A scalable architecture for event-based cross-correlation

Jonathan Tapson; C. Jin; A. Van Schaik

doi:10.1109/BIOCAS.2007.4463314

A scalable architecture for event-based cross-correlation

Jonathan Tapson, C. Jin, A. Van Schaik

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

3 Citations (Scopus)

Abstract

We present an architecture for a bio-inspired circuit that implements a wide-range cross-correlation. The circuit implements a stochastic approximation to mathematical cross-correlation. The basic circuit element is a noise-driven oscillator consisting of an integrator, a Schmitt inverter, and a switch which switches between the two signals to be cross-correlated. These elements can be developed into an NxN array which extends the cross-correlation range and improves the speed and accuracy of the approximation.

Original language	English
Title of host publication	Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007
Pages	83-86
Number of pages	4
DOIs	https://doi.org/10.1109/BIOCAS.2007.4463314
Publication status	Published - 2007
Externally published	Yes
Event	IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007 - Montreal, QC, Canada Duration: 27 Nov 2007 → 30 Nov 2007

Publication series

Name	Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007

Conference

Conference	IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007
Country/Territory	Canada
City	Montreal, QC
Period	27/11/07 → 30/11/07

Keywords

Cross-correlation
Parallel correlation
Stochastic processing

Access to Document

10.1109/BIOCAS.2007.4463314

Cite this

Tapson, J., Jin, C., & Van Schaik, A. (2007). A scalable architecture for event-based cross-correlation. In Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007 (pp. 83-86). Article 4463314 (Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007). https://doi.org/10.1109/BIOCAS.2007.4463314

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title = "A scalable architecture for event-based cross-correlation",

abstract = "We present an architecture for a bio-inspired circuit that implements a wide-range cross-correlation. The circuit implements a stochastic approximation to mathematical cross-correlation. The basic circuit element is a noise-driven oscillator consisting of an integrator, a Schmitt inverter, and a switch which switches between the two signals to be cross-correlated. These elements can be developed into an NxN array which extends the cross-correlation range and improves the speed and accuracy of the approximation.",

keywords = "Cross-correlation, Parallel correlation, Stochastic processing",

author = "Jonathan Tapson and C. Jin and {Van Schaik}, A.",

year = "2007",

doi = "10.1109/BIOCAS.2007.4463314",

language = "English",

isbn = "142441525X",

series = "Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007",

pages = "83--86",

booktitle = "Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007",

note = "IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007 ; Conference date: 27-11-2007 Through 30-11-2007",

}

Tapson, J, Jin, C & Van Schaik, A 2007, A scalable architecture for event-based cross-correlation. in Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007., 4463314, Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007, pp. 83-86, IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007, Montreal, QC, Canada, 27/11/07. https://doi.org/10.1109/BIOCAS.2007.4463314

A scalable architecture for event-based cross-correlation. / Tapson, Jonathan; Jin, C.; Van Schaik, A.
Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007. 2007. p. 83-86 4463314 (Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007).

Research output: Chapter in Book / Conference Paper › Conference Paper › peer-review

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AU - Jin, C.

AU - Van Schaik, A.

PY - 2007

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N2 - We present an architecture for a bio-inspired circuit that implements a wide-range cross-correlation. The circuit implements a stochastic approximation to mathematical cross-correlation. The basic circuit element is a noise-driven oscillator consisting of an integrator, a Schmitt inverter, and a switch which switches between the two signals to be cross-correlated. These elements can be developed into an NxN array which extends the cross-correlation range and improves the speed and accuracy of the approximation.

AB - We present an architecture for a bio-inspired circuit that implements a wide-range cross-correlation. The circuit implements a stochastic approximation to mathematical cross-correlation. The basic circuit element is a noise-driven oscillator consisting of an integrator, a Schmitt inverter, and a switch which switches between the two signals to be cross-correlated. These elements can be developed into an NxN array which extends the cross-correlation range and improves the speed and accuracy of the approximation.

KW - Cross-correlation

KW - Parallel correlation

KW - Stochastic processing

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BT - Conference Proceedings - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007

T2 - IEEE Biomedical Circuits and Systems Conference Healthcare Technology, BiOCAS2007

Y2 - 27 November 2007 through 30 November 2007

ER -

A scalable architecture for event-based cross-correlation

Abstract

Publication series

Conference

Keywords

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