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US 6665308

How Cable Modems Fix Signal Distortions Before Sending Data

A method for cable modems to pre-filter data so it arrives clearly at the central office, preventing signal errors caused by the messy physical wires between them.

Statusexpired

Granted2003

Expires2018

Claims61

Forward citations188

Prior art103

AssigneeTerayon Communication Systems Inc

InventorsYehuda Azenkot, Selim Shlomo Rakib

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