Analysis of Factors Affecting Ionospheric Refraction Estimates Obtained From Smartphone GNSS. - Caitlyn Hayden; Ding Yi; Anurag Raghuvanshi; Sunil Bisnath (PLANS, 2025)

Enhancing Smartphone Positioning with Galileo HAS Corrections and an Environmentally-Aware PPP/IMU Approach. - Ding Yi; Caitlyn Hayden; Sunil Bisnath (PLANS, 2025)