Hoi-Fung Ng

Publication Activity (10 Years)

Years Active: 2020-2024
Publications (10 Years): 10

Top Topics

Repetitive Structures

Urban Environments

Route Descriptions

Top Venues

Publications

Liyuan Zhang, Hoi-Fung Ng, Guohao Zhang, Li-Ta Hsu
Ray-Tracing Correction for GNSS Velocity Estimation Using Doppler Frequency: A Feasibility Analysis. IEEE Trans. Instrum. Meas. 73 (2024)
Feng Huang, Weisong Wen, Hoi-Fung Ng, Li-Ta Hsu
LiDAR Aided Cycle Slip Detection for GNSS Real-Time Kinematic Positioning in Urban Environments. ITSC (2022)
Hoi-Fung Ng, Li-Ta Hsu, Max Jwo Lem Lee, Junchi Feng, Tahereh Naeimi, Mahya Beheshti, John-Ross Rizzo
Real-Time Loosely Coupled 3DMA GNSS/Doppler Measurements Integration Using a Graph Optimization and Its Performance Assessments in Urban Canyons of New York. Sensors 22 (17) (2022)
Xiwei Bai, Weisong Wen, Guohao Zhang, Hoi-Fung Ng, Li-Ta Hsu
GNSS Outliers Mitigation in Urban Areas Using Sparse Estimation Based on Factor Graph Optimization. ITSC (2022)
Guohao Zhang, Hoi-Fung Ng, Weisong Wen, Li-Ta Hsu
3D Mapping Database Aided GNSS Based Collaborative Positioning Using Factor Graph Optimization. IEEE Trans. Intell. Transp. Syst. 22 (10) (2021)
Guohao Zhang, Bing Xu, Hoi-Fung Ng, Li-Ta Hsu
GNSS RUMS: GNSS Realistic Urban Multiagent Simulator for Collaborative Positioning Research. Remote. Sens. 13 (4) (2021)
Max Jwo Lem Lee, Li-Ta Hsu, Hoi-Fung Ng
Semantic VPS for Smartphone Localization in Challenging Urban Environments. Sensors 21 (18) (2021)
Hoi-Fung Ng, Li-Ta Hsu
3D Mapping Database-Aided GNSS RTK and Its Assessments in Urban Canyons. IEEE Trans. Aerosp. Electron. Syst. 57 (5) (2021)
Max Jwo Lem Lee, Li-Ta Hsu, Hoi-Fung Ng, Shang Lee
Semantic-Based VPS for Smartphone Localization in Challenging Urban Environments. CoRR (2020)
Max Jwo Lem Lee, Shang Lee, Hoi-Fung Ng, Li-Ta Hsu
Skymask Matching Aided Positioning Using Sky-Pointing Fisheye Camera and 3D City Models in Urban Canyons. Sensors 20 (17) (2020)