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M. Reynolds, A. Mazalek and G. Davenport, “An Acoustic Position Sensing System for Large Scale Interactive Displays,” Proceedings of IEEE Sensors, Atlanta, 28-31 October 2007, pp. 1193-1196. doi:10.1109/ICSENS.2007.4388622

has been cited by the following article:

• TITLE: Design and Analysis of a Novel Surface Acoustic Wave Micro Position Sensor

  AUTHORS: Kai Yang, Zhigang Li, Liwei Shang, Weidong Yi

  KEYWORDS: SAW, Position Sensor, Reflective Grooves

  JOURNAL NAME: Journal of Electromagnetic Analysis and Applications, Vol.3 No.11, November 4, 2011

  ABSTRACT: In order to realize the micromation of position sensors, and extend the application area into micro scale, this paper designs a novel micro position sensor, Mace SAW (Surface Acoustic Wave) position sensor, which can be fabricated with MEMS technology. Its key components are IDTs (Interdigital Transducers) and reflective grooves. The structure and working principles of the sensor are introduced theoretically, and the manufacture process is then put forward.