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:
Nov. 11, 2025
Filed:
May. 06, 2022
Qualcomm Incorporated, San Diego, CA (US);
Gideon Shlomo Kutz, Ramat Hasharon, IL;
Yaron Laufer, Brookline, MA (US);
Amit Bar-Or Tillinger, Tel-Aviv, IL;
Elad Meir, Ramat Gan, IL;
Ori Barak, Beer Sheva, IL;
Assaf Touboul, Netanya, IL;
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Aspects relate to signaling relating to a non-linearity model for power amplifier circuitry of a transmitting device. The power amplifier circuitry may apply digital pre-distortion (DPD) to a signal prior to amplification and transmission of the signal. A receiving device may apply digital post-distortion (DPoD) to a signal received from the transmitting device where the DPoD is based on the non-linearity model. The transmitting device may send to the receiving device non-linearity parameters for the non-linearity model.