3 papers
cs.LG2025
NeRC: Neural Ranging Correction through Differentiable Moving Horizon Location Estimation
Xu Weng, K. V. Ling, Haochen Liu +2
GNSS localization using everyday mobile devices is challenging in urban environments, as ranging errors caused by the complex propagation of satellite signals and low-quality onboa…
cs.LG2024
Towards End-to-End GPS Localization with Neural Pseudorange Correction
Xu Weng, KV Ling, Haochen Liu +1
The pseudorange error is one of the root causes of localization inaccuracy in GPS. Previous data-driven methods regress and eliminate pseudorange errors using handcrafted intermedi…
eess.SP2023
Localization with Noisy Android Raw GNSS Measurements
Xu Weng, Keck Voon Ling
Android raw Global Navigation Satellite System (GNSS) measurements are expected to bring smartphones power to take on demanding localization tasks that are traditionally performed…