System and method for transferring echo cancellation data

Details System and method for transferring echo cancellation data System and method for transferring echo cancellation data

1998-02-19

2000-10-03

Pihulic, Daniel T.

Telephonic communications

Subscriber line or transmission line interface

H04M 100

Patent

active

H00018848

ABSTRACT:
A system for transferring echo cancellation data is provided. The system includes an echo cancellation element, which has echo cancellation algorithm data that has been determined for a predetermined telecommunications channel. The system also includes another echo cancellation element. An echo cancellation controller module is connected to the echo cancellation element and the other echo cancellation element. The echo cancellation controller module retrieves the echo cancellation algorithm data from the echo cancellation element, and transfers the echo cancellation algorithm data to the other echo cancellation element when a telecommunications channel is transferred from a cell to another cell.

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