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. 05, 2023
Filed:
Aug. 13, 2020
Interdigital Patent Holdings, Inc., Wilmington, DE (US);
Afshin Haghighat, Ile-Bizard, CA;
Ghyslain Pelletier, Montreal, CA;
Mouna Hajir, Montreal, CA;
J. Patrick Tooher, Montreal, CA;
Nazli Khan Beigi, Longueuil, CA;
INTERDIGITAL PATENT HOLDINGS, INC., Wilmington, DE (US);
Abstract
Systems, methods, and devices for panel activation and/or deactivation for uplink multi-in multi-out (MIMO) transmission are disclosed. A device, such as a wireless transmit receive unit (WTRU) may have one or more antennal panels. Each panel may have an identifier (ID). Based on reported feedback that includes measurement information, one or more panels may be activated or deactivated. In some embodiments, a gNB may determine whether to activate or deactivate a panel. In other embodiments, a WTRU may determine to activate or deactivate a panel.