Guolong Feng

Galileo PPP rapid ambiguity resolution with multiple frequency combinations

Gege Liu, Xin Li, Guolong Feng, 2019 .

The phase and code biases of Galileo and BDS-3 BOC signals: effect on ambiguity resolution and precise positioning

Gege Liu, Guolong Feng, Keke Zhang, 2020, Journal of Geodesy.

Real-Time Retrieval of Precipitable Water Vapor From Galileo Observations by Using the MGEX Network

Galina Dick, Guolong Feng, Keke Zhang, 2020, IEEE Transactions on Geoscience and Remote Sensing.

Spatial–temporal characteristic of BDS phase delays and PPP ambiguity resolution with GEO/IGSO/MEO satellites

Xin Li, Gege Liu, Guolong Feng, 2018, GPS Solutions.

Multi-frequency and multi-GNSS PPP-RTK for vehicle navigation in urban environments

Guolong Feng, Xinjuan Han, Jiaxin Huang, 2021 .