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. 31, 2024
Filed:
Sep. 14, 2021
Apple Inc., Cupertino, CA (US);
Jie Cui, San Jose, CA (US);
Dawei Zhang, Saratoga, CA (US);
Yushu Zhang, Beijing, CN;
Yang Tang, San Jose, CA (US);
Qiming Li, Beijing, CN;
Manasa Raghavan, Sunnyvale, CA (US);
Huaning Niu, San Jose, CA (US);
Hong He, San Jose, CA (US);
Haitong Sun, Cupertino, CA (US);
Apple Inc., Cupertino, CA (US);
Abstract
In at least one embodiment, a user equipment (UE) may receive a control signal from a base station to update a target pathloss reference signal from an existing pathloss reference signal. In at least one embodiment, the UE may obtain a plurality of samples of the target pathloss reference signal. In at least one embodiment, the UE may determine, based on obtaining the plurality of samples of the target pathloss reference signal, that the UE is unable to update the target pathloss reference signal. In at least one embodiment, the UE may adjust the uplink transmission power of the UE based on the existing pathloss reference signal or to a maximum transmit power based on said determining that the UE is unable to be updated to the target pathloss reference signal.