发明名称 |
Method and apparatus for scheduling uplink data transmission for a mobile station in soft handover region in a mobile communication system |
摘要 |
<p>A method and apparatus for scheduling uplink data transmission for a UE in a mobile communication system supporting an uplink packet data service are provided. A serving Node B and at least one non-serving Node B are included in an active set of a UE located in a soft handover region. The UE receives a dedicated scheduling grant from the serving Node B by dedicated scheduling and a common scheduling grant from the at least one non-serving Node B, controls an uplink data rate not to exceed a previous uplink data rate during a predetermined validity duration, if the common scheduling grant indicates a rate-down, and transmits uplink data at the controlled uplink data rate.</p> |
申请公布号 |
EP1655907(A1) |
申请公布日期 |
2006.05.10 |
申请号 |
EP20050024121 |
申请日期 |
2005.11.04 |
申请人 |
SAMSUNG ELECTRONICS CO., LTD. |
发明人 |
KWAK, YONG-JUN;HEO, YOUN-HYOUNG;LEE, JU-HO;CHO, JOON-YOUNG;KIM, YOUNG-BUM |
分类号 |
H04W28/00;H04W28/22;H04W36/18;H04W36/38;H04W72/12 |
主分类号 |
H04W28/00 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
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