Ionospheric scintillations at Guilin detected by GPS ground-based and radio occultation observations
Variations of total electron content in the equatorial anomaly region in Thailand
Impact of tracking loop settings of the Swarm GPS receiver on gravity field recovery
A study of occurrence characteristics of plasma bubbles over Hong Kong area
Improve the accuracy of vehicle velocity estimation based on low-cost GPS/IMU by GPS course angle
Real-time GPS receiver bias estimation