METHOD FOR PERFORMING SOFTER HANDOVER IN BROADBAND WIRELESS COMMUNICATION SYSTEM

摘要

The present invention provides a wireless communication system, the antenna being adjacent to the center of the current communication the MS and given an identification number, which includes the steps of transmitting a message advertising the information of the neighbor base stations, the method comprising the steps of: receiving a handoff request message containing a specific antenna number from the mobile terminal, the specific antenna is its coverage search whether located in the area and, if the antennas of the same coverage area, adding the specific antenna to the diversity (Diversity) set, and the process for notifying the antenna information included in the diversity set with the MS, the diver city and the process of multi-cast the same frame of a plurality of antennas included in the set, to a softer handover method in a wireless communication system comprising the steps of: receiving a handoff indication message from the mobile station.