发明名称 |
METHOD FOR TRANSMITTING AND RECEIVING REFERENCE SIGNAL IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR |
摘要 |
A method for transmitting, by a base station, a demodulation reference signal (DMRS) in a wireless communication system according to one embodiment of the present invention comprises the steps of: generating a DMRS sequence; mapping the DMRS sequence to resource elements of respective layers; and transmitting, through respective antenna ports corresponding to the respective layers, the DMRS sequence mapped to the resource elements, wherein if the number of layers exceeds a predetermined number, the DMRS sequence is mapped to the resource elements according to a pattern on at least two bundled consecutive resource blocks. |
申请公布号 |
WO2016048074(A1) |
申请公布日期 |
2016.03.31 |
申请号 |
WO2015KR10128 |
申请日期 |
2015.09.24 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
KIM, KITAE;KO, HYUNSOO;KANG, JIWON;LEE, KILBOM;KIM, HEEJIN |
分类号 |
H04L5/00 |
主分类号 |
H04L5/00 |
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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