Invention Grant
- Patent Title: Resource allocation method for V2X communication in wireless communication system and apparatus therefor
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Application No.: US17403523Application Date: 2021-08-16
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Publication No.: US11871314B2Publication Date: 2024-01-09
- Inventor: Youngtae Kim , Hanbyul Seo , Myoungseob Kim , Seungmin Lee
- Applicant: LG ELECTRONICS INC.
- Applicant Address: KR Seoul
- Assignee: LG ELECTRONICS INC.
- Current Assignee: LG ELECTRONICS INC.
- Current Assignee Address: KR Seoul
- Agency: BRYAN CAVE LEIGHTON PAISNER LLP
- Main IPC: H04W4/40
- IPC: H04W4/40 ; H04L5/00 ; H04L5/10 ; H04W28/26
Abstract:
The present invention relates to a resource allocation method of a vehicle-to-everything (V2X) transmission terminal in a wireless communication system and an apparatus therefor. More specifically, the method comprises the steps of: transmitting, to a V2X receiving terminal, a first V2X signal for a V2X service; receiving, from the V2X receiving terminal, an acknowledgment/negative-acknowledgment (ACK/NACK) for a V2X signal; and, if the NACK is received from the V2X receiving terminal, allocating, for a second V2X signal, a second time-frequency resource reserved in association with a first time-frequency resource for the first V2X signal.
Public/Granted literature
- US20210377710A1 RESOURCE ALLOCATION METHOD FOR V2X COMMUNICATION IN WIRELESS COMMUNICATION SYSTEM AND APPARATUS THEREFOR Public/Granted day:2021-12-02
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