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- 3D Mapping Aided GNSS Positioning
- Perceived Aided Sensors Integrated Navigation (PASIN) Scheme
- Realization of Low-Speed Autonomous Ground Vehicle
- GNSS Vector tracking in urban canyons
- Multi-sensors integrated navigation system for autonomous driving
- Collaborative Positioning for IoT in Smart Cities
- Positioning Integrity Monitoring for autonomous driving vehicle
GNSS Vector tracking in urban canyons
The advantages of vector tracking (VT) over the conventional tracking loop (CT) have been extensively exploited through the GNSS software-defined radio (SDR), e.g., the increased capabilities in harsh environments such as low carrier-to-noise ratio, intermittent signal outages, high dynamics, etc. Except for the above-mentioned advantages of VT, other applications and benefits of VT can be explored, e.g., the multipath interference and non-line-of-sight reception (NLOS) detection and correction, the VT-based ultra-tightly coupled GNSS/INS navigation, etc.
Researcher : Dr. Bing Xu (Research Assistant Professor);
Dr. Changhui Jiang (Postdoctoral Researcher);
Ms Qiongqiong Jia (Alumni)
Related Publication:
VECTOR TRACKING LOOP-BASED GNSS NLOS DETECTION AND CORRECTION: ALGORITHM DESIGN AND PERFORMANCE ANALYSIS
Bing Xu, Qiongqiong Jia, Li-Ta Hsu
IEEE Transactions on Instrumentation and Measurement (online published)
Research Paper can be downloaded here
Powerpoint slide can be downloaded here
A GPS SPOOFING GENERATOR USING AN OPEN SOURCED VECTOR TRACKING-BASED RECEIVE
Qian Meng, Li-Ta Hsu, Bing Xu Xiapu Luo, Ahmed El-Mowafy
Sensors,19 (18):3993
Research Paper can be downloaded here
Powerpoint slide can be downloaded here
INTELLIGENT GPS L1 LOS/MULTIPATH/NLOS CLASSIFIERS BASED ON CORRELATOR-, RINEX-AND NMEA-LEVEL MEASUREMENTS
Bing Xu, Qiongqiong Jia, Yiran Luo, Li-Ta Hsu
Remote Sensing, 11(16):1851
Research Paper can be downloaded here
Powerpoint slide can be downloaded here
AN OPEN SOURCE MATLAB CODE ON GPS VECTOR TRACKING BASED ON SOFTWARE-DEFINED RECEIVER
Bing Xu, Li-Ta Hsu
GPS Solutions,23(2):46
Research Paper can be downloaded here
User manual can be downloaded here
Open source MATLAB code can be downloaded here
MULTIPATH MITIGATION AND NLOS DETECTION USING VECTOR TRACKING IN URBAN
Li-Ta Hsu, Shau-Shiun Jan, Paul Groves, Nobuaki Kubo
GPS Solutions, 19(2):249-262
Research Paper can be downloaded here
Powerpoint slide can be downloaded here
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