File list (Check if you may need any files):
GNT08.1.2
.........\final-GPS
.........\.........\Calc_Azimuth_Elevation.m
.........\.........\Distance.m
.........\.........\ECEF2GPS.m
.........\.........\Error_Ionospheric_Klobuchar.m
.........\.........\Error_Satellite_Clock_Offset.m
.........\.........\Error_Satellite_Clock_Relavastic.m
.........\.........\Error_Tropospheric_Hopfield.m
.........\.........\Gen_G_DX_XYZ_B.m
.........\.........\Kepler_Eq.m
.........\.........\main.asv
.........\.........\main.m
.........\.........\plot_Orbit.m
.........\.........\project_data.mat
.........\.........\SV_Ephemeris_Model.m
.........\.........\XYZ2ENU.m
.........\GNT08.1.2.docx
.........\manulaGNT08.1.2.pdf