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. 02, 2016
Filed:
Apr. 21, 2014
Marvell International Ltd., Hamilton, BM;
Xiaopeng Chen, Sunnyvale, CA (US);
Runsheng He, Sunnyvale, CA (US);
Marvell International LTD., Hamilton, BM;
Abstract
A system including a processor that receives a first digital signal corresponding to a first signal received by the system, and a second digital signal corresponding to a second signal transmitted by the system; generates a first control signal based on the first and second digital signals; and generates a first output signal based on the first control signal and a second analog signal corresponding to the second signal. A cancellation device generates a second control signal based on a first analog signal corresponding to the first signal, and a third control signal based on the first control signal and the first output signal; selects the second or third control signal when the system operates in a first or a second mode; and outputs a second output signal to cancel interference in the first signal according to the second analog signal and one of the second and third control signals.