Viavi Solutions Inc.
Methods and systems for performing analysis and correlation of DOCSIS 3.1 pre-equalization coefficients

Abstract:

A method, apparatus and system for implementing pre-equalization equalizer tap analysis and correlation in a DOCSIS 3.1 network environment. The disclosed principles improve the pre-equalization analysis in the DOCSIS 3.1 environment by filtering out short distance reflections, which is required for the proper grouping and correlation of modems.