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:
May. 23, 2024
Qualcomm Incorporated, San Diego, CA (US);
Min Soo Sim, San Diego, CA (US);
Wei Zhao, San Diego, CA (US);
Igor Gutman, Hod HaSharon, IL;
Alexander Dorosenco, El Cajon, CA (US);
Tao Luo, San Diego, CA (US);
Damin Cao, San Diego, CA (US);
Kyle Alexander Douglas, San Diego, CA (US);
Carl Hardin, Encinitas, CA (US);
Shrenik Patel, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Certain aspects of the present disclosure provide techniques for beam-based pre-distortion training. An example method of calibration of a wireless communications device includes obtaining a first configuration that indicates a first set of beams for communication of one or more first calibration signals between the wireless communications device and a receiver. The method further includes obtaining an indication of the one or more first calibration signals communicated between the wireless communications device and the receiver. The method further includes obtaining one or more first parameters for distortion calibration associated with communications via one or more beams of the wireless communications device based at least in part on the one or more first calibration signals. The method further includes sending a first signal based on the one or more first parameters.