Adaptive Electric Potential Sensors for smart signal acquisition and processing

Prance, R J, Beardsmore-Rust, S, Prance, H, Harland, C J and Stiffell, P B (2007) Adaptive Electric Potential Sensors for smart signal acquisition and processing. In: Sensors and their applications XIV, Liverpool.

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Abstract

Current applications of the Electric Potential Sensor operate in a strongly (capacitively) coupled limit, with the sensor physically close to or touching the source. This mode of operation screens the sensor effectively from the majority of external noise. To date however the full capability of these sensors operating in a remote mode has not been realised outside of a screened environment (Faraday cage). This paper describes the results of preliminary work in tailoring the response of the sensors to particular signals and so reject background noise, thereby enhancing both the dynamic range and signal to noise ratio significantly.

Item Type: Conference or Workshop Item (Paper)
Additional Information: Journal of Physics: Conference Series, Vol 76, Issue 1
Schools and Departments: School of Engineering and Informatics > Engineering and Design
Depositing User: Robert Prance
Date Deposited: 06 Feb 2012 18:25
Last Modified: 24 Jun 2015 12:35
URI: http://sro.sussex.ac.uk/id/eprint/16267
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