COMPENSATION OF DOPPLER SHIFT IN A MOBILE COMMUNICATION SYSTEM

摘要

The present invention relates to a method and a system for compensating for doppler shift in a signal transmitted between a mobile station and a base station in a mobile communication system. In the method the doppler characteristic is determined for two selected portions of the received signal, the doppler characteristic being in the form of a phased offset for each selected portion. The larger phase offset is then used as a doppler characteristic to provide a doppler shift compensation for the received signal.