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. 02, 2025
Filed:
Apr. 29, 2020
Qualcomm Incorporated, San Diego, CA (US);
Zhibin Wu, Los Altos, CA (US);
Sudhir Kumar Baghel, Hillsborough, NJ (US);
Kapil Gulati, Hillsborough, NJ (US);
Arjun Bharadwaj, Cupertino, CA (US);
Hong Cheng, Bridgewater, NJ (US);
Shailesh Patil, San Diego, CA (US);
Junyi Li, Chester, NJ (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
An improved manner of transmitting and receiving messages in sidelink communication is presented in which a wireless device receives sidelink control information (SCI) that indicates a zone ID associated with a sidelink message. The wireless device determines a location of the wireless device and determines whether to send feedback for the sidelink message based, at least in part, on the zone ID associated with the sidelink message and the location of the wireless device. The feedback may include hybrid automatic repeat request (HARQ) feedback, and the sidelink message may include a groupcast message. The wireless device may further receive an indication of an intended range in the SCI and may determine whether to send the feedback based on a combination of the zone ID and the intended range for the sidelink message.