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:
Jul. 29, 2025
Filed:
Apr. 15, 2022
Qualcomm Incorporated, San Diego, CA (US);
QUALCOMM Incorporated, San Diego, CA (US);
Abstract
Methods, systems, and devices for wireless communication are described. In some systems, a second network entity (e.g., a transmitting device) may transmit first signaling to a second network entity (e.g., a receiving device) to indicate one or more frequency domain residual sideband (FDRSB) parameters associated with the second network entity. The FDRSB parameters may be associated with an imbalance between an in-phase component and a quadrature phase component of the first signaling. The second network entity may generate and transmit second signaling that is configured to have the one or more FDRSB characteristics. The first network entity may determine whether the second network entity is a source of the second signaling based on the one or more FDRSB characteristics of the second signaling and the one or more FDRSB parameters indicated by the first signaling.