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:
Nov. 26, 2024
Filed:
Jun. 21, 2023
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Sung-Hyuk Shin, Northvale, NJ (US);
Chang-Soo Koo, Melville, NY (US);
Ghyslain Pelletier, Montreal, CA;
Janet A. Stern-Berkowitz, Little Neck, NY (US);
Marian Rudolf, Montreal, CA;
Nobuyuki Tamaki, Melville, NY (US);
Allan Y. Tsai, Boonton, NY (US);
Pouriya Sadeghi, San Diego, CA (US);
INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US);
Abstract
Systems, methods, and instrumentalities are disclosed for downlink resource allocation associated with a shared frequency band. A WTRU may receive resource allocation information associated with a component carrier and at least one carrier segment. The component carrier and the least one carrier segment may each comprise a plurality of resource block groups (RBG). At least two bitmaps may be associated with the resource allocation information. A size of a resource block group (RBG) of the component carrier and the at least one carrier segment may be based on a combined number of resource blocks (RB) of the component carrier and the one or more carrier segments divided by a 3GPP Rel-8/Rel-10 RBG size of the component carrier. The WTRU may determine at least one RBG allocated to the WTRU using the resource allocation information and may receive and decode the at least one RBG allocated to the WTRU.