- Research Article
- Open access
- Published:
Realization of Ternary Sigma-Delta Modulated Arithmetic Processing Modules
EURASIP Journal on Advances in Signal Processing volume 2009, Article number: 574627 (2009)
Abstract
Sigma-delta modulated systems have a number of very appealing properties and are, therefore, heavily used in analog to digital converters, amplifiers, and modulators. This paper presents new results which indicate that they may also have significant potential for general purpose arithmetic processing. The paper introduces new arithmetic processing structures for ternary (i.e., +1, 0, or 
) sigma-delta modulated signals. Simulations show that these new structures can be implemented very efficiently and have relatively good accuracy.
Publisher note
To access the full article, please see PDF.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
Open Access This article is distributed under the terms of the Creative Commons Attribution 2.0 International License ( https://creativecommons.org/licenses/by/2.0 ), which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.
About this article
Cite this article
Sadik, A.Z., O'Shea, P.J. Realization of Ternary Sigma-Delta Modulated Arithmetic Processing Modules. EURASIP J. Adv. Signal Process. 2009, 574627 (2009). https://doi.org/10.1155/2009/574627
Received:
Revised:
Accepted:
Published:
DOI: https://doi.org/10.1155/2009/574627