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:
Sep. 15, 2026
Filed:
Jul. 05, 2024
Applicant:
Nxp B.v., Eindhoven, NL;
Inventors:
Assignee:
NXP B.V., Austin, TX (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
G01R 29/08 (2006.01); H04B 5/24 (2024.01); H04B 5/43 (2024.01);
U.S. Cl.
CPC ...
G01R 29/0892 (2013.01); G01R 29/0878 (2013.01); H04B 5/24 (2024.01); H04B 5/43 (2024.01);
Abstract
A reader of a communication system and method uses a synthesized control signal to cancel a beat frequency signal of an incoming signal, where the beat frequency signal is due to a magnetic coupling of the reader with another reader. The control signal is synthesized using at least one parameter of the beat frequency signal, which is estimated based on the incoming signal.