发明名称 |
METHOD AND DEVICE FOR TRANSMITTING AND RECEIVING SIGNAL FOR DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM |
摘要 |
One embodiment of the present invention relates to a method for enabling a first user equipment (UE) to transmit and receive a signal for device-to-device (D2D) communication in a wireless communication system, and the method for transmitting and receiving a signal for D2D communication comprises the steps of: acquiring downlink synchronization of a serving cell in a second UE; transmitting a random access preamble to the serving cell in the second UE; receiving a random access response including timing advance as a response to the random access preamble transmission; and receiving a beacon signal transmitted by the second UE using the timing advance. |
申请公布号 |
WO2014003342(A1) |
申请公布日期 |
2014.01.03 |
申请号 |
WO2013KR05227 |
申请日期 |
2013.06.13 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
LEE, JIHYUN;SEO, HANBYUL;CHAE, HYUKJIN;LEE, SEUNGMIN;SEO, INKWON |
分类号 |
H04B7/24;H04J11/00 |
主分类号 |
H04B7/24 |
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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