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B1.1 - Light Weight Signal Processing for a Wireless Capacitive Sensing Platform for Mobile Applications

Event
AMA Conferences 2015
2015-05-19 - 2015-05-21
Nürnberg, Germany
Band
Proceedings SENSOR 2015
Chapter
B1 - Sensor Design and Modelling
Author(s)
S. Mühlbacher-Karrer, H. Zangl - Institute of Smart System Technologies, Sensors and Actuators, Klagenfurt (Austria)
Pages
190 - 194
DOI
10.5162/sensor2015/B1.1
ISBN
978-3-9813484-8-8
Price
free

Abstract

In this paper we present a light weight signal processing for Electrical Capacitance Tomography (ECT) allowing for an implementation on a low power wireless capacitive sensing platform. The sensing platform is capable of both single-ended and differential measurement mode. The sensor front-end design is flexible and can be easily optimized according to the requirements of the application with little effort.

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