Methods and systems for performing analysis and correlation of DOCSIS 3.1 pre-equalization coefficients
US11456899B2 · kind B2 · utility
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Key dates
| Filing date | Mar 22, 2021 |
| Grant date | Sep 27, 2022 |
| Priority date | — |
| Expiry date | Mar 22, 2041 |
Classification
- Technology area (CPC H)Electricity
- CPC primaryH04L2025/03414
- WIPO fieldDigital communication
- WIPO sectorElectrical engineering
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.
Source: USPTO / EPO open patent data. Objective bibliographic and citation counts.