Experimental results derived using real-time hardware together with supporting software simulations reveal that for infinite impulse response digital filters low-level chaos acts as self-dither, which both decorrelates truncation distortion and aids linearization of low-level digital-to-analog conversion nonlinearity. The process is examined for a range of filter responses, in particular those that can match the requirements for loudspeaker equalization.

Authors: Greenfield, Richard G.; Hawksford, Malcolm J.
Affiliation: Department of Electronic Systems Engineering, University of Essex, Colchester, UK
JAES Volume 43 Issue 11 pp. 908-915; November 1995
Publication Date: November 1, 1995 Import into BibTeX
Permalink: https://www.aes.org/e-lib/browse.cfm?elib=7924

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: (CD aes5)   /jrnl8997/1995/8609.pdf

Start a discussion about this paper!