发明授权
- 专利标题： Communication method for active and non-active carriers using carrier aggregation and an apparatus therefore
- 专利标题（中）： 因此，使用载波聚合的有源和非活动载波的通信方法
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申请号： US13619698申请日： 2012-09-14
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公开(公告)号： US09209953B2公开(公告)日： 2015-12-08
- 发明人: Suck Chel Yang , Dong Youn Seo , Min Gyu Kim , Joon Kui Ahn , Jung Hoon Lee
- 申请人： Suck Chel Yang , Dong Youn Seo , Min Gyu Kim , Joon Kui Ahn , Jung Hoon Lee
- 申请人地址： KR Seoul
- 专利权人： LG Electronics Inc.
- 当前专利权人： LG Electronics Inc.
- 当前专利权人地址： KR Seoul
- 代理机构： Birch, Stewart, Kolasch & Birch, LLP
- 优先权： KR10-2010-0030753 20100405
- 主分类号： H04L5/00
- IPC分类号： H04L5/00 ; H04W72/04 ; H04W88/08
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.