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Analog VLSI design of an adaptive neuromorphic chip for olfactory systems
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Koickal, Thomas J., Hamilton, Alister, Pearce, Tim C., Tan, Su-Lim, Covington, James A., 1973- and Gardner, J. W. (Julian W.), 1958- (2006) Analog VLSI design of an adaptive neuromorphic chip for olfactory systems. In: IEEE International Symposium on Circuits and Systems, Kos Isl, GREECE, MAY 21-24, 2006. Published in: 2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS pp. 4547-4550.
Full text not available from this repository.Abstract
In this paper, we present the analog circuit design and implementation of an adaptive neuromorphic olfaction chip. An analog VLSI device with on-chip chemosensor array, on-chip sensor interface circuitry and on-chip learning neuromorphic olfactory model has been fabricated in a single chip using Austria Microsystems 0.6 mu m CMOS technology. Drawing inspiration from biological olfactory systems, the neuromorphic analog circuits used to process signals from the on-chip odour sensors make use A temporal "spiking" signals to act as carriers of odour information. An on-chip spike time dependent learning circuit is integrated to dynamically adapt weights for odour detection and classification. All the component subsystems implemented on chip have been successfully tested in silicon.
| Item Type: | Conference Item (UNSPECIFIED) |
|---|---|
| Subjects: | Q Science > QA Mathematics > QA76 Electronic computers. Computer science. Computer software T Technology > TK Electrical engineering. Electronics Nuclear engineering |
| Series Name: | IEEE INTERNATIONAL SYMP ON CIRCUITS AND SYSTEMS |
| Journal or Publication Title: | 2006 IEEE INTERNATIONAL SYMPOSIUM ON CIRCUITS AND SYSTEMS, VOLS 1-11, PROCEEDINGS |
| Publisher: | IEEE |
| ISBN: | 978-0-7803-9389-9 |
| ISSN: | 0277-674X |
| Official Date: | 2006 |
| Number of Pages: | 4 |
| Page Range: | pp. 4547-4550 |
| Publication Status: | Published |
| Title of Event: | IEEE International Symposium on Circuits and Systems |
| Location of Event: | Kos Isl, GREECE |
| Date(s) of Event: | MAY 21-24, 2006 |
| URI: | http://wrap.warwick.ac.uk/id/eprint/31041 |
Data sourced from Thomson Reuters' Web of Knowledge
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