Adaptive Interference Mitigation in GNSS

1 Principles of Satellite Navigation System
1£®1 Introduction
1£®2 Development and Current Status of GNSS
1£®2£®1 GPS
1£®2£®2 GLONASS
1£®2£®3 Galileo
1£®2£®4 Beidou
1£®3 Composition of GNSS
1£®4 GNSS Signals
1£®4£®1 GNSS Signal Structure
1£®4£®2 Transmission Carrier
1£®4£®3 Ranging Code
1£®4£®4 Navigation Message
1£®5 GNSS Receiver
1£®5£®1 Types of GNSS Receivers
1£®5£®2 Working Principle of GNSS Receivers
1£®6 The Impacts of Interference on GNSS Receivers
1£®7 Summary
References
2 Jamming Suppression
2£®1 Introduction
2£®2 Temporal Domain and Frequency Domain Adaptive Filtering£®
2£®2£®1 Temporal Domain Filtering
2£®2£®2 Frequency Domain Filter
2£®2£®3 Simulation Results
2£®3 Conventional Spatial Domain Adaptive Filtering
2£®3£®1 Adaptive Array Overview
2£®3£®2 Statistical Optimal Beamforming
2£®3£®3 Power Minimization Algorithm
2£®4 Spatial Domain Adaptive Filtering Using Periodic Repetitive Characteristic of GNSS Signals
2£®4£®1 Periodic Repetitive Characteristic of GNSS Signals
2£®4£®2 SCORE Algorithm
2£®4£®3 Single-Channel Single-Delay Crosscorrelation Algorithm
2£®4£®4 Multiple Channel Single Delay Cross Correlation Algorithm
2£®4£®5 Simulation Results
2£®5 Spatial Domain Adaptive Filtering Using Known Spreading Code Information
2£®5£®1 Least-Squares De-spread Re-spread Multi-target Array£®£®£®
2£®5£®2 New De-spread Re-spread Jamming Mitigation Algorithm
2£®5£®3 Simulation Results
2£®5£®4 Results on Hardware Platform Experiments
2£®6 Space Time Adaptive Filtering
2£®6£®1 Space-Time Processing Data Model
2£®6£®2 Space-Time Power Minimization Algorithm
2£®6£®3 Space-Time De-spread Re-spread Algorithm
2£®6£®4 Reduced Rank Space-Time Adaptive Filtering Algorithm
2£®6£®5 Impacts on GNSS Signal by Space-Time Processing and Equalization Technique
2£®6£®6 Simulation Results
2£®7 Summary
References
3 High-Dynamic GNSS Jamming Suppression Techniques
3£®1 Introduction
3£®2 Definition of High-Dynamic and Signal Model
3£®3 Null-Widen Spatial Domain Adaptive Filtering Based on Derivative Constraints
3£®3£®1 Derivative Constraint Power Minimization Algorithm for Uniform Linear Array
3£®3£®2 Derivative Constraint Power Minimization Algorithm for a Uniform Circular Array
3£®3£®3 Simulation Results
3£®4 Null-Widen Spatial Domain Adaptive Filtering
Based on Covariance Matrix Taper
3£®4£®1 Mailloux Algorithm
3£®4£®2 Zatman Algorithm
3£®4£®3 Laplace Algorithm
3£®4£®4 Simulation Results
3£®5 Null-Widen Space-Time Adaptive Filtering
3£®5£®1 Space-Time Laplace Null-Widen Algorithm
3£®5£®2 Reduced Rank Space-Time Null-Widen Algorithm
3£®5£®3 Simulation Results
3£®6 Sparsely Represented Jamming DOA Estimation Algorithm
Based on Small Number of Snapshots
3£®6£®1 Convex Optimization Algorithm
3£®6£®2 Greeding Algorithm
3£®6£®3 Simulation Results
3£®7 Summary
References
4 Spoofing Countermeasure Techniques
4£®1 Introduction
4£®2 Spoofing and the Impacts of Spoofing
4£®2£®1 Receiver Based Spoofing
4£®2£®2 Generator Based Spoofing
4£®2£®3 Spoofing Data Model
4£®2£®4 Analyses on the Impacts on GNSS Receivers by Spoofing
4£®3 Spoofing Detection
4£®4 Spoofing Countermeasure
4£®4£®1 Single Spoofer Suppression
4£®4£®2 Multiple Spoofer Suppression
4£®4£®3 Combined Suppression on Jamming and Spoofing
4£®4£®4 Simulation Results
4£®5 Summary
References
5 Multipath Interference Suppression
5£®1 Introduction
5£®2 Multipath Signal Model and Impact Analyses
5£®2£®1 Signal Model
5£®2£®2 Impacts of Multipath Interferences
5£®3 Temporal Domain Multipath Interference Suppression '£®£®
5£®3£®1 Narrow Correlator Technique
5£®3£®2 Multipath Estimate Delay-Lock-Loop £¨MEDLL£©
5£®3£®3 Multipath Interference Suppression Based on WRELAX
5£®3£®4 Simulation Results
5£®4 Spatial Domain Multipath Interference Suppression
5£®4£®1 Multipath Interference Suppression Based on Antenna Design
5£®4£®2 Multipath Interference Suppression Based on Low Sidelobe Weighting
5£®4£®3 Multipath Interference Suppression Based on Spatial Domain Decoupled Parameter Estimation Theory
5£®4£®4 Simulation Results
5£®5 Summary
References
6 Pulse Interference Suppression Techniques
6£®1 Introduction
6£®2 Conventional Pulse Interference Suppression
6£®2£®1 Temporal Domain Pulse Blanking Method
6£®2£®2 Frequency Domain Notch Filtering Algorithm
6£®2£®3 Temporal-Frequency Hybrid Filtering Algorithm
6£®3 Pulse Interference Suppression Based on Parameterized Algorithm
6£®4 Pulse Interference Suppression Based on Wavelet Packet Transformation
6£®4£®1 Wavelet Theory
6£®4£®2 Suppression Method Based on Wavelet Packet Transformation
6£®5 An Integrated Pulse Interference Suppression
6£®5£®1 The Hybrid Algorithm
6£®5£®2 Integrated DME Pulse Interference Suppression Method
6£®6 Simulation Results
6£®7 Summary
References
Erratum to£º Adaptive Interference Mitigation in GNSS