公开(公告)号：US20030231612A1

公开(公告)日：2003-12-18

申请号：US10463021

申请日：2003-06-16

Applicant: SAMSUNG ELECTRONICS CO., LTD.

Inventor： Young-Bum Kim ,  Sung-Ho Choi ,  Chae-Man Lim ,  Hook-Heui Lee ,  Soeng-Hun Kim ,  Ju-Ho Lee ,  Joon-Goo Park

IPC: H04B007/216

CPC classification number: H04W36/12 ,  H04W36/18

Abstract: An apparatus and method determines soft handover in a CDMA mobile communication system supporting an MBMS service. In the CDMA mobile communication system supporting an MBMS service, when a UE moves to a region where it can receive data from a plurality of Node Bs, the UE determines by itself whether to perform soft combining on MBMS data received from the Node Bs. Therefore, even though an MBMS user moves from an existing cell to a new cell, the MBMS service is stably provided, contributing to the convenience of the user.

Abstract translation: 装置和方法确定支持MBMS服务的CDMA移动通信系统中的软切换。 在支持MBMS服务的CDMA移动通信系统中，当UE移动到可以从多个节点B接收数据的区域时，UE自身确定是否对从节点B接收的MBMS数据进行软合并。 因此，即使MBMS用户从现有小区移动到新的小区，也能够稳定地提供MBMS服务，有助于用户的方便。