introduction 135 6.2 Impact of User Mobility on Positioning 136 6.2.1 Localizing Static Devices 136 6.2.2 Added Complexity in Tracking 136 6.2.3 Additional Knowledge in Cooperative Environments 136 6.3 Mobility Models 137 6.3.1 Conventional Models 137 6.3.2 Models Based on Stochastic Processes 137 6.3.3 Geographical-restriction Models 144 6.3.4 Group Mobility Models 146 6.3.5 Social-based Models 147 6.4 Tracking Moving Devices 150 6.4.1 Mitigating Obstructions in the Propagation Conditions 150 6.4.2 Tracking Nonmaneuvering Targets 151 6.4.3 Tracking Maneuvering Targets 152 6.4.4 Learning Position and Trajectory Patterns 155 6.5 Conclusions 160 7 Error Mitigation Techniques 163 ; Ismail Guvenc 7.1 Introduction 163 7.2 System Model 165 7.2.1 Maximum-likelihood Algorithm for LOS Scenarios 166 7.2.2 Cramér–Rao Lower Bounds for LOS Scenarios 167 7.3 NLOS Scenarios: Fundamental Limits and Maximum-likelihood Solutions 170 7.3.1 ML-based Algorithms 170 7.3.2 Cramér–Rao Lower Bound 173 7.4 Least-squares Techniques for NLOS Localization 175 7.4.1 Weighted Least Squares 175 7.4.2 Residual-weighting Algorithm 176 7.5 Constraint-based Techniques for NLOS Localization 178 7.5.1 Constrained LS Algorithm and Quadratic Programming 178 7.5.2 Linear Programming 178 7.5.3 Geometry-constrained Location Estimation 180 7.5.4 Interior-point Optimization 181 7.6 Robust Estimators for NLOS Localization 182 7.6.1 Huber M-estimator 182 7.6.2 Least Median Squares 183 7.6.3 Other Robust Estimation Options 184 7.7 Identify and Discard Techniques for NLOS Localization 184 7.7.1 Residual Test Algorithm 184 7.8 Conclusions 188 8 Positioning Systems and Technologies 189 ; Andreas Waadt, Guido Bruck and Peter Jung 8.1 Introduction 189 8.2 Satellite Positioning 190 8.2.1 Overview 190 8.2.2 Basic Principles 191 8.2.3 Satellite Positioning Systems 194 8.2.4 Accuracy and Reliability 195 8.2.5 Drawbacks When Applied to Mobile Positioning 195 8.3 Cellular Positioning 196 8.3.1 Overview 196 8.3.2 GSM 197 8.3.3 UMTS 206 8.3.4 LTE 208 8.3.5 Emergency Applications in Cellular Networks 211 8.3.6 Drawbacks When Applied to Mobile Positioning 213 8.4 Wireless Local/Personal Area Network Positioning 213 8.4.1 Solutions on Top of Wireless Local Networks 213 8.4.2 Dedicated Solutions 217 8.5 Ad hoc Positioning 220 8.6 Hybrid Positioning 220 8.6.1 Heterogeneous Positioning 220 8.6.2 Cellular and WLAN 221</p
• Edition: Second edition
• Publisher Details: Hoboken, New Jersey : John Wiley & Sons, Inc
• Publication Date: 2017
• Extent: 1 online resource
• Subjects: 621.384; Location-based services; Electronics in navigation
• Languages: English
• ISBNs: 9781119068853; 9781119068822
• Related ISBNs: 9781119068815
• Notes: Note: Includes bibliographical references and index.; Note: Description based on CIP data; item not viewed.
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