Methods and apparatuses for characterizing common mode noise and estimating loop imbalance

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United States of America Patent

PATENT NO 9564946
APP PUB NO 20160294443A1
SERIAL NO

15182174

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Abstract

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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.

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Patent Owner(s)

Patent OwnerAddress
IKANOS COMMUNICATIONS INC47669 FREMONT BOULEVARD FREMONT CA 94538

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Inventor(s)

Inventor Name Address # of filed Patents Total Citations
Alloin, Laurent Francis Monmouth Beach, US 23 172
Chapala, Vinay Kumar Bangalore, IN 3 4
May, James T Schley Nevada City, US 3 3
Muralt, Arnold Fair Haven, US 25 360

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