发明申请
- 专利标题： METHOD AND APPARATUS FOR TRANSMITTING CONTROL INFORMATION IN A WIRELESS COMMUNICATION SYSTEM
- 专利标题（中）： 用于在无线通信系统中发送控制信息的方法和装置
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申请号： US13990634申请日： 2011-04-22
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公开(公告)号： US20140092832A1公开(公告)日： 2014-04-03
- 发明人: Seunghee Han , Hyunsoo Ko , Jaehoon Chung , Moonil Lee
- 申请人： Seunghee Han , Hyunsoo Ko , Jaehoon Chung , Moonil 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
- 优先权： KR1020110003086 20110112
- 国际申请： PCT/KR2011/002938 WO 20110422
- 主分类号： H04W72/04
- IPC分类号： H04W72/04 ; H04L1/16
摘要：
The present invention relates to a wireless communication system, and more specifically, to an ACK/NACK (Acknowledgement/Negative ACK) transmission method in a wireless communication system and an apparatus therefor. The ACK/NACK transmission method preformed by user equipment in a wireless communication system comprises: receiving a PDCCH (Physical Downlink Control Channel); receiving a PDSCH (Physical Downlink Shared Channel) indicated by the PDCCH; and transmitting an ACK/NACK for the PDSCH. According to the ACK/NACK transmission method and apparatus of the invention.
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