Opens in a new tab

AES E-Library

← Back to search

Convention Paper

Filter Update Techniques for Adaptive Virtual Acoustic Imaging

Authors: Kim, Youngtae; Mannerheim, Pal; Nelson, Philip A.

AES Convention 120 · Paper 6715 · May 2006

Abstract

This paper deals with filter updates for adaptive virtual acoustic imaging systems using binaural technology and loudspeakers. The problem is to update the inverse filters without creating any audible changes for the listener. The problem can be overcome by using either a very fine mesh for the inverse filters or by using commutation techniques.

Details

Published in
AES Convention 120
AES Convention
120
Paper number
6715
Publication date
May 6, 2006
Session subject
Signal Processing; High Resolution Audio
Affiliation
Institute of Sound and Vibration Research (ISVR); Samsung Advanced Institute of Technology(SAIT) (See document for exact affiliation information.)
Type
Convention Paper