发明名称 |
METHOD FOR MEASURING DISTANCE BETWEEN DEVICES VIA DIRECT DEVICE-TO-DEVICE COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM, AND APPARATUS THEREFOR |
摘要 |
Disclosed is a method for transmitting, by a device, a signal for direct device-to-device communication in a wireless communication system. Specifically, the method comprises the steps of: receiving a downlink subframe from a reference base station; transmitting a first signal to a counterpart device on the basis of the boundary of the downlink subframe; and transmitting a second signal to the counterpart device prior to the boundary of the downlink subframe by a predetermined offset. |
申请公布号 |
US2016165398(A1) |
申请公布日期 |
2016.06.09 |
申请号 |
US201414906865 |
申请日期 |
2014.07.17 |
申请人 |
LG ELECTRONICS INC. |
发明人 |
SEO Hanbyul;CHAE Hyukjin;KIM Hakseong;KIM Byounghoon |
分类号 |
H04W4/02;H04W76/02;H04W56/00;G01S11/02 |
主分类号 |
H04W4/02 |
代理机构 |
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代理人 |
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主权项 |
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地址 |
Seoul KR |