发明名称 |
Communication method using a carrier aggregation and apparatus therefore |
摘要 |
The present invention is directed to a wireless communication system. More specifically, the present invention is directed to a method and an apparatus of controlling uplink transmission at a user equipment in a wireless communication system, wherein the user equipment is connected to multiple component carriers, which includes receiving configuration information for transmitting an uplink signal from a base station; and identifying a time for transmitting the uplink signal to the base station on a corresponding uplink component carrier in use of the configuration information, wherein if the corresponding uplink component carrier is in a non-available state at the time for transmitting the uplink signal, the uplink signal is not transmitted. |
申请公布号 |
US8331401(B2) |
申请公布日期 |
2012.12.11 |
申请号 |
US201013376740 |
申请日期 |
2010.05.17 |
申请人 |
YANG SUCK CHEL;SEO DONG YOUN;KIM MIN GYU;AHN JOON KUI;LEE JUNG HOON;LG ELECTRONICS INC. |
发明人 |
YANG SUCK CHEL;SEO DONG YOUN;KIM MIN GYU;AHN JOON KUI;LEE JUNG HOON |
分类号 |
H04J11/00;H04J3/16;H04L12/28 |
主分类号 |
H04J11/00 |
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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