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:
Mar. 09, 2021
Filed:
Aug. 30, 2019
Intel Corporation, Santa Clara, CA (US);
Zdravko Boos, Munich, DE;
Intel Corporation, Santa Clara, CA (US);
Abstract
Systems, methods, and circuitries are provided for resonator-based local oscillator signal generation for receiving self-interference signals. An interference cancellation system for a transceiver includes a resonator configured to generate a high-frequency signal and a local oscillator circuitry. The local oscillator circuitry includes a digital-to time converter configured to receive the high-frequency signal and, in response, generate a clock signal for receiving an interfering signal having an interference frequency. Digital cancellation circuitry is configured to adapt operation of the transceiver based, at least in part, on the received interfering signal.