AES E-Library

AES E-Library

Avoiding overlapping in a time-varying wavelet-packet based audio coder

Document Thumbnail

A new algorithm for avoiding overlapping of adjacent frames in order to reduce the block effect is presented. The algorithm is based on forward and backward prediction at the border of frames and has been applied with success to an audio coder based on time-varying wavelet-packet decompositions that uses symmetrical and periodic extension as method for processing frames in isolation.

Authors:
Affiliations:
AES Convention: Paper Number:
Publication Date:
Subject:
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=10016

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 free for AES members and E-Library subscribers.

Learn more about the AES E-Library

E-Library Location:

Start a discussion about this paper!


AES - Audio Engineering Society