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:
Nov. 24, 2015
Filed:
Dec. 06, 2011
Robert Wiesner, Chandler, AZ (US);
Tom Hameenanttila, Phoenix, AZ (US);
Robert Wiesner, Chandler, AZ (US);
Tom Hameenanttila, Phoenix, AZ (US);
Marvell International Ltd., , BM;
Abstract
Systems, methods, and other embodiments associated with echo cancellation are described. According to one embodiment, an apparatus includes a plurality of first registers configured to respectively store information related to a performance of a processor and a second register in communication with each of the plurality of first registers. The apparatus also includes logic configured to detect a trigger event; and in response to having detected the trigger event, copy the information related to the performance of the processor respectively in the plurality of first registers into the second register.