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:
Dec. 03, 2024
Filed:
Apr. 19, 2024
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Martino Freda, Laval, CA;
Patrick Tooher, Montreal, CA;
Faris Alfarhan, Montreal, CA;
Tao Deng, New York, NY (US);
Tuong Hoang, Montreal, CA;
Moon Il Lee, Melville, NY (US);
INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US);
Abstract
Methods and apparatuses for scheduling sidelink communications in unlicensed spectrum are disclosed. A method performed by a first wireless transmit/receive unit (WTRU) may comprise: obtaining a grant for transmission on a sidelink (SL); receiving, from a second WTRU or an additional WTRU, a transmission that includes first channel occupancy time (COT) information; on a condition that the grant is for transmission on the SL during a COT associated with the second WTRU or an additional WTRU, determining, from a transmission received from the second WTRU, the additional WTRU, or both the second and the additional WTRU, cast information; performing a listen before talk (LBT) procedure using a set of parameters associated with information received from the second WTRU or additional WTRU; and on a condition that the LBT procedure is successful, transmitting, based on the determined cast information, data that includes second COT information.