A method of controlling a handover is disclosed that uses both a soft handover and a hard handover in an uplink synchronous transmission scheme to synchronize the reception timing between mobile stations in an area of a base station. The uplink synchronous timing of a mobile station established with...http://www.google.fr/patents/US7184419?utm_source=gb-gplus-shareBrevet US7184419 - Method of controlling handover in uplink synchronous transmission scheme
Method of controlling handover in uplink synchronous transmission scheme