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:
Jun. 23, 2026
Filed:
Oct. 12, 2020
Qualcomm Incorporated, San Diego, CA (US);
Jinseok Choi, Austin, TX (US);
Yu Zhang, San Diego, CA (US);
Saeid Sahraei, San Diego, CA (US);
Krishna Kiran Mukkavilli, San Diego, CA (US);
Hwan Joon Kwon, San Diego, CA (US);
Tingfang Ji, San Diego, CA (US);
Naga Bhushan, San Diego, CA (US);
Qualcomm Incorporated, San Diego, CA (US);
Abstract
Methods, systems, and devices for wireless communications are described. A base station may determine a sounding reference signal transmission power of a user equipment (UE) and may communicate with the UE according to the determined sounding reference signal transmission power. In some examples, the base station may transmit signaling to the UE indicating a switch from a first power control mode to a second power control mode. The UE may transmit, to the base station and in the second power control mode, a power headroom report which the base station may use to estimate the sounding reference signal transmission power. In other examples, the base station may transmit a request for one or more reports that indicate the sounding reference signal transmission power based on the base station operating in a closed-loop power control mode. The UE may transmit the one or more reports to the base station.