Performance Analysis of Space Information Networks with Backbone Satellite Relaying for Vehicular Networks

Table 1

Initial position and velocity vector of GEO HTS and other system parameters.

Parameters	Description
Earth gravity model	WGS84_EGM96.grv
Satellite mass	1000 kg
Mass-area ratio of satellite	0.1 m^2/kg
Reflection coefficient of spacecraft	1.2
Solar radiation pressure model	Spherical
Third-body gravity	Sun, Moon