TY - JOUR A1 - Li, J. A1 - Jin, S. T1 - High-order ionospheric effects on electron density estimation from Fengyun-3C GPS radio occultation JO - Ann. Geophys. J1 - ANGEO VL - 35 IS - 3 SP - 403 EP - 411 Y1 - 2017/03/15 PB - Copernicus Publications SN - 1432-0576 UR - https://angeo.copernicus.org/articles/35/403/2017/ L1 - https://angeo.copernicus.org/articles/35/403/2017/angeo-35-403-2017.pdf DO - 10.5194/angeo-35-403-2017 ER -