Invention Grant
- Patent Title: Signal transmission method for V2X communication in wireless communication system and device therefor
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Application No.: US16325556Application Date: 2017-09-11
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Publication No.: US11381944B2Publication Date: 2022-07-05
- Inventor: Youngtae Kim , Hanbyul Seo
- Applicant: LG Electronics Inc.
- Applicant Address: KR Seoul
- Assignee: LG Electronics Inc.
- Current Assignee: LG Electronics Inc.
- Current Assignee Address: KR Seoul
- Agency: Dentons US LLP
- International Application: PCT/KR2017/009951 WO 20170911
- International Announcement: WO2018/048273 WO 20180315
- Main IPC: H04W4/44
- IPC: H04W4/44 ; H04L1/16 ; H04L5/00 ; H04W16/28 ; H04L1/00 ; H04W4/40
Abstract:
The present invention relates to a method and device for transmitting a vehicle-to-everything (V2X) signal by a V2X transmission terminal in a wireless communication system. More particularly, the present invention comprises the steps of: broadcasting/multicasting a V2X signal to a plurality of reception terminals; and checking acknowledgement/negative-acknowledgement (ACK/NACK) for the plurality of reception terminals in an ACK/NACK resource region specifically associated with the V2X signal.
Public/Granted literature
- US20190182643A1 SIGNAL TRANSMISSION METHOD FOR V2X COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND DEVICE THEREFOR Public/Granted day:2019-06-13
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