发明名称 |
METHOD AND APPARATUS FOR TRANSMITTING/RECEIVING DISCOVERY SIGNAL IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
According to an embodiment of the present invention, a method for transmitting a discovery signal related to device to device (D2D) communication by a first UE in a wireless communication system comprises: mapping a codeword related to a discovery signal to two or more pairs of physical resource blocks (PRBs) on a time axis; and transmitting the mapped codeword, wherein a first pair of PRBs of the two or more pairs of PRBs includes a resource area for a first signal and whether an n-th (n>=2) pair of PRBs of the two or more pairs of PRBs includes the resource area for the first signal is determined according to whether a next subframe of a subframe including an (n-1)-th pair of PRBs is for an uplink transmission. |
申请公布号 |
EP2975784(A1) |
申请公布日期 |
2016.01.20 |
申请号 |
EP20140765151 |
申请日期 |
2014.03.17 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
CHAE, HYUKJIN;SEO, HANBYUL;KIM, HAKSEONG;SEO, INKWON |
分类号 |
H04B7/26;H04J11/00 |
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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