Low complexity source localization algorithms in sensor networks

PE-WASUN'05 - Proceedings of the Second ACM International Workshop on Performance Evaluation of Wireless Ad Hoc, Sensor, and Ubiquitous Networks

Volumn , Issue , 2005, Pages 130-136

  Shirahama, Junichi ^a   Ohtsuki, Tomoaki ^b   Kaneko, Toshinobu ^a  

^a TOKYO UNIVERSITY OF SCIENCE   (Japan)

^b KEIO UNIVERSITY   (Japan)

Author keywords

EM Algorithm; ML Estimation Algorithm; Sensor networks; Source localization

Indexed keywords

ALGORITHMS; COMPUTER SIMULATION; ESTIMATION; MAXIMUM LIKELIHOOD ESTIMATION; SENSORS; SIGNALING;

EM ALGORITHM; ML ESTIMATION ALGORITHM; SENSOR NETWORKS; SOURCE LOCALIZATION;

WIRELESS TELECOMMUNICATION SYSTEMS;

EID: 31844441596     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1145/1089803.1089977     Document Type: Conference Paper

References (8)

1. J. Pister, "Smart Dust-Hardware limits to wireless sensor networks," IEEE Int. Conf. on Distributed Computing Systems, vol. 53, pp. 44-53, May 2003.
2. D. Li, K. D. Wong, Y. H. Hu, and A. M. Sayeed, "Detection, classification, and tracking of targets," Proc. IEEE Signal Process. Mag., vol. 19, pp. 17-29, 2002.
3. L. M. Kaplan, Q. Le, and P. Molnar, "Maximum likelihood methods for bearings-only target localization," Proc. IEEE ICASSP, vol 5, pp.3001 -3004, May 2001.
4. P. Svaizer, M. Matassoni, and M. Omologo, "Acoustic source location in a three-dimensional space using crosspower spectrum phase," Proc. IEEE ICASSP, vol 1, pp. 231-234, April 1997.
5. X. Sheng and Y. H. Hu, "Maximum likelihood multiple-source localization using acoustic energy measurements with wireless sensor networks," IEEE Trans. Signal Processing, vol. 53, no. 1, pp. 44-53 Jan. 2005
6. Y. H. Hu and D. Li, "Energy based collaborative source localization using acoustic micro-sensor array," IEEE. Multimedia Signal Processing, pp. 371-375 Dec. 2002
7. M. G. Rabbat and R. D. Nowak, "Decentralized source localization and tracking [wireless sensor networks]," (IEEE ICASSP '04 vol.3, pp. 921-924 May. 2004
8. W. Yan, S. Sun, and Z. Lei, "A low complexity VBLAST OFDM detection algorithm for wireless LAN systems," IEEE COMMUNICATION LETTERS, vol. 8, no.6, pp. 374-376 June 2004