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:
Oct. 30, 2012
Filed:
Apr. 09, 2008
Pravesh Biyani, Raipur, IN;
Amitkumar Mahadevan, Eatontown, NJ (US);
Patrick Duvaut, Tinton Falls, NJ (US);
Pravesh Biyani, Raipur, IN;
Amitkumar Mahadevan, Eatontown, NJ (US);
Patrick Duvaut, Tinton Falls, NJ (US);
Ikanos Communications, Inc., Fremont, CA (US);
Abstract
Included are embodiments for reducing alien crosstalk. At least one embodiment of a method includes receiving noise data associated with a first user signal on a first tone, receiving noise data associated with a second user signal on the first tone, and receiving at least one alien crosstalk canceller coefficient for the first user on the first tone. Some embodiments include applying the at least one alien crosstalk canceller coefficient to the second user signal to reduce alien crosstalk for the first user signal.