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An adaptive cross-correlation derivative algorithm for ultra-low power time delay measurement

  • Universidad Nacional del Sur
  • Consejo Nacional de Investigaciones Científicas y Técnicas
  • Comisión de Investigaciones Científicas de la Provincia de Buenos Aires
  • Universidad Nacional de Mar del Plata

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

In this paper, we report a low power integrated circuit that implements an adaptive version of the cross-correlation derivative algorithm for the estimation of interaural time difference. The architecture and logic structure as well as measured results reporting the performance of the IC -fabricated in a standard CMOS 0.5μm process- are shown.

Original languageEnglish
Title of host publication2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007
PublisherInstitute of Electrical and Electronics Engineers Inc.
Pages4016-4019
Number of pages4
ISBN (Print)1424409209
DOIs
StatePublished - 2007
Event2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007 - New Orleans, LA, United States
Duration: 27 May 200730 May 2007

Publication series

NameProceedings - IEEE International Symposium on Circuits and Systems
ISSN (Print)0271-4310

Conference

Conference2007 IEEE International Symposium on Circuits and Systems, ISCAS 2007
Country/TerritoryUnited States
CityNew Orleans, LA
Period27/05/0730/05/07

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