Loading...
Preliminary results of EPB impact on GBAS performance
Author(s)
Date Issued
June 1, 2019
Type
Conference Paper
Abstract
In the low-latitude region, equatorial plasma bubbles (EPBs) frequently occur. Ionospheric irregularity due to EPBs can degrade the performance of ground-based augmentation system (GBAS) in aviation. This work focuses on the impact of multiple EPBs on GBAS performance. The multiple EPBs with varied separation distances are simulated to assess the performance of GBAS in Thailand. From the simulation, the results show that the 100 km separation distance causes a more hazardous error in vertical than 1200 km separation distance between the EPBs.
Citation
34th International Technical Conference on Circuits Systems Computers and Communications Itc Cscc 2019, 2019
Subjects