Chengfa Gao

Publication Activity (10 Years)

Years Active: 2006-2024
Publications (10 Years): 19

Top Topics

Differential Gps

Urban Environments

Temporal Characteristics

Top Venues

IEEE Trans. Instrum. Meas.

Publications

Qi Liu, Chengfa Gao, Alda Xhafa, Wang Gao, José A. Lopez-Salcedo, Gonzalo Seco-Granados
Performance Analysis of GNSS + 5G Hybrid Positioning Algorithms for Smartphones in Urban Environments. IEEE Trans. Instrum. Meas. 73 (2024)
Fengyang Long, Chengfa Gao, Yanfeng Dong, Zhenhao Xu
An EOF-Based Global Plasmaspheric Electron Content Model and Its Potential Role in Vertical-Slant TEC Conversion. Remote. Sens. 16 (11) (2024)
Qi Liu, Chengfa Gao, Rui Shang, Wang Gao, José A. Lopez-Salcedo, Gonzalo Seco-Granados
Hybrid GNSS +5G Position and Rotation Estimation Algorithm Based on TOA and Unit Vector of Arrival in Urban Environment. IEEE Trans. Instrum. Meas. 73 (2024)
Zhenhao Xu, Rui Shang, Chengfa Gao, Wang Gao, Qi Liu, Fengyang Long, Dawei Xu
Temporal Characteristics Based Outlier Detection and Prediction Methods for PPP-B2b Orbit and Clock Corrections. Remote. Sens. 16 (13) (2024)
Rui Shang, Chengfa Gao, Lu Gan, Ruicheng Zhang, Wang Gao, Xiaolin Meng
Multi-GNSS Differential Inter-System Bias Estimation for Smartphone RTK Positioning: Feasibility Analysis and Performance. Remote. Sens. 15 (6) (2023)
Qi Liu, Chengfa Gao, Rui Shang, Wang Gao, Ruicheng Zhang
Multifrequency Signal Characterization and Assessment of GNSS Positioning in Smartphone. IEEE Trans. Instrum. Meas. 72 (2023)
Fuyou Wang, Chengfa Gao, Rui Shang, Ruicheng Zhang, Lu Gan, Qi Liu, Jianchao Wang
An In-Vehicle Smartphone RTK/DR Positioning Method Combined with OSM Road Network. Remote. Sens. 15 (2) (2023)
Xifeng Dang, Xiao Yin, Yize Zhang, Chengfa Gao, Jincheng Wu, Yongqiang Liu
Improved Medium Baseline RTK Positioning Performance Based on BDS/Galileo/GPS Triple-Frequency-Only Observations. Remote. Sens. 15 (21) (2023)
Zihan Peng, Yang Gao, Chengfa Gao, Rui Shang, Lu Gan
Improving Smartphone GNSS Positioning Accuracy Using Inequality Constraints. Remote. Sens. 15 (8) (2023)
Qi Liu, Chengfa Gao, Rui Shang, Wang Gao, Ruicheng Zhang
Smartphone Pseudorange Multipath Extraction Based on Variational Mode Decomposition and Wavelet Transform. IEEE Trans. Instrum. Meas. 72 (2023)
Ruicheng Zhang, Chengfa Gao, Zhibin Wang, Qing Zhao, Rui Shang, Zihan Peng, Qi Liu
Ambiguity Resolution for Long Baseline in a Network with BDS-3 Quad-Frequency Ionosphere-Weighted Model. Remote. Sens. 14 (7) (2022)
Yanfeng Dong, Chengfa Gao, Fengyang Long, Yuxiang Yan
Suspected Seismo-Ionospheric Anomalies before Three Major Earthquakes Detected by GIMs and GPS TEC of Permanent Stations. Remote. Sens. 14 (1) (2022)
Qi Liu, Chengfa Gao, Zihan Peng, Ruicheng Zhang, Rui Shang
Smartphone Positioning and Accuracy Analysis Based on Real-Time Regional Ionospheric Correction Model. Sensors 21 (11) (2021)
Ruicheng Zhang, Chengfa Gao, Qing Zhao, Zihan Peng, Rui Shang
An Improved Multipath Mitigation Method and Its Application in Real-Time Bridge Deformation Monitoring. Remote. Sens. 13 (12) (2021)
Fengyang Long, Chengfa Gao, Yuxiang Yan, Jinling Wang
Enhanced Neural Network Model for Worldwide Estimation of Weighted Mean Temperature. Remote. Sens. 13 (12) (2021)
Ruicheng Zhang, Chengfa Gao, Shuguo Pan, Rui Shang
Fusion of GNSS and Speedometer Based on VMD and Its Application in Bridge Deformation Monitoring. Sensors 20 (3) (2020)
Bo Chen, Chengfa Gao, Yongsheng Liu, Puyu Sun
Real-time Precise Point Positioning with a Xiaomi MI 8 Android Smartphone. Sensors 19 (12) (2019)
Zhengxie Zhang, Shuguo Pan, Chengfa Gao, Tao Zhao, Wang Gao
Support Vector Machine for Regional Ionospheric Delay Modeling. Sensors 19 (13) (2019)
Wang Gao, Chengfa Gao, Shuguo Pan, Xiaolin Meng, Yan Xia
Inter-System Differencing between GPS and BDS for Medium-Baseline RTK Positioning. Remote. Sens. 9 (9) (2017)
Wang Gao, Chengfa Gao, Shuguo Pan, Denghui Wang, Jiadong Deng
Improving Ambiguity Resolution for Medium Baselines Using Combined GPS and BDS Dual/Triple-Frequency Observations. Sensors 15 (11) (2015)
Qiu Li, Lijun Zhang, Hongbo Zhang, Changao Shi, Junhai Gao, Chengfa Gao
Research on Preservation of Evidence Based on Remote Sensing Image Supported by GIS. IGARSS (2006)