3 papers
stat.AP2026
Cauchy-Gaussian Overbound for Heavy-tailed GNSS Measurement Errors
Zhengdao Li, Penggao Yan, Weisong Wen +1
Overbounds of heavy-tailed measurement errors are essential to meet stringent navigation requirements in integrity monitoring applications. This paper proposes to leverage the boun…
cs.RO2025
Online IMU-odometer Calibration using GNSS Measurements for Autonomous Ground Vehicle Localization
Baoshan Song, Xiao Xia, Penggao Yan +3
Accurate calibration of intrinsic (odometer scaling factors) and extrinsic parameters (IMU-odometer translation and rotation) is essential for autonomous ground vehicle localizatio…
eess.SP2025
An Efficient Detector for Faulty GNSS Measurements Detection With Non-Gaussian Noises
Penggao Yan, Baoshan Song, Xiao Xia +2
Fault detection is crucial to ensure the reliability of navigation systems. However, mainstream fault detection methods are developed based on Gaussian assumptions on nominal error…