Stability analysis and system design of sigma-delta modulators

Chih Yuan Chen, Rong Guey Chang, Jia Hua Hong, Shuenn Yuh Lee

Research output: Chapter in Book/Report/Conference proceedingConference contribution

2 Citations (Scopus)

Abstract

A system design with new empirical stability criteria for sigma-delta modulators is proposed. The stability criteria is a cubic function obtained by the least square method, and simulations including coefficients variation due to component mismatches of circuit implementation are included. By using the proposed methodology, several stability criteria of different targets (e.g., architectures, oversampling ratios (OSRs), and multi-bit) are found.

Original languageEnglish
Title of host publicationISIC-2009 - 12th International Symposium on Integrated Circuits, Proceedings
Pages9-12
Number of pages4
Publication statusPublished - 2009 Dec 1
Event12th International Symposium on Integrated Circuits, ISIC-2009 - Singapore, Singapore
Duration: 2009 Dec 142009 Dec 16

Publication series

NameISIC-2009 - 12th International Symposium on Integrated Circuits, Proceedings

Other

Other12th International Symposium on Integrated Circuits, ISIC-2009
CountrySingapore
CitySingapore
Period09-12-1409-12-16

All Science Journal Classification (ASJC) codes

  • Computational Theory and Mathematics
  • Computer Graphics and Computer-Aided Design
  • Hardware and Architecture
  • Electrical and Electronic Engineering

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  • Cite this

    Chen, C. Y., Chang, R. G., Hong, J. H., & Lee, S. Y. (2009). Stability analysis and system design of sigma-delta modulators. In ISIC-2009 - 12th International Symposium on Integrated Circuits, Proceedings (pp. 9-12). [5403969] (ISIC-2009 - 12th International Symposium on Integrated Circuits, Proceedings).