发明授权
US07269420B2 System and method for retransmitting uplink data in a code division multiple access communication system
有权
用于在码分多址通信系统中重传上行链路数据的系统和方法
- 专利标题： System and method for retransmitting uplink data in a code division multiple access communication system
- 专利标题（中）： 用于在码分多址通信系统中重传上行链路数据的系统和方法
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申请号： US10777296申请日： 2004-02-12
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公开(公告)号： US07269420B2公开(公告)日： 2007-09-11
- 发明人: Youn-Hyoung Heo , Ju-Ho Lee , Yong-Jun Kwak , Sung-Ho Choi , Young-Bum Kim
- 申请人： Youn-Hyoung Heo , Ju-Ho Lee , Yong-Jun Kwak , Sung-Ho Choi , Young-Bum Kim
- 申请人地址： KR
- 专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人： Samsung Electronics Co., Ltd.
- 当前专利权人地址： KR
- 代理机构： The Farrell Law Firm
- 优先权： KR10-2003-0009393 20030214
- 主分类号： H04B7/00
- IPC分类号： H04B7/00 ; H04Q7/20
摘要：
A CDMA communication system including a Node B, a UE located in a region of the Node B, a neighbor Node B being adjacent to the Node B and having a soft handover region where the neighbor Node B overlaps with the Node B, and an RNC connected to the Node B and the neighbor Node B. When the UE is located in a non-soft handover region in a region of the Node B, it transmits uplink data to the Node B for a predetermined first transmission time interval. When the UE is located in the soft handover region, it transmits the uplink data to the Node B and the neighbor Node B for a predetermined second transmission time interval.
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