发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM SUPPORTING MULTIPLE ANTENNAS |
摘要 |
The present invention relates to a method and an apparatus for transmitting a reference signal by a transmitting side in a wireless communication system supporting multiple antennas. Specifically, the present invention comprises a step of transmitting a first reference signal for a plurality of first domain antennas and a second reference signal for a plurality of second domain antennas, wherein the second reference signal is used for antennas included in the second domain antennas except for antennas included in the first domain antennas and a particular antenna port, and the particular antenna port is selected from antenna ports included in multiple antennas except for the first domain antennas and the second domain antennas. |
申请公布号 |
WO2015008993(A1) |
申请公布日期 |
2015.01.22 |
申请号 |
WO2014KR06308 |
申请日期 |
2014.07.14 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, YOUNGTAE;CHAE, HYUKJIN;KIM, KIJUN;PARK, JONGHYUN |
分类号 |
H04B7/04;H04B7/26 |
主分类号 |
H04B7/04 |
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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