Since NGSO satellites (e.g. LEO or MEO satellites) are moving around the earth at very high speeds (can be as fast as 28.000 km/hour), transmission signals are influenced by the Doppler-effect. Mathematical algorithms are helping to reconstruct the transmission signaling by taking into account the (moving) positions of the satellite and device. For this GNSS position information of the satellite will be transmitted within System Information Broadcast messages. The device’s location can either be fixed configured or retrieved via an embedded GNSS module. By doing this, the original signal can be recovered and the uplink transmission can be pre-compensated at the device side.