The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Oct. 05, 2021
Filed:
Oct. 30, 2019
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Industry-academic Cooperation Foundation, Dankook University, Gyeonggi-do, KR;
Gene Beck Hahn, Gyeonggi-do, KR;
Su Han Choi, Gyeonggi-do, KR;
Hyundai Motor Company, Seoul, KR;
Kia Motors Corporation, Seoul, KR;
Industry-Academic Cooperation Foundation, Dankook University, Yongin, KR;
Abstract
A sidelink communication method performed by a first user equipment (UE) in a communication system includes steps of: generating sidelink control information (SCI) including first resource allocation information for sidelink groupcast data and second resource allocation information for a hybrid automatic repeat request (HARQ) response for the sidelink groupcast data; transmitting the SCI to a plurality of UEs participating in sidelink communication; transmitting the sidelink groupcast data to the plurality of UEs using resources indicated by the first resource allocation information; and receiving the HARQ response for the sidelink group data from one or more UEs among the plurality of UEs using resources indicated by the second resource allocation information.