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:
Mar. 18, 2025
Filed:
Apr. 19, 2022
Lenovo (Singapore) Pte. Ltd., New Tech Park, SG;
Vijay Nangia, Woodridge, IL (US);
Joachim Loehr, Wiesbaden, DE;
Ebrahim MolavianJazi, Lincolnwood, IL (US);
Hyejung Jung, Northbrook, IL (US);
Ravi Kuchibhotla, Chicago, IL (US);
Lenovo (Singapore) Pte. Ltd., New Tech Park, Singapore, SG;
Abstract
Apparatuses, methods, and systems are disclosed for reporting power headroom for a serving cell configured with multiple uplink carriers. One apparatus includes a processor and a transceiver that receives a configuration of a first uplink carrier and a second uplink carrier for a serving cell. The processor determines the basis of a first power headroom for the first uplink carrier and determines the basis of a second power headroom for the second uplink carrier. The processor reports a power headroom report ('PHR') for the serving cell, the PHR comprising the first power headroom based on an actual first transmission on the first uplink carrier of the serving cell in response to the basis of the first power headroom being the actual first transmission and the basis of the second power headroom being a reference second transmission.