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:
Jul. 05, 2016
Filed:
Feb. 23, 2015
Applicant:
Ikanos Communications, Inc., Fremont, CA (US);
Inventors:
Laurent Francis Alloin, Monmouth Beach, NJ (US);
James T. Schley May, Nevada City, CA (US);
Arnold Muralt, Fair Haven, NJ (US);
Vinay Kumar Chapala, Bangalore, IN;
Assignee:
Ikanos Communications, Inc., Fremont, CA (US);
Attorney:
Primary Examiner:
Int. Cl.
CPC ...
H04B 3/46 (2015.01); H04B 3/487 (2015.01); H04B 3/32 (2006.01); H04L 25/08 (2006.01);
U.S. Cl.
CPC ...
H04B 3/487 (2015.01); H04B 3/32 (2013.01); H04L 25/085 (2013.01);
Abstract
The present invention relates generally to addressing performance issues in xDSL communication systems, and more particularly to methods and apparatuses to measure and characterize CM noise impacting a DSL line in a customer premises, measurements and characterization of the projection of these CM signals in Differential Mode (DM), and finally a derivation of an estimate of the loop balance.