Hierarchical calibration architecture based on Inertial/magnetic sensors for indoor positioning. - Gong-Xu Liu; Ling-feng Shi; Jian-Hui Xun; Sen Chen; Hong Liu; Yi-Fan Shi (UPINLBS, 2018)

Tri-Adaptive Method for Improving the Resolution of MEMS Digital Sensors. - Gong-Xu Liu; Ling-feng Shi; Guang-Wei Li; Li-Ye Cheng (IEEE Trans. Ind. Electron., 2019)

A Robust Pedestrian Dead Reckoning System Using Low-Cost Magnetic and Inertial Sensors. - Ling-feng Shi; Yu-Le Zhao; Gong-Xu Liu; Sen Chen; Yue Wang; Yi-Fan Shi (IEEE Trans. Instrum. Meas., 2019)

Data Integrity Monitoring Method of Digital Sensors for Internet-of-Things Applications. - Gong-Xu Liu; Ling-Feng Shi; Dong-Jin Xin (IEEE Internet Things J., 2020)

Gait recognition via random forests based on wearable inertial measurement unit. - Ling-Feng Shi; Chao-Xi Qiu; Dong-Jin Xin; Gong-Xu Liu (J. Ambient Intell. Humaniz. Comput., 2020)

Body Topology Recognition and Gait Detection Algorithms With Nine-Axial IMMU. - Ling-feng Shi; Hong Liu; Gong-Xu Liu; Fan Zheng (IEEE Trans. Instrum. Meas., 2020)

Human-Interactive Mapping Method for Indoor Magnetic Based on Low-Cost MARG Sensors. - Gong-Xu Liu; Baoguo Yu; Lu Huang 001; Ling-Feng Shi; Xinbo Gao 001; Lihuo He (IEEE Trans. Instrum. Meas., 2021)

Fast and Robust Position and Attitude Estimation Method Based on MARG Sensors. - Gong-Xu Liu; Baoguo Yu; Ling-Feng Shi; Ruicai Jia (IEEE Trans. Instrum. Meas., 2021)

Pedestrian Indoor Localization Method Based on Integrated Particle Filter. - Ling-Feng Shi; Bao-Lin Feng; Yi-Fan Dai; Gong-Xu Liu; Yifan Shi (IEEE Trans. Instrum. Meas., 2023)

Representation Model for Electromagnetic Maps Reconstruction via Sparse Nodes. - Gong-Xu Liu; Xu-An Liu; Lu Huang 001; Long Li 003; Xinbo Gao 001 (IEEE Trans. Instrum. Meas., 2025)

Adaptive Integrated Particle Filter for Lightweight Matching Localization Based on Magnetic Map and Inertial Sensors. - Gong-Xu Liu; Haojie Fan; Yang Ji; Lu Huang 001; Long Li 003 (IEEE Internet Things J., 2025)