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:
Aug. 25, 2026
Filed:
Jul. 25, 2023
Qualcomm Incorporated, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Methods, systems, and devices for wireless communications are described. A user equipment (UE) may transmit a capability message indicating support for adaptive power amplifier back-off for uplink transmissions. The UE may receive, based at least in part on the capability message, an identifier for an adaptive power amplifier back-off scheme to be applied to an uplink transmission. The UE may perform the uplink transmission according to the adaptive power amplifier back-off scheme, wherein the adaptive power amplifier back-off scheme comprises a change to at least one of an error vector magnitude level for a power amplifier of the UE or an output power of the power amplifier of the UE, wherein the change triggers the power amplifier to operate in a non-linear region such that the uplink transmission includes a non-linear component.