- 专利标题： Method supporting D2D communication and apparatus therefor in wireless communication system
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申请号： US15328768申请日： 2015-08-03
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公开(公告)号： US10389495B2公开(公告)日： 2019-08-20
- 发明人: Seungmin Lee , Suckchel Yang , Hanbyul Seo
- 申请人： LG Electronics Inc.
- 申请人地址： KR Seoul
- 专利权人： LG ELECTRONICS INC.
- 当前专利权人： LG ELECTRONICS INC.
- 当前专利权人地址： KR Seoul
- 代理机构： Dentons US LLP
- 国际申请： PCT/KR2015/008089 WO 20150803
- 国际公布： WO2016/018132 WO 20160204
- 主分类号： H04W72/04
- IPC分类号： H04W72/04 ; H04L1/18 ; H04L5/00 ; H04L5/14 ; H04W92/16 ; H04W76/14 ; H04L12/28
摘要：
The present invention relates to a method for transmitting an hybrid automatic repeat request acknowledgement/negative-acknowledgement (HARQ-ACK/NACK) on the basis of a wide area network (WAN) of a device-to-device (D2D) terminal in a time division duplex (TDD)-based wireless communication system. Specifically, the method comprises the steps of: receiving a downlink HARQ reference configuration for WAN communication; and transmitting a HARQ-ACK/NACK from a downlink HARQ reference configuration-based first uplink subframe, wherein the first uplink subframe is an uplink subframe configured so as to communicate only via WAN.
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