TY - GEN
T1 - A new joint localization model using multiple microphone arrays for passive acoustic source localization system
AU - Kan, Yue
AU - Wang, Pengfei
AU - Sheng, Wentao
AU - Zha, Fusheng
AU - Li, Mantian
AU - Song, Baoyu
N1 - Publisher Copyright:
© 2016 IEEE.
PY - 2016/7/2
Y1 - 2016/7/2
N2 - The geometrical construction, the number of the microphone and spacing between microphones can affect the acoustic source localization accuracy based on the microphone array (namely acoustic sensor). Presently, the joint localization model using multiple microphone arrays has been widespread concerned because of its wider localization scope, higher robustness and localization accuracy compared with the single microphone array model. Yet, the increase of the number of the microphone in joint localization model with multiple microphone arrays can lead to increase the complexity of the localization system structure and computation, as well as the localization time. So, for this problem, this paper proposes a new joint localization model using multiple microphone arrays based on the generalized cross-correlation method. The simulated results show that the established joint localization model using multiple microphone arrays can accurately locate acoustic source position under the conditions of decreasing the number of the microphone.
AB - The geometrical construction, the number of the microphone and spacing between microphones can affect the acoustic source localization accuracy based on the microphone array (namely acoustic sensor). Presently, the joint localization model using multiple microphone arrays has been widespread concerned because of its wider localization scope, higher robustness and localization accuracy compared with the single microphone array model. Yet, the increase of the number of the microphone in joint localization model with multiple microphone arrays can lead to increase the complexity of the localization system structure and computation, as well as the localization time. So, for this problem, this paper proposes a new joint localization model using multiple microphone arrays based on the generalized cross-correlation method. The simulated results show that the established joint localization model using multiple microphone arrays can accurately locate acoustic source position under the conditions of decreasing the number of the microphone.
KW - Generalized cross-correlation method
KW - Microphone array
KW - Passive acoustic source localization
KW - Time delay of arrival
UR - https://www.scopus.com/pages/publications/85013681678
U2 - 10.1109/ISCID.2016.2045
DO - 10.1109/ISCID.2016.2045
M3 - 会议稿件
AN - SCOPUS:85013681678
T3 - Proceedings - 2016 9th International Symposium on Computational Intelligence and Design, ISCID 2016
SP - 157
EP - 160
BT - Proceedings - 2016 9th International Symposium on Computational Intelligence and Design, ISCID 2016
PB - Institute of Electrical and Electronics Engineers Inc.
T2 - 9th International Symposium on Computational Intelligence and Design, ISCID 2016
Y2 - 10 December 2016 through 11 December 2016
ER -