| 发明名称 |
METHOD, APPARATUS AND SYSTEM FOR UPLINK MAINTENANCE IN MULTICARRIER SYSTEM |
| 摘要 |
<p>The present invention discloses a method, apparatus and system for uplink maintenance in multicarrier system. The method includes: a User Equipment (UE) detecting that the uplink synchronization timers of some of the active component carriers have expired, and the UE informing the Base Station (BS) of the expiry information, or the UE deactivating or releasing a part of the component carriers. The present invention improves the stability and robustness of the uplink maintenance in the multicarrier system.</p> |
| 申请公布号 |
WO2011082599(A1) |
申请公布日期 |
2011.07.14 |
| 申请号 |
WO2010CN77632 |
申请日期 |
2010.10.09 |
| 申请人 |
ZTE CORPORATION;SHI, XIAOJUAN;DAI, QIAN;HUANG, YADA |
发明人 |
SHI, XIAOJUAN;DAI, QIAN;HUANG, YADA |
| 分类号 |
H04W72/04 |
主分类号 |
H04W72/04 |
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