б װк GNSS (â ) ȣ, ֺ 2018 11 21 ~ 23, Bali ֵ International Symposium on GNSS 2018 (ISGNSS 2018) ȸ Best Student Paper Award Ͽ.
(ȣ) : " Improving Detection Performance of Ionospheric Disturbances due to Earthquake by Optimization of Sequential Measurement Combination"
(ֺ) : " A New Method for Converting Slant Ionospheric Delays to Vertical for SBAS Ionospheric Corrections"