发明名称 |
METHOD FOR CONTROLLING TRANSMISSION POWER OF SOUNDING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS FOR SAME |
摘要 |
Disclosed in the present application is a method for transmitting a sounding reference signal (SRS) from a terminal to a base station in a time division duplex (TDD) system. More specifically, the method comprises: a step of establishing a first subframe set and a second subframe set through an upper layer, and step of transmitting the sounding reference signal from a specific subframe to the base station, wherein the first subframe set and the second subframe set are configured by an uplink subframe and/or a special subframe, each of the first subframe and the second subframe is associated with a power control process for transmitting an uplink data channel, and wherein the transmission power of the sounding reference signal is determined on the basis of a specific power control process associated with a subframe set to which the specific subframe belongs, from among the first subframe set and the second subframe set. |
申请公布号 |
EP3016301(A4) |
申请公布日期 |
2017.01.25 |
申请号 |
EP20140816908 |
申请日期 |
2014.06.23 |
申请人 |
LG Electronics Inc. |
发明人 |
PARK, Jonghyun;SEO, Hanbyul;LEE, Seungmin |
分类号 |
H04W52/32;H04B7/26;H04J11/00;H04L1/18;H04L5/00;H04L5/14;H04W52/14;H04W72/04;H04W88/08 |
主分类号 |
H04W52/32 |
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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