Intelligent sensors—a generic software approach
Boltryk, P.J., Harris, C.J. and White, N.M., Prosser, S. J., Yan, Y. and Lewis, E. (eds.) (2005) Intelligent sensors—a generic software approach. Journal of Physics: Conference Series, 15, (1), 155 -160. (doi:10.1088/1742-6596/15/1/026).
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Description/Abstract
Designating a sensor as intelligent is a long-standing term implying that it provides more functionality than merely providing an output measurement. Since there is some discrepancy governing what makes a given sensor intelligent, this paper defines the features required for improving confidence in sensor measurements, from the sensor management perspective. We describe a software framework used to implement tasks such as condition monitoring onboard the sensor itself, rather than at the traditional supervisory level. The algorithms include data-based models, which allows for modelling of non-linear effects and estimation uncertainty, which is a prerequisite for data fusion. Density estimation for novelty detection is demonstrated for an accelerometer that is purposely damaged in an environmental chamber.
| Item Type: | Article |
|---|---|
| ISSNs: | 1742-6596 (print) |
| Related URLs: | |
| Keywords: | intelligent sensor, novelty detection, data-based model |
| Subjects: | T Technology > T Technology (General) U Military Science > U Military Science (General) |
| Divisions: | University Structure - Pre August 2011 > School of Engineering Sciences University Structure - Pre August 2011 > School of Electronics and Computer Science |
| Item ID: | 30243 |
| Date Deposited: | 11 May 2006 |
| Last Modified: | 01 Jun 2011 04:21 |
| Contributors: | Boltryk, P.J. (Author) Harris, C.J. (Author) White, N.M. (Author) Prosser, S. J. (Editor) Yan, Y. (Editor) Lewis, E. (Editor) |
| Date: | 2005 |
| Status: | Published |
| Contact Email Address: | nmw@ecs.soton.ac.uk |
| URI: | http://eprints.soton.ac.uk/id/eprint/30243 |
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