A Sound Source Location Method Based on Wireless Sensor Network
Ming Jiang, Xiaowei Liu, Shengtian Sang, Sida Wang
Available Online March 2013.
- 10.2991/icibet.2013.274How to use a DOI?
The sound source location method includes time delay estimation and location. This paper proposes a time delay estimation algorithm based on the arc tangent transformation and the algorithm still has a good stability when the background noise of the public places is non-Gaussian noise. Secondly, the range and angle location algorithm was used to determine the location of sound source and the error analysis was carried out. The research results show that the cross shaped array with five elemnets has good loaction performance because it can eliminate the effect of location error caused by azimuth angle.
- © 2013, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Ming Jiang AU - Xiaowei Liu AU - Shengtian Sang AU - Sida Wang PY - 2013/03 DA - 2013/03 TI - A Sound Source Location Method Based on Wireless Sensor Network BT - Proceedings of the 2013 International Conference on Information, Business and Education Technology (ICIBET 2013) PB - Atlantis Press SP - 1263 EP - 1266 SN - 1951-6851 UR - https://doi.org/10.2991/icibet.2013.274 DO - 10.2991/icibet.2013.274 ID - Jiang2013/03 ER -