Consensus-based distributed estimation of random signals with wireless sensor networks

Conference Record - Asilomar Conference on Signals, Systems and Computers

Volumn , Issue , 2006, Pages 530-534

  Schizas, Ioannis D ^a   Giannakis, Georgios B ^a  

^a University of Minnesota   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

AD HOC NETWORKS; BOOLEAN FUNCTIONS; CONSTRAINED OPTIMIZATION; CONVERGENCE OF NUMERICAL METHODS; DETECTORS; ERROR ANALYSIS; ESTIMATION; HYBRID SENSORS; ROUTING PROTOCOLS; SENSOR NETWORKS; SENSORS; WIRELESS TELECOMMUNICATION SYSTEMS;

CONVERGENCE (MATHEMATICS); CONVERGENCE PROPERTIES; CONVEX OPTIMIZATION; DATA MODELLING; DECENTRALIZED ALGORITHMS; DECENTRALIZED ESTIMATION; DISTRIBUTED ESTIMATION; DISTRIBUTED IMPLEMENTATIONS; METHOD OF MULTIPLIERS; MINIMUM MEAN SQUARE ERROR (MMMSE); NON-GAUSSIAN; NUMERICAL EXPERIMENTS; RANDOM SIGNALS; SUB-PROBLEMS; WIRELESS SENSOR NETWORK (WNS); WIRELESS SENSORS;

WIRELESS SENSOR NETWORKS;

EID: 47049117467     PISSN: 10586393     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ACSSC.2006.354804     Document Type: Conference Paper

References (8)

1. S. Barbarossa, G. Scutari and L. Pescosolido, "Global Stability of a Population of Mutually Coupled Oscillators Reaching ML Estimate Through a Decentralized Approach," Proc. of Intl. Conf. on Acoustics, Speech and Signal Proc., vol. IV, pp. 385-388, Toulouse, France, May 15-19, 2006.
2. D. P. Bertsekas and J. N. Tsitsiklis, Parallel and Distributed Computation: Numerical Methods, Athena Scientific, Second Edition, 1999.
3. V. Delouille, R. Neelamani and R. Baraniuk, "Robust Distributed Estimation in Sensor Networks using the Embedded Polygons Algorithm," Proc. of the 3rd Intl. Symp. on Info. Proc. in Sensor Networks, pp. 405-413, Berkeley, CA, April 2004.
4. S. Kay, Fundamentals of Statistical Signal Processing: Estimation Theory, Prentice Hall, 1993.
5. M. G. Rabbat, R. D. Nowak and J. A. Bucklew, "Generalized Consensus Computation in Networked Systems With Erasure Links," Proc. of the 6th Workshop on Sig. Processing Advances in Wireless Communications, pp. 1088-1092, New York, NY, June 5-8 2005.
6. I. D. Schizas, A. Ribeiro and G. B. Giannakis, "Distributed Estimation with Ad-Hoc Wireless Sensor Networks," IEEE Transactions on Signal Processing, 2006 (submitted).
7. L. Xiao, S. Boyd and S. Lall, "A Scheme for Robust Distributed Sensor Fusion Based on Average Consensus," Proc. of the 4th Intl. Symp. on Info. Proc. in Sensor Networks, pp. 63-70, Berkeley, CA, April 2005.
8. L. Xiao and S. Boyd, "Fast Linear Iterations for Distributed Averaging," Systems and Control Letters, vol. 53, pp. 65-78, September 2004.