Shizhuang Wang
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View article: Measurement Error Detection for Stereo Visual Odometry Integrity
Measurement Error Detection for Stereo Visual Odometry Integrity Open
Integrity, a safety-of-life framework from civil aviation for satellite navigation, is greatly under-explored in visual navigation. A new two-factor approach to rejecting measurement outliers is proposed for navigation integrity in stereo …
View article: Correction to: Analysis of BDS GEO satellite multipath effect for GNSS integrity monitoring in civil aviation
Correction to: Analysis of BDS GEO satellite multipath effect for GNSS integrity monitoring in civil aviation Open
View article: Analysis of BDS GEO satellite multipath effect for GNSS integrity monitoring in civil aviation
Analysis of BDS GEO satellite multipath effect for GNSS integrity monitoring in civil aviation Open
With the great development of Global Navigation Satellite System (GNSS), multi-GNSS constellations (GPS, BDS, GLONASS, and Galileo) are able to provide users with more accurate positioning result. For civil aviation, to guarantee user’s sa…
View article: Cooperative relative navigation for multi‐UAV systems by exploiting GNSS and peer‐to‐peer ranging measurements
Cooperative relative navigation for multi‐UAV systems by exploiting GNSS and peer‐to‐peer ranging measurements Open
Multiple unmanned aerial vehicle (UAV) systems have attracted extensive research interest for their potential benefits of scalability and flexibility. To keep all the UAVs in the desired formation, the navigation system must continuously p…
View article: Highly reliable relative navigation for multi-UAV formation flight in urban environments
Highly reliable relative navigation for multi-UAV formation flight in urban environments Open
Formation flight of multiple Unmanned Aerial Vehicles (UAVs) is expected to bring significant benefits to a wide range of applications. Accurate and reliable relative position information is a prerequisite to safely maintain a fairly close…
View article: Fault Detection and Exclusion for Tightly Coupled GNSS/INS System Considering Fault in State Prediction
Fault Detection and Exclusion for Tightly Coupled GNSS/INS System Considering Fault in State Prediction Open
To ensure navigation integrity for safety-critical applications, this paper proposes an efficient Fault Detection and Exclusion (FDE) scheme for tightly coupled navigation system of Global Navigation Satellite Systems (GNSS) and Inertial N…
View article: A Subset-Reduced Method for FDE ARAIM of Tightly-Coupled GNSS/INS
A Subset-Reduced Method for FDE ARAIM of Tightly-Coupled GNSS/INS Open
The advanced receiver autonomous integrity monitoring (advanced RAIM, ARAIM) is the next generation of RAIM which is widely used in civil aviation. However, the current ARAIM needs to evaluate hundreds of subsets, which results in huge com…