发明名称 |
METHOD AND DEVICE FOR DETERMINING REFERENCE SIGNAL ANTENNA PORT FOR DOWNLINK CONTROL CHANNEL IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
The present invention relates to a method of transmitting a downlink control channel including one or more control channel elements to a terminal by a base station in a wireless communication system. In particular, the method includes: allocating an antenna port of a demodulation-reference signal (DM-RS) to the one or more control channel elements that configure the downlink control channel; and transmitting the downlink control channel to the terminal by using the DM-RS of the allocated antenna port, wherein the antenna port of the DM-RS is determined on the basis of the number of control channel elements per resource block. |
申请公布号 |
WO2013115580(A1) |
申请公布日期 |
2013.08.08 |
申请号 |
WO2013KR00795 |
申请日期 |
2013.01.31 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
SEO, HANBYUL;KIM, HAKSEONG |
分类号 |
H04B7/26 |
主分类号 |
H04B7/26 |
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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