Echo controller with compensation for variable delay networks

The present invention provides a method of and system for controlling and effectively reducing the echo introduced in telephone connections over variable delay networks such as LAN/WAN networks. The invention includes estimation of the round-trip user-to-user delay in the telephone connection. This...

Ausführliche Beschreibung

Bibliographische Detailangaben

Hauptverfasser:	MCCLENNON, SCOTT R, ROBERT, ANDRE J
Format:	Patent
Sprache:	eng ; fre ; ger
Schlagworte:	ELECTRIC COMMUNICATION TECHNIQUE ELECTRICITY TELEPHONIC COMMUNICATION TRANSMISSION
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