Xiaoji Niu

117 papers A 1C 4Journal 107Unranked 5
YearRankTypeTitle / Venue / Authors
2026 J jnl
PA-LVIO: Real-Time LiDAR-Visual-Inertial Odometry and Mapping with Pose-Only Bundle Adjustment.
CoRR
Hailiang Tang, Tisheng Zhang, Liqiang Wang, Xin Ding, Man Yuan, Xiaoji Niu
2026 J jnl
PLPO-KF: A Unified Pose-Only Kalman Filter With Point-Line Features for Visual-Inertial Odometry.
IEEE Internet Things J.
Liqiang Wang, Hailiang Tang, Yan Wang, Guan Wang, Tisheng Zhang, Xiaoji Niu
2026 J jnl
Ultra-Tightly Coupled GNSS/INS/Vision Integrated System for Centimeter-Level Vehicle Positioning in Challenging Environments.
IEEE Trans. Intell. Transp. Syst.
Xin Feng, Tisheng Zhang, Liqiang Wang, Xiaoji Niu, Mohamed Bochkati, Thomas Pany, Jingnan Liu
2025 J jnl
A Robust GNSS/INS Integrated System for Pedestrian Navigation in Urban Environments Based on Spatial Consistency Check.
IEEE Internet Things J.
Xiaoji Niu, Zhihao Liu, Longyang Ding, Jian Kuang
2025 J jnl
A Robust INS State Initialization Method for Vehicular GNSS/MEMS-INS Integrated Navigation in Urban Environment.
IEEE Trans. Intell. Transp. Syst.
Jian Kuang, Longyang Ding, Yan Wang, Yilong Yuan, Pan Jiang, Qifan Zhou, Xiaoji Niu
2025 J jnl
BA-LINS: A Frame-to-Frame Bundle Adjustment for LiDAR-Inertial Navigation.
IEEE Trans. Intell. Transp. Syst.
Hailiang Tang, Tisheng Zhang, Liqiang Wang, Man Yuan, Xiaoji Niu
2025 J jnl
CrowdMagMap 2.0: Crowdsourced Magnetic Mapping for Multi-Floor Underground Parking Lot Navigation.
IEEE Trans. Intell. Transp. Syst.
Jian Kuang, Yan Wang, Longyang Ding, Baoding Zhou, Liping Xu, Li Cao, Lanqin He, Yunhui Wen, Xiaoji Niu
2025 A conf
DogLegs: Robust Proprioceptive State Estimation for Legged Robots Using Multiple Leg-Mounted IMUs.
IROS
Yibin Wu, Jian Kuang, Shahram Khorshidi, Xiaoji Niu, Lasse Klingbeil, Maren Bennewitz, Heiner Kuhlmann
2025 J jnl
DogLegs: Robust Proprioceptive State Estimation for Legged Robots Using Multiple Leg-Mounted IMUs.
CoRR
Yibin Wu, Jian Kuang, Shahram Khorshidi, Xiaoji Niu, Lasse Klingbeil, Maren Bennewitz, Heiner Kuhlmann
2025 J jnl
Learned Inertial Odometry for Cycling Based on Mixture of Experts Algorithm.
CoRR
Hao Qiao, Yan Wang, Shuo Yang, Xiaoyao Yu, Jian Kuang, Xiaoji Niu
2025 J jnl
MSCEKF-MIO: Magnetic-Inertial Odometry Based on Multi-State Constraint Extended Kalman Filter.
CoRR
Jiazhu Li, Jian Kuang, Xiaoji Niu
2025 J jnl
Magnetic Vector Constraint Pedestrian Dead Reckoning Based on Foot-Mounted and Waist-Mounted IMU.
IEEE Internet Things J.
Jian Kuang, Tao Liu, Yan Wang, Xianmei Meng, Xiaoji Niu
2025 J jnl
PO-KF: A Pose-Only Representation-Based Kalman Filter for Visual Inertial Odometry.
IEEE Internet Things J.
Liqiang Wang, Hailiang Tang, Tisheng Zhang, Yan Wang, Quan Zhang, Xiaoji Niu
2025 J jnl
SE-LIO: Semantic-Enhanced Solid-State-LiDAR-Inertial Odometry for Tree-Rich Environments.
IEEE Trans. Instrum. Meas.
Tisheng Zhang, Linfu Wei, Hailiang Tang, Man Yuan, Liqiang Wang, Xiaoji Niu
2025 J jnl
SELC: Self-Supervised Efficient Local Correspondence Learning for Low Quality Images.
CoRR
Yuqing Wang, Yan Wang, Hailiang Tang, Xiaoji Niu
2025 J jnl
Wheel-GINS: A GNSS/INS Integrated Navigation System With a Wheel-Mounted IMU.
IEEE Trans. Intell. Transp. Syst.
Yibin Wu, Jian Kuang, Xiaoji Niu, Cyrill Stachniss, Lasse Klingbeil, Heiner Kuhlmann
2025 J jnl
Wheel-GINS: A GNSS/INS Integrated Navigation System with a Wheel-mounted IMU.
CoRR
Yibin Wu, Jian Kuang, Xiaoji Niu, Cyrill Stachniss, Lasse Klingbeil, Heiner Kuhlmann
2025 J jnl
i2Nav-Robot: A Large-Scale Indoor-Outdoor Robot Dataset for Multi-Sensor Fusion Navigation and Mapping.
CoRR
Hailiang Tang, Tisheng Zhang, Liqiang Wang, Xin Ding, Man Yuan, Zhiyu Xiang, Jujin Chen, Yuhan Bian, Shuangyan Liu, Yuqing Wang, Guan Wang, Xiaoji Niu
2024 J jnl
An Iterative Method for the Distance Constraints in a Multi-Sensor Positioning System.
IEEE Trans. Veh. Technol.
Tao Liu, Jian Kuang, Xiaoji Niu
2024 J jnl
BA-LINS: A Frame-to-Frame Bundle Adjustment for LiDAR-Inertial Navigation.
CoRR
Hailiang Tang, Tisheng Zhang, Liqiang Wang, Man Yuan, Xiaoji Niu
2024 J jnl
CrowdMagMap: Crowdsourcing-Based Magnetic Map Construction for Shopping Mall.
IEEE Internet Things J.
Yan Wang, Jian Kuang, Tianyi Liu, Xiaoji Niu, Jingnan Liu
2024 — conf
DynaVIG: Monocular Vision/INS/GNSS Integrated Ego and Object Localization in Dynamic Scenes.
ICCA
Ronghe Jin, Yan Wang, Tiancan Mei, Xiaoji Niu, Jingnan Liu, Yu Hu, Jiazhou He, Jianqiu Hu
2024 J jnl
Enhancing Visual Navigation Performance by Prior Pose-Guided Active Feature Points Distribution.
IEEE Trans. Instrum. Meas.
Liqiang Wang, Tisheng Zhang, Yan Wang, Hailiang Tang, Xiaoji Niu
2024 J jnl
GNSS Carrier Phase Improvement Using a MEMS INS-Aided Long Coherent Architecture for High Precision Navigation.
IEEE Trans. Intell. Transp. Syst.
Tisheng Zhang, Xin Feng, Xiaoji Niu, Mohamed Bochkati, Thomas Pany, Jingnan Liu
2024 J jnl
MGINS: A Lane-Level Localization System for Challenging Urban Environments Using Magnetic Field Matching/GNSS/INS Fusion.
IEEE Trans. Intell. Transp. Syst.
Xiaoji Niu, Longyang Ding, Yan Wang, Jian Kuang
2024 J jnl
MR-ULINS: A Tightly-Coupled UWB-LiDAR-Inertial Estimator With Multi-Epoch Outlier Rejection.
IEEE Robotics Autom. Lett.
Tisheng Zhang, Man Yuan, Linfu Wei, Yan Wang, Hailiang Tang, Xiaoji Niu
2024 J jnl
MR-ULINS: A Tightly-Coupled UWB-LiDAR-Inertial Estimator with Multi-Epoch Outlier Rejection.
CoRR
Tisheng Zhang, Man Yuan, Linfu Wei, Yan Wang, Hailiang Tang, Xiaoji Niu
2024 J jnl
MSC-LIO: An MSCKF-Based LiDAR-Inertial Odometry with Same-Plane-Point Tracking.
CoRR
Tisheng Zhang, Man Yuan, Linfu Wei, Hailiang Tang, Xiaoji Niu
2024 J jnl
RANSAC-Based Fault Detection and Exclusion Algorithm for Single-Difference Tightly Coupled GNSS/INS Integration.
IEEE Trans. Intell. Veh.
Quan Zhang, Huan Lin, Longyang Ding, Qijin Chen, Tisheng Zhang, Xiaoji Niu
2024 J jnl
Road Semantic-Enhanced Land Vehicle Integrated Navigation in GNSS Denied Environments.
IEEE Trans. Intell. Transp. Syst.
Quan Zhang, Yuhang Dai, Tisheng Zhang, Chi Guo, Xiaoji Niu
2024 J jnl
Robust capsule-robot positioning with limited magnetic observations: An inertial-enhanced approach.
Geo spatial Inf. Sci.
Peng Zhang, Ruizhi Chen, Weiguo Dong, You Li, Yan Xu, Jian Kuang, Yuan Zhuang, Rong Yu, Mingyue Dong, Xiaoji Niu
2023 J jnl
A Novel Minimum Distance Constraint Method Enhanced Dual-Foot-Mounted Inertial Navigation System for Pedestrian Positioning.
IEEE Internet Things J.
Tao Liu, Jian Kuang, You Li, Xiaoji Niu
2023 J jnl
Consumer-Grade Inertial Measurement Units Enhanced Indoor Magnetic Field Matching Positioning Scheme.
IEEE Trans. Instrum. Meas.
Jian Kuang, Taiyu Li, Qijin Chen, Baoding Zhou, Xiaoji Niu
2023 J jnl
FF-LINS: A Consistent Frame-to-Frame Solid-State-LiDAR-Inertial State Estimator.
CoRR
Hailiang Tang, Tisheng Zhang, Xiaoji Niu, Liqiang Wang, Linfu Wei, Jingnan Liu
2023 J jnl
FF-LINS: A Consistent Frame-to-Frame Solid-State-LiDAR-Inertial State Estimator.
IEEE Robotics Autom. Lett.
Hailiang Tang, Tisheng Zhang, Xiaoji Niu, Liqiang Wang, Linfu Wei, Jingnan Liu
2023 J jnl
IC-GVINS: A Robust, Real-Time, INS-Centric GNSS-Visual-Inertial Navigation System.
IEEE Robotics Autom. Lett.
Xiaoji Niu, Hailiang Tang, Tisheng Zhang, Jing Fan, Jingnan Liu
2023 J jnl
LE-VINS: A Robust Solid-State-LiDAR-Enhanced Visual-Inertial Navigation System for Low-Speed Robots.
IEEE Trans. Instrum. Meas.
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, Liqiang Wang, Jingnan Liu
2023 J jnl
LLIO: Lightweight Learned Inertial Odometer.
IEEE Internet Things J.
Yan Wang, Jian Kuang, Xiaoji Niu, Jingnan Liu
2023 J jnl
Multi-level information fusion with motion constraints: Key to achieve high-precision gait analysis using low-cost inertial sensors.
Inf. Fusion
Peng Zhang, You Li, Yuan Zhuang, Jian Kuang, Xiaoji Niu, Ruizhi Chen
2023 J jnl
PO-VINS: An Efficient Pose-Only LiDAR-Enhanced Visual-Inertial State Estimator.
CoRR
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, Liqiang Wang, Guan Wang, Jingnan Liu
2023 J jnl
SE-LIO: Semantics-enhanced Solid-State-LiDAR-Inertial Odometry for Tree-rich Environments.
CoRR
Tisheng Zhang, Linfu Wei, Hailiang Tang, Liqiang Wang, Man Yuan, Xiaoji Niu
2023 J jnl
Wheel-INS2: Multiple MEMS IMU-Based Dead Reckoning System With Different Configurations for Wheeled Robots.
IEEE Trans. Intell. Transp. Syst.
Yibin Wu, Jian Kuang, Xiaoji Niu
2023 J jnl
Wheel-SLAM: Simultaneous Localization and Terrain Mapping Using One Wheel-Mounted IMU.
IEEE Robotics Autom. Lett.
Yibin Wu, Jian Kuang, Xiaoji Niu, Jens Behley, Lasse Klingbeil, Heiner Kuhlmann
2022 J jnl
Carrier-Phase-Based Initial Heading Alignment for Land Vehicular MEMS GNSS/INS Navigation System.
IEEE Trans. Instrum. Meas.
Tisheng Zhang, Shan Liu, Qijin Chen, Xin Feng, Xiaoji Niu
2022 J jnl
DynaVIG: Monocular Vision/INS/GNSS Integrated Navigation and Object Tracking for AGV in Dynamic Scenes.
CoRR
Ronghe Jin, Yan Wang, Zhi Gao, Xiaoji Niu, Li-Ta Hsu, Jingnan Liu
2022 J jnl
Experimental Study on the Potential of Vehicle's Attitude Response to Railway Track Irregularity in Precise Train Localization.
IEEE Trans. Intell. Transp. Syst.
Qijin Chen, Yukun Zhou, Bole Fang, Quan Zhang, Xiaoji Niu
2022 J jnl
High-Rate Attitude Determination of Moving Vehicles With GNSS: GPS, BDS, GLONASS, and Galileo.
IEEE Trans. Instrum. Meas.
Yuanming Shu, Peiliang Xu, Xiaoji Niu, Qijin Chen, Lulu Qiao, Jingnan Liu
2022 J jnl
IC-GVINS: A Robust, Real-time, INS-Centric GNSS-Visual-Inertial Navigation System for Wheeled Robot.
CoRR
Hailiang Tang, Tisheng Zhang, Xiaoji Niu, Jing Fan, Jingnan Liu
2022 J jnl
Inertial Sensing Meets Machine Learning: Opportunity or Challenge?
IEEE Trans. Intell. Transp. Syst.
You Li, Ruizhi Chen, Xiaoji Niu, Yuan Zhuang, Zhouzheng Gao, Xin Hu, Naser El-Sheimy
2022 J jnl
LiDAR Odometry by Deep Learning-Based Feature Points with Two-Step Pose Estimation.
Remote. Sens.
Tianyi Liu, Yan Wang, Xiaoji Niu, Le Chang, Tisheng Zhang, Jingnan Liu
2022 J jnl
Magnetic Field-Enhanced Learning-Based Inertial Odometry for Indoor Pedestrian.
IEEE Trans. Instrum. Meas.
Yan Wang, Jian Kuang, You Li, Xiaoji Niu
2022 J jnl
Mounting Parameter Estimation From Velocity Vector Observations for Land Vehicle Navigation.
IEEE Trans. Ind. Electron.
Quan Zhang, Yuanqian Hu, Shanshan Li, Tisheng Zhang, Xiaoji Niu
2022 J jnl
Onboard Train Localization Based on Railway Track Irregularity Matching.
IEEE Trans. Instrum. Meas.
Yukun Zhou, Qijin Chen, Rongsheng Wang, Guiliang Jia, Xiaoji Niu
2022 J jnl
Pedestrian Trajectory Estimation Based on Foot-Mounted Inertial Navigation System for Multistory Buildings in Postprocessing Mode.
IEEE Internet Things J.
Xiaoji Niu, Tao Liu, Jian Kuang, Quan Zhang, Chi Guo
2022 J jnl
Wheel-SLAM: Simultaneous Localization and Terrain Mapping Using One Wheel-mounted IMU.
CoRR
Yibin Wu, Jian Kuang, Xiaoji Niu, Jens Behley, Lasse Klingbeil, Heiner Kuhlmann
2021 J jnl
A Comparison of Three Measurement Models for the Wheel-Mounted MEMS IMU-Based Dead Reckoning System.
IEEE Trans. Veh. Technol.
Yibin Wu, Xiaoji Niu, Jian Kuang
2021 J jnl
Doppler Shift Mitigation in Acoustic Positioning Based on Pedestrian Dead Reckoning for Smartphone.
IEEE Trans. Instrum. Meas.
Tao Liu, Xiaoji Niu, Jian Kuang, Shuai Cao, Lei Zhang, Xiang Chen
2021 J jnl
Estimate the Pitch and Heading Mounting Angles of the IMU for Land Vehicular GNSS/INS Integrated System.
IEEE Trans. Intell. Transp. Syst.
Qijin Chen, Quan Zhang, Xiaoji Niu
2021 J jnl
Exploring the Accuracy Potential of IMU Preintegration in Factor Graph Optimization.
CoRR
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, Jing Fan, Jingnan Liu
2021 J jnl
OdoNet: Untethered Speed Aiding for Vehicle Navigation Without Hardware Wheeled Odometer.
CoRR
Hailiang Tang, Xiaoji Niu, Tisheng Zhang, You Li, Jingnan Liu
2021 J jnl
Toward Location-Enabled IoT (LE-IoT): IoT Positioning Techniques, Error Sources, and Error Mitigation.
IEEE Internet Things J.
You Li, Yuan Zhuang, Xin Hu, Zhouzheng Gao, Jia Hu, Long Chen, Zhe He, Ling Pei, Kejie Chen, Maosong Wang, Xiaoji Niu, Ruizhi Chen, John Thompson, Fadhel M. Ghannouchi, Naser El-Sheimy
2021 J jnl
Wheel-INS: A Wheel-Mounted MEMS IMU-Based Dead Reckoning System.
IEEE Trans. Veh. Technol.
Xiaoji Niu, Yibin Wu, Jian Kuang
2020 J jnl
A Comparison of Three Measurement Models for the Wheel-mounted MEMS IMU-based Dead Reckoning System.
CoRR
Yibin Wu, Xiaoji Niu, Jian Kuang
2020 J jnl
GNSS/IMU/ODO/LiDAR-SLAM Integrated Navigation System Using IMU/ODO Pre-Integration.
Sensors
Le Chang, Xiaoji Niu, Tianyi Liu
2020 J jnl
IMU Mounting Angle Calibration for Pipeline Surveying Apparatus.
IEEE Trans. Instrum. Meas.
Qijin Chen, Xiaoji Niu, Jian Kuang, Jingnan Liu
2020 J jnl
Implementation and Performance of a Deeply-Coupled GNSS Receiver with Low-Cost MEMS Inertial Sensors for Vehicle Urban Navigation.
Sensors
Xin Feng, Tisheng Zhang, Tao Lin, Hailiang Tang, Xiaoji Niu
2020 J jnl
Improved IMU Preintegration with Gravity Change and Earth Rotation for Optimization-Based GNSS/VINS.
Remote. Sens.
Junxiang Jiang, Xiaoji Niu, Jingnan Liu
2020 J jnl
Inertial Sensing Meets Artificial Intelligence: Opportunity or Challenge?
CoRR
You Li, Ruizhi Chen, Xiaoji Niu, Yuan Zhuang, Zhouzheng Gao, Xin Hu, Naser El-Sheimy
2020 J jnl
Location-Enabled IoT (LE-IoT): A Survey of Positioning Techniques, Error Sources, and Mitigation.
CoRR
You Li, Yuan Zhuang, Xin Hu, Zhouzheng Gao, Jia Hu, Long Chen, Zhe He, Ling Pei, Kejie Chen, Maosong Wang, Xiaoji Niu, Ruizhi Chen, John Thompson, Fadhel M. Ghannouchi, Naser El-Sheimy
2020 J jnl
Pole-Like Object Extraction and Pole-Aided GNSS/IMU/LiDAR-SLAM System in Urban Area.
Sensors
Tianyi Liu, Le Chang, Xiaoji Niu, Jingnan Liu
2020 J jnl
Required Lever Arm Accuracy of Non-Holonomic Constraint for Land Vehicle Navigation.
IEEE Trans. Veh. Technol.
Quan Zhang, Yuanqian Hu, Xiaoji Niu
2020 J jnl
Wheel-INS2: Multiple MEMS IMU-based Dead Reckoning System for Wheeled Robots with Evaluation of Different IMU Configurations.
CoRR
Yibin Wu, Jian Kuang, Xiaoji Niu
2019 J jnl
A Hybrid Sliding Window Optimizer for Tightly-Coupled Vision-Aided Inertial Navigation System.
Sensors
Junxiang Jiang, Xiaoji Niu, Ruonan Guo, Jingnan Liu
2019 J jnl
Artificial Marker and MEMS IMU-Based Pose Estimation Method to Meet Multirotor UAV Landing Requirements.
Sensors
Yibin Wu, Xiaoji Niu, Junwei Du, Le Chang, Hailiang Tang, Hongping Zhang
2019 J jnl
Design of a Smartphone Indoor Positioning Dynamic Ground Truth Reference System Using Robust Visual Encoded Targets.
Sensors
Xuan Liao, Ruizhi Chen, Ming Li, Bingxuan Guo, Xiaoji Niu, Weilong Zhang
2019 J jnl
Evaluating Indoor Positioning Systems in a Shopping Mall: The Lessons Learned From the IPIN 2018 Competition.
IEEE Access
Valérie Renaudin, Miguel Ortiz, Johan Perul, Joaquín Torres-Sospedra, Antonio Ramón Jiménez, Antoni Pérez-Navarro, Germán Martín Mendoza-Silva, Fernando Seco, Yael Landau, Revital Marbel, Boaz Ben-Moshe, Xingyu Zheng, Feng Ye, Jian Kuang, Yu Li, Xiaoji Niu, Vlad Landa, Shlomi Hacohen, Nir Shvalb, Chuanhua Lu, Hideaki Uchiyama, Diego Thomas, Atsushi Shimada, Rin-Ichiro Taniguchi, Zhenxing Ding, Feng Xu, Nikolai Kronenwett, Blagovest Vladimirov, Soyeon Lee, Eunyoung Cho, Sungwoo Jun, Chang-Eun Lee, Sangjoon Park, Yonghyun Lee, Jehyeok Rew, Changjun Park, Hyeongyo Jeong, Jaeseung Han, Keumryeol Lee, Wenchao Zhang, Xianghong Li, Dongyan Wei, Ying Zhang, So Young Park, Chan Gook Park, Stefan Knauth, Georgios Pipelidis, Nikolaos Tsiamitros, Tomás Lungenstrass, Juan Pablo Morales, Jens Trogh, David Plets, Miroslav Opiela, Shih-Hau Fang, Yu Tsao, Ying-Ren Chien, Shi-Shen Yang, Shih-Jyun Ye, Muhammad Usman Ali, Soojung Hur, Yongwan Park
2019 J jnl
GNSS/INS/LiDAR-SLAM Integrated Navigation System Based on Graph Optimization.
Remote. Sens.
Le Chang, Xiaoji Niu, Tianyi Liu, Jian Tang, Chuang Qian
2019 J jnl
Kinematic Measurement of the Railway Track Centerline Position by GNSS/INS/Odometer Integration.
IEEE Access
Yukun Zhou, Qijin Chen, Xiaoji Niu
2019 J jnl
Positioning Accuracy of a Pipeline Surveying System Based on MEMS IMU and Odometer: Case Study.
IEEE Access
Qijin Chen, Quan Zhang, Xiaoji Niu, Yi Wang
2019 J jnl
Requirement Assessment of the Relative Spatial Accuracy of a Motion-Constrained GNSS/INS in Shortwave Track Irregularity Measurement.
Sensors
Quan Zhang, Qijin Chen, Xiaoji Niu, Chuang Shi
2019 J jnl
Tight Fusion of a Monocular Camera, MEMS-IMU, and Single-Frequency Multi-GNSS RTK for Precise Navigation in GNSS-Challenged Environments.
Remote. Sens.
Tuan Li, Hongping Zhang, Zhouzheng Gao, Xiaoji Niu, Naser El-Sheimy
2019 J jnl
WM-INS: A Wheel Mounted IMU Based Integrated Navigation System for Wheeled Robots.
CoRR
Xiaoji Niu, Yibin Wu, Jian Kuang
2018 J jnl
A Localization Database Establishment Method Based on Crowdsourcing Inertial Sensor Data and Quality Assessment Criteria.
IEEE Internet Things J.
Peng Zhang, Ruizhi Chen, You Li, Xiaoji Niu, Lei Wang, Ming Li, Yuanjin Pan
2018 J jnl
A Railway Track Geometry Measuring Trolley System Based on Aided INS.
Sensors
Qijin Chen, Xiaoji Niu, Lili Zuo, Tisheng Zhang, Fuqin Xiao, Yi Liu, Jingnan Liu
2018 J jnl
Fast Signals of Opportunity Fingerprint Database Maintenance with Autonomous Unmanned Ground Vehicle for Indoor Positioning.
Sensors
Yitang Peng, Xiaoji Niu, Jian Tang, Dazhi Mao, Chuang Qian
2018 — conf
Fusing the Data of Dual Foot-Mounted INS Based on a Heuristic Equality Constraint.
UPINLBS
Xiaoji Niu, Yu Li, Jian Kuang, Peng Zhang
2018 J jnl
High-Accuracy Positioning in Urban Environments Using Single-Frequency Multi-GNSS RTK/MEMS-IMU Integration.
Remote. Sens.
Tuan Li, Hongping Zhang, Zhouzheng Gao, Qijin Chen, Xiaoji Niu
2018 J jnl
Indoor Positioning Based on Pedestrian Dead Reckoning and Magnetic Field Matching for Smartphones.
Sensors
Jian Kuang, Xiaoji Niu, Peng Zhang, Xingeng Chen
2018 — conf
Research on accuracy enhancement of low-cost MEMS INS/GNSS integration for land vehicle navigation.
PLANS
Quan Zhang, Xiaoji Niu
2018 J jnl
Robust Pedestrian Dead Reckoning Based on MEMS-IMU for Smartphones.
Sensors
Jian Kuang, Xiaoji Niu, Xingeng Chen
2017 J jnl
An Online Solution of LiDAR Scan Matching Aided Inertial Navigation System for Indoor Mobile Mapping.
Mob. Inf. Syst.
Xiaoji Niu, Tong Yu, Jian Tang, Le Chang
2017 J jnl
An improved inertial/wifi/magnetic fusion structure for indoor navigation.
Inf. Fusion
You Li, Yuan Zhuang, Peng Zhang, Haiyu Lan, Xiaoji Niu, Naser El-Sheimy
2017 J jnl
Tightly-Coupled Integration of Multi-GNSS Single-Frequency RTK and MEMS-IMU for Enhanced Positioning Performance.
Sensors
Tuan Li, Hongping Zhang, Xiaoji Niu, Zhouzheng Gao
2016 J jnl
A Hybrid WiFi/Magnetic Matching/PDR Approach for Indoor Navigation With Smartphone Sensors.
IEEE Commun. Lett.
You Li, Yuan Zhuang, Haiyu Lan, Qifan Zhou, Xiaoji Niu, Naser El-Sheimy
2016 J jnl
A Profile-Matching Method for Wireless Positioning.
IEEE Commun. Lett.
You Li, Yuan Zhuang, Haiyu Lan, Xiaoji Niu, Naser El-Sheimy
2016 J jnl
An IMU Evaluation Method Using a Signal Grafting Scheme.
Sensors
Xiaoji Niu, Qiang Wang, You Li, Quan Zhang, Peng Jiang
2016 J jnl
Application of Helmert Variance Component Based Adaptive Kalman Filter in Multi-GNSS PPP/INS Tightly Coupled Integration.
Remote. Sens.
Zhouzheng Gao, Wenbin Shen, Hongping Zhang, Maorong Ge, Xiaoji Niu
2016 — conf
Return of inertial surveying - Trend or illusion?
PLANS
Xiaoji Niu, Qijin Chen, Jian Kuang, Jingnan Liu
2015 C conf
A modularized real-time indoor navigation algorithm on smartphones.
IPIN
You Li, Peng Zhang, Haiyu Lan, Yuan Zhuang, Xiaoji Niu, Naser El-Sheimy
2015 J jnl
Collaborative WiFi Fingerprinting Using Sensor-Based Navigation on Smartphones.
Sensors
Peng Zhang, Qile Zhao, You Li, Xiaoji Niu, Yuan Zhuang, Jingnan Liu
2015 J jnl
Design and Performance Evaluation of a Dual Antenna Joint Carrier Tracking Loop.
Sensors
Wenfei Guo, Tao Lin, Xiaoji Niu, Chuang Shi, Hongping Zhang
2015 J jnl
LiDAR Scan Matching Aided Inertial Navigation System in GNSS-Denied Environments.
Sensors
Jian Tang, Yuwei Chen, Xiaoji Niu, Li Wang, Liang Chen, Jingbin Liu, Chuang Shi, Juha Hyyppä
2015 J jnl
Modeling and Development of INS-Aided PLLs in a GNSS/INS Deeply-Coupled Hardware Prototype for Dynamic Applications.
Sensors
Tisheng Zhang, Xiaoji Niu, Yalong Ban, Hongping Zhang, Chuang Shi, Jingnan Liu
2015 J jnl
Quantitative Analysis to the Impacts of IMU Quality in GPS/INS Deep Integration.
Micromachines
Xiaoji Niu, Yalong Ban, Quan Zhang, Tisheng Zhang, Hongping Zhang, Jingnan Liu
2015 C conf
Real-time attitude tracking of mobile devices.
IPIN
You Li, Haiyu Lan, Yuan Zhuang, Peng Zhang, Xiaoji Niu, Naser El-Sheimy
2015 C conf
Real-time indoor navigation using smartphone sensors.
IPIN
You Li, Peng Zhang, Xiaoji Niu, Yuan Zhuang, Haiyu Lan, Naser El-Sheimy
2015 J jnl
Tightly Coupled Integration of Ionosphere-Constrained Precise Point Positioning and Inertial Navigation Systems.
Sensors
Zhouzheng Gao, Hongping Zhang, Maorong Ge, Xiaoji Niu, Wenbin Shen, Jens Wickert, Harald Schuh
2015 J jnl
WiFi-Aided Magnetic Matching for Indoor Navigation with Consumer Portable Devices.
Micromachines
You Li, Yuan Zhuang, Haiyu Lan, Peng Zhang, Xiaoji Niu, Naser El-Sheimy
2014 C conf
An automatic multi-level gyro calibration architecture for consumer portable devices.
IPIN
You Li, Jacques Georgy, Xiaoji Niu, Chris Goodall, Naser El-Sheimy
2014 J jnl
Double Stage NCO-Based Carrier Tracking Loop in GNSS Receivers for City Environmental Applications.
IEEE Commun. Lett.
Wenfei Guo, Kunlun Yan, Hongping Zhang, Xiaoji Niu, Chuang Shi
2014 J jnl
High-Precision Image Aided Inertial Navigation with Known Features: Observability Analysis and Performance Evaluation.
Sensors
Weiping Jiang, Li Wang, Xiaoji Niu, Quan Zhang, Hui Zhang, Min Tang, Xiangyun Hu
2013 J jnl
Fast Thermal Calibration of Low-Grade Inertial Sensors and Inertial Measurement Units.
Sensors
Xiaoji Niu, You Li, Hongping Zhang, Qingjiang Wang, Yalong Ban
2013 J jnl
Hardware Implementation of a Real-Time MEMS IMU/GNSS Deeply-Coupled System.
IEICE Trans. Commun.
Tisheng Zhang, Hongping Zhang, Yalong Ban, Kunlun Yan, Xiaoji Niu, Jingnan Liu
2013 J jnl
On the Convergence of Ionospheric Constrained Precise Point Positioning (IC-PPP) Based on Undifferential Uncombined Raw GNSS Observations.
Sensors
Hongping Zhang, Zhouzheng Gao, Maorong Ge, Xiaoji Niu, Ling Huang, Rui Tu, Xingxing Li
2008 J jnl
Analysis and Modeling of Inertial Sensors Using Allan Variance.
IEEE Trans. Instrum. Meas.
Naser El-Sheimy, Haiying Hou, Xiaoji Niu
2008 J jnl
Civilian Vehicle Navigation: Required Alignment of the Inertial Sensors for Acceptable Navigation Accuracies.
IEEE Trans. Veh. Technol.
Zainab Syed, Priyanka Aggarwal, Xiaoji Niu, Naser El-Sheimy
2006 — conf
Optimal Signal Sampling Configuration for MEMS INS/GPS Navigation.
VTC Fall
Zainab Syed, Xiaoji Niu, Chris Goodall, Naser El-Sheimy