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:
Sep. 23, 2025
Filed:
Jun. 17, 2024
Ofinno, Llc, Reston, VA (US);
Kai Xu, Great Falls, VA (US);
Esmael Hejazi Dinan, McLean, VA (US);
Hua Zhou, Vienna, VA (US);
Yunjung Yi, Vienna, VA (US);
Bing Hui, Nanjing, CN;
Alireza Babaei, Fairfax, VA (US);
Hyukjin Chae, San Diego, CA (US);
Ofinno, LLC, Reston, VA (US);
Abstract
A destination wireless device receives, from a base station, configuration parameters of physical sidelink feedback channel (PSFCH) radio resources. The destination wireless device receives, from a source wireless device, sidelink control information comprising an identity (ID) of the source wireless device. The destination wireless device transmits, to the source wireless device, an acknowledgement for a transport block via a PSFCH radio resource having an index. The index is based on: the ID of the source wireless device, an ID of the destination wireless device, and a modulo operation performed on a quantity of the PSFCH radio resources.