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Convention Paper

Echo Canceler for Real-Time Audio Communication with Wave Field Reconstruction

Authors: Emura, Satoru; Kurihara, Sachiko

AES Convention 139 · Paper 9428 · October 2015

Abstract

For immersive sharing of a sound field between two remote sites wave field synthesis (WFS) and echo cancellation are essential. Though both technologies have been studied for more than a decade, it was not clear whether it was possible to build a real-time system for full-duplex audio communication with WFS. We show in this paper that such a system can be built.

Details

Published in
AES Convention 139
AES Convention
139
Paper number
9428
Publication date
October 6, 2015
Session subject
Spatial Audio
Affiliation
NTT Media Intelligence Laboratories, Tokyo, Japan (See document for exact affiliation information.)
Type
Convention Paper