Active guard band circuit for substrate noise suppression

S. Takagi, N. R. Agung, K. Wada, N. Fujii

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

10 Citations (Scopus)

Abstract

This paper proposes a digital noise reduction technique called active guard band. No need of any external elements enables the overall circuit to be implemented on the same chip with a main system. The proposed basic circuit will provide noise suppression level of-10 dB at frequencies up to 100 MHz with maximum suppression level of -14 dB. Meanwhile, noise suppression level of -15 dB at frequencies up to 100 MHz and maximum suppression level of about -40 dB are achieved using its improved version.

Original languageEnglish
Title of host publicationThe 2001 IEEE International Symposium on Circuits and Systems
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages548-551
Number of pages4
Volume1
ISBN (Print)0780366859, 9780780366855
DOIs
Publication statusPublished - 2001 May
Externally publishedYes
Event2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001 - Sydney, NSW, Australia
Duration: 2001 May 62001 May 9

Publication series

NameISCAS 2001 - 2001 IEEE International Symposium on Circuits and Systems, Conference Proceedings
Volume1

Conference

Conference2001 IEEE International Symposium on Circuits and Systems, ISCAS 2001
CountryAustralia
CitySydney, NSW
Period01/5/601/5/9

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Hardware and Architecture

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