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Journal of Sensors
Volume 2012, Article ID 680383, 9 pages
http://dx.doi.org/10.1155/2012/680383
Research Article

Envelope and Wavelet Transform for Sound Localisation at Low Sampling Rates in Wireless Sensor Networks

School of Electrical, Electronic and Computer Engineering, Newcastle University, Newcastle upon Tyne NE1 7RU, UK

Received 15 November 2011; Revised 12 January 2012; Accepted 15 January 2012

Academic Editor: Shenfang Yuan

Copyright © 2012 O. M. Bouzid et al. This is an open access article distributed under the Creative Commons Attribution License, which permits unrestricted use, distribution, and reproduction in any medium, provided the original work is properly cited.

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