On State Estimation in Multi-Sensor Fusion Navigation: Optimization and Filtering. - Feng Zhu 012; Zhuo Xu; Xveqing Zhang; Yuantai Zhang; Weijie Chen; Xiaohong Zhang 008 (CoRR, 2024)

Uncertainty Modeling for Plane and Line Features to Improve Consistency in RTK/INS/LiDAR Integrated Navigation. - Feng Zhu 012; Tingyang Xiao; Zhuo Xu; Yuantai Zhang; Jiarui Lv; Fei Guo 009; Xiaohong Zhang 008 (IEEE Trans. Intell. Transp. Syst., 2024)

Towards More Precise and Robust Positioning in Urban Environments Through an Enhanced FGO-Based GNSS RTK Framework. - Yuantai Zhang; Feng Zhu 012; Qinqing Cai; Jiarui Lv; Zhuo Xu; Xi Chen 109; Xiaohong Zhang 008 (IEEE Trans. Intell. Veh., 2024)

PO-GVINS: Tightly Coupled GNSS-Visual-Inertial Integration with Pose-Only Representation. - Zhuo Xu; Feng Zhu; Zihang Zhang; Chang Jian; Jiarui Lv; Yuantai Zhang; Xiaohong Zhang (CoRR, 2025)