Qingsong Ai

发表

Multipath Effect Analysis of Beidou Satellite Pseudorange and Its Correction

Xiaolin Jia, Shengchao Wang, Guofeng Ji, 2017 .

A modified mix-differenced approach for estimating multi-GNSS real-time satellite clock offsets

Baocheng Zhang, Teng Liu, Yongchang Chen, 2018, GPS Solutions.

Evaluation and Mitigation of the Influence of Pseudorange Biases on GNSS Satellite Clock Offset Estimation

Tianhe Xu, Baocheng Zhang, Yunbin Yuan, 2022, Measurement.

Refining GPS/GLONASS Satellite Clock Offset Estimation in the Presence of Pseudo-Range Inter-Channel Biases

Qingsong Ai, Yongchang Chen, Yunbin Yuan, 2020, Remote. Sens..

Real-Time Multi-GNSS Precise Orbit Determination Based on the Hourly Updated Ultra-Rapid Orbit Prediction Method

Yunbin Yuan, Bingfeng Tan, Qingsong Ai, 2022, Remote Sensing.

Analysis of Precise Orbit Determination of BDS-3 MEO and IGSO Satellites Based on Several Dual-Frequency Measurement Combinations

Yunbin Yuan, Bingfeng Tan, Qingsong Ai, 2022, Remote. Sens..

Characteristics of Onefold Clocks of GPS, Galileo, BeiDou and GLONASS Systems

Kamil Maciuk, Qingsong Ai, Paulina Lewinska, 2021, Sensors.

Time and frequency characterization of GLONASS and Galileo on-board clocks

Yunbin Yuan, Qingsong Ai, Tianhe Xu, 2020, Measurement Science and Technology.

An enhanced prediction model for BDS ultra-rapid clock offset that combines singular spectrum analysis, robust estimation and gray model

Tianhe Xu, Yuguo Yang, W. Nie, 2021 .

Simultaneous estimation of inter-frequency clock biases and clock offsets with triple-frequency GPS data: undifferenced and uncombined methodology and impact analysis

Baocheng Zhang, Yunbin Yuan, Teng Liu, 2023, GPS Solutions.

Joint Optimization of USVs Communication and Computation Resource in IRS-Aided Wireless Inland Ship MEC Networks

Yangzhe Liao, Qingsong Ai, Quan Yu, 2022, IEEE Transactions on Green Communications and Networking.