Journal Forum

A Meta-Analysis of High Resolution Audio Perceptual Evaluation - June 2016
2 comments

Synthetic Reverberator - January 1960
3 comments

Sound Board: High-Resolution Audio - October 2015
4 comments

Access Journal Forum

AES E-Library

Three-Dimensional Image Reconstruction in Audio

Document Thumbnail

An imaging technique is described which would permit either an originally recorded or simulated sound field to be reconstructed in a playback environment. The configuration and surface treatment of the playback enclosure is seen to dictate a required number and arrangement of sources for a desired region of convergence of the reconstructed field. The response of the playback enclosure to this source distribution is then viewed as a filter, which is manipulated to obtain the three-dimensional imaging properties of the desired space. It was found that a digital sampling frequency of 160 kHz is needed for valid reconstruction up to 20 kHz.

Authors:
Affiliation:
AES Convention: Paper Number:
Publication Date:
Subject:
Permalink: http://www.aes.org/e-lib/browse.cfm?elib=11473

Click to purchase paper as a non-member or login as an AES member. If your company or school subscribes to the E-Library then switch to the institutional version. If you are not an AES member and would like to subscribe to the E-Library then Join the AES!

This paper costs $33 for non-members and is temporarily free for AES members.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


 
Facebook   Twitter   LinkedIn   Google+   YouTube   RSS News Feeds  
AES - Audio Engineering Society