Supervised Classification High-Resolution Remote-Sensing Image Based on Interval Type-2 Fuzzy Membership Function by Chunyan Wang, Aigong Xu, Xiaoli Li

Get full text

An Efficient BDS-3 Long-Range Undifferenced Network RTK Positioning Algorithm by Huizhong Zhu, Jie Zhang, Jun Li, Aigong Xu

Get full text

A Modified Extended Kalman Filter for a Two-Antenna GPS/INS Vehicular Navigation System by Yushi Hao, Aigong Xu, Xin Sui, Yulei Wang

Get full text

LiDAR Dynamic Target Detection Based on Multidimensional Features by Aigong Xu, Jiaxin Gao, Xin Sui, Changqiang Wang, Zhengxu Shi

Get full text

A Concise Method for Calibrating the Offset of GPS Precise Satellite Orbit by Hu Yang, Longjiang Tang, Huizhong Zhu, Aigong Xu, Bo Li

Get full text

Improving Matching Accuracy of Underwater Gravity Matching Navigation Based on Iterative Optimal Annulus Point Method with a Novel Grid Topology by Shijie Zhao, Wei Zheng, Zhaowei Li, Aigong Xu, Huizhong Zhu

Get full text

Feature Extraction Algorithm Using a Correlation Coefficient Combined With the VMD and Its Application to the GPS and GRACE by Yifan Shen, Wei Zheng, Wenjie Yin, Aigong Xu, Huizhong Zhu

Get full text

Improving the Stochastic Model of Ionospheric Delays for BDS Long-Range Real-Time Kinematic Positioning by Huizhong Zhu, Jun Li, Longjiang Tang, Maorong Ge, Aigong Xu

Get full text

Improving Matching Efficiency and Out-of-domain Reliability of Underwater Gravity Matching Navigation Based on a Novel Soft-margin Local Semicircular-domain Re-searching Model by Shijie Zhao, Wei Zheng, Zhaowei Li, Huizhong Zhu, Aigong Xu

Get full text

Performance Analysis of Undifferenced NRTK Considering Time-Varying Characteristics of Atmosphere by Jun Li, Huizhong Zhu, Yangyang Lu, Mingze Zhang, Aigong Xu

Get full text

NLOS Identification- and Correction-Focused Fusion of UWB and LiDAR-SLAM Based on Factor Graph Optimization for High-Precision Positioning with Reduced Drift by Zhijian Chen, Aigong Xu, Xin Sui, Yuting Hao, Cong Zhang, Zhengxu Shi

Get full text

Development of a Spectral Index for the Detection of Yellow-Flowering Vegetation by Congying Shao, Yanmin Shuai, Hao Wu, Xiaolian Deng, Xuecong Zhang, Aigong Xu

Get full text

A Comparative Study of BDS Triple-Frequency Ambiguity Fixing Approaches for RTK Positioning by Huizhong Zhu, Yangyang Lu, Longjiang Tang, Jun Li, Aigong Xu, Maorong Ge

Get full text

A Parallel Approach for Multi-GNSS Ultra-Rapid Orbit Determination by Chunhua Jiang, Tianhe Xu, Wenfeng Nie, Zhenlong Fang, Shuaimin Wang, Aigong Xu

Get full text

Estimating Zenith Tropospheric Delays from BeiDou Navigation Satellite System Observations by Xin Sui, Huizhong Zhu, Xinchao Xu, Maorong Ge, Zongqiu Xu, Aigong Xu

Get full text

Lightweight monocular depth estimation using a fusion-improved transformer by Xin Sui, Song Gao, Aigong Xu, Cong Zhang, Changqiang Wang, Zhengxu Shi

Get full text

Improving the Detection Accuracy of Underwater Obstacles Based on a Novel Combined Method of Support Vector Regression and Gravity Gradient by Tengda Fu, Wei Zheng, Zhaowei Li, Yifan Shen, Huizhong Zhu, Aigong Xu

Get full text

Influence of Stochastic Modeling for Inter-Frequency Clock Biases on Multi-Frequency Precise Point Positioning by Yangyang Lu, Huizhong Zhu, Longjiang Tang, Bo Li, Jun Li, Aigong Xu

Get full text

Three-Dimensional Reconstruction and Geometric Morphology Analysis of Lunar Small Craters within the Patrol Range of the Yutu-2 Rover by Xinchao Xu, Xiaotian Fu, Hanguang Zhao, Mingyue Liu, Aigong Xu, Youqing Ma

Get full text

Analysis of Characteristics for Inter-System Bias on Multi-GNSS Undifferenced and Uncombined Precise Point Positioning by Yangyang Lu, Hu Yang, Bo Li, Jun Li, Aigong Xu, Mingze Zhang

Get full text