Distributed average consensus in sensor networks with quantized inter-sensor communication

ICASSP, IEEE International Conference on Acoustics, Speech and Signal Processing - Proceedings

Volumn , Issue , 2008, Pages 2281-2284

  Kar, Soummya ^a   Moura, José M F ^a  

^a CARNEGIE MELLON UNIVERSITY   (United States)

Author keywords

Distributed consensus; Laplacian; Quantized information exchange; Randomized algorithm; Topology

Indexed keywords

ACOUSTICS; ELECTRIC NETWORK TOPOLOGY; MARKOV PROCESSES; MEAN SQUARE ERROR; NETWORK PROTOCOLS; NUMERICAL ANALYSIS; SENSORS; SIGNAL PROCESSING; SPEECH; THREE TERM CONTROL SYSTEMS; VIDEO SIGNAL PROCESSING; WIRELESS SENSOR NETWORKS;

DISTRIBUTED CONSENSUS; LAPLACIAN; QUANTIZED INFORMATION EXCHANGE; RANDOMIZED ALGORITHM; TOPOLOGY;

SENSOR NETWORKS;

EID: 51449124003     PISSN: 15206149     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ICASSP.2008.4518101     Document Type: Conference Paper

References (10)

1. R. Olfati-Saber and R. M. Murray, "Consensus problems in networks of agents with switching topology and time-delays," IEEE Trans. Automat. Contr., vol. 49, no. 9, pp. 1520-1533, Sept. 2004.
2. S. Kar and J. Moura, "Distributed consensus algorithms in sensor networks: Quantized data," November 2007, submitted for publication, 30 pages.
3. A. Kashyap, T. Basar, and R. Srikant, "Quantized consensus," Automatica, vol. 43, pp. 1192-1203, July 2007.
4. T. C. Aysal, M. Coates, and M. Rabbat, "Distributed average consensus using probabilistic quantization," Madison, Wisconsin, USA, August 2007, pp. 640-644.
5. S. Kar and J. M. F. Moura, "Distributed average consensus in sensor networks with random link failures," in The 32nd IEEE International Conference on Acoustics, Speech, and Signal Processing, Honolulu, Hawaii, April 2007.
6. A. T. Salehi and A. Jadbabaie, "On consensus in random networks," in The Allerton Conference on Communication, Control, and Computing, Allerton House, IL, September 2006.
7. F. R. K. Chung, Spectral Graph Theory. Providence, RI : American Mathematical Society, 1997.
8. L. Schuchman, "Dither signals and their effect on quantization noise," IEEE Trans. Commun. Technol., vol. COMM-12, pp. 162-165, December 1964.
9. M. Nevel'son and R. Has'minskii, Stochastic Approximation and Recursive Estimation. Providence, Rhode Island: American Mathematical Society, 1973.
10. S. Kar and J. Moura, "Distributed consensus algorithms in sensor networks: Link failures and channel noise," November 2007, submitted for publication, 30 pages.