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:
Jan. 13, 2026
Filed:
Jul. 20, 2022
Qualcomm Incorporated, San Diego, CA (US);
Kazuki Takeda, Tokyo, JP;
Alberto Rico Alvarino, San Diego, CA (US);
Umesh Phuyal, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Methods, systems, and devices for wireless communication are described. A user equipment (UE) may receive an indication of an uplink transmission configuration for the UE associated with an active carrier aggregation (CA) of at least two carriers in a plurality of carriers, wherein carrier switching among the plurality of carriers is enabled for the active carrier aggregation according to a carrier switching pattern. The UE may select, based at least in part on a pattern of uplink control channel occasions associated with the carrier switching pattern, an uplink control channel occasion on a carrier of the plurality of carriers, wherein the pattern of uplink control channel occasions defines at least one uplink control channel occasion on at least one carrier of the plurality of carriers for each uplink symbol associated with the active CA. The UE may perform an uplink control transmission on the uplink control channel occasion.