发明申请
US20130058306A1 METHOD AND APPARATUS FOR TRANSMITTING APERIODIC SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM
有权
用于在无线通信系统中发送APERIODIC SOUNDING REFERENCE SIGNAL的方法和装置
- 专利标题： METHOD AND APPARATUS FOR TRANSMITTING APERIODIC SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM
- 专利标题（中）： 用于在无线通信系统中发送APERIODIC SOUNDING REFERENCE SIGNAL的方法和装置
-
申请号： US13697753申请日： 2011-05-16
-
公开(公告)号： US20130058306A1公开(公告)日： 2013-03-07
- 发明人: Min Seok Noh , Yeong Hyeon Kwon , Sung Ho Moon , Jae Hoon Chung
- 申请人： Min Seok Noh , Yeong Hyeon Kwon , Sung Ho Moon , Jae Hoon Chung
- 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： KR10-2011-0029544 20110331
- 国际申请： PCT/KR2011/003593 WO 20110516
- 主分类号： H04W72/04
- IPC分类号： H04W72/04
摘要：
A method and apparatus for transmitting an aperiodic sounding reference signal (SRS) in a wireless communication system is provided. The method include receiving a downlink control information (DCI) format including a triggering signal for triggering a transmission of an aperiodic SRS from a base station (BS) via a physical downlink control Channel (PDCCH), blind-decoding the PDCCH in a UE-specific search space, and transmitting the aperiodic SRS triggered based on the triggering signal to the BS.
公开/授权文献
信息查询
