Data transmitting method for realizing communication between ground base station and relay terminal, involves providing telecommunication between telecommunication satellite and ground units according to telephony signal communication

摘要

The method involves emitting a data signal by radio frequency connections from a relay terminal of a non-stationary satellite (1) towards a telecommunication satellite (3) disposed on a geostationary orbit, and delivering the signal by the connections. The signal is transmitted from the satellite (3) towards a ground base station (2). A spread spectrum technique is applied to the signal by the terminal via the connections. A telecommunication is provided between the satellite (3) and ground units (5) e.g. parabolic antenna, according to telephony signal communication in a simultaneous manner.