发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING APERIODIC SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
A method and a user equipment (UE) for transmitting an aperiodic sounding reference signal (SRS) in a wireless communication system are discussed. The method according to an embodiment includes receiving an aperiodic SRS power offset parameter for the aperiodic SRS from a base station (BS) through a radio resource control (RRC) signaling; receiving common parameters for SRSs, including the aperiodic SRS, from the BS through the RRC signaling; setting a transmission power of the aperiodic SRS based on the aperiodic SRS power offset parameter and the common parameters; and transmitting the aperiodic SRS to the BS based on the transmission power of the aperiodic SRS. The aperiodic SRS power offset parameter is a non-common parameter used for transmitting the aperiodic SRS but not a periodic SRS which is included in the SRSs. |
申请公布号 |
EP2578026(A2) |
申请公布日期 |
2013.04.10 |
申请号 |
EP20110792622 |
申请日期 |
2011.05.16 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
NOH, Min Seok;MOON, Sung Ho;CHUNG, Jae Hoon |
分类号 |
H04W52/36;H04B7/26;H04J11/00;H04L5/00;H04L27/26;H04W52/14;H04W52/16;H04W52/24;H04W52/32;H04W88/02 |
主分类号 |
H04W52/36 |
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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