公开(公告)号：US20180159588A1

公开(公告)日：2018-06-07

申请号：US15802060

申请日：2017-11-02

Applicant: Cable Television Laboratories, Inc.

Inventor： Thomas Holtzman Williams ,  Belal Hamzeh ,  Luis Alberto Campos

IPC: H04B3/23 ,  H04N7/173 ,  H04B10/25

CPC classification number: H04B3/235 ,  G06F1/022 ,  H04B3/238 ,  H04B3/493 ,  H04B10/2504 ,  H04L5/14 ,  H04N7/17309 ,  H04N21/6118 ,  H04N21/6168

Abstract: Facilitating echo cancellation within communication networks is contemplated, such as but not necessarily limited to facilitating echo cancellation within full-duplex (FDX) communication networks. The echo cancellation may optionally be performed with an echo canceller included as part of or otherwise associated with an FDX node used to facilitate interfacing signaling between a digital domain and an analog domain of a FDX or other communication network.