Distributed wavelet de-noising for sensor networks

Proceedings of the IEEE Conference on Decision and Control

Volumn , Issue , 2006, Pages 373-379

  Wagner, Raymond ^a   Delouille, Véronique ^b   Baraniuk, Richard ^a  

^a Rice University   (United States)

^b ROYAL OBSERVATORY OF BELGIUM   (Belgium)

Author keywords

[No Author keywords available]

Indexed keywords

DATA STRUCTURES; DISTRIBUTED PARAMETER CONTROL SYSTEMS; ELECTRIC POWER UTILIZATION; ERROR ANALYSIS; WAVELET ANALYSIS;

DISTRIBUTED WAVELET ANALYSIS; WAVELET DE-NOISING;

WIRELESS SENSOR NETWORKS;

EID: 39649123939     PISSN: 07431546     EISSN: 25762370     Source Type: Conference Proceeding    
DOI: 10.1109/cdc.2006.377080     Document Type: Conference Paper

References (13)

1. D. Ganesan, S. Ratnasamy, H. Wang, and D. Estrin, "Coping with irregular spatio-temporal sampling in sensor networks," SIGCOMM Comput. Commun. Rev., vol. 34, no. 1, pp. 125-130, 2004.
2. R. Wagner, R. Baraniuk, S. Du, D.B. Johnson, and A. Cohen, "An architecture for distributed wavelet analysis and processing in sensor networks," in Proc. Int. Symp. Inf. Proc. in Sensor Networks (IPSN), 2006, to appear.
3. R. Baraniuk, A. Cohen, and R. Wagner, "Approximation and compression of scattered data by meshless multiscale decompositions," App. and Comp. Harmonic Analysis, in preparation.
4. D.L. Donoho, "De-noising via soft-thresholding," IEEE Transactions on Information Theory, vol. 41, pp. 613-627, 1995.
5. I.M. Johnstone and B.W. Silverman, "Empirical bayes selection of wavelet thresholds," The Ann. of Stat., vol. 33, no. 4, pp. 1700-1752, 2005.
6. J.-J. Xiao, A. Ribeiro, Z.-Q. Luo, and G.B. Giannakis, "Distributed compression-estimation using wireless sensor networks," IEEE Sig. Proc. Mag., vol. 23, no. 4, pp. 27-41, Jul. 2006.
7. C. Guestrin, P. Bodik, R. Thibaux, M. Paskin, and S. Madden, "Distributed regression: an efficient framework for modeling sensor network data," in Proc. Int. Symp. Inf. Proc. in Sensor Networks (IPSN), 2004, pp. 1-10.
8. W. Sweldens, "The lifting scheme: A construction of second generation wavelets," SIAM J. Math Anal., vol. 29, no. 2, pp. 511-546, Mar. 1998.
9. L. Hu and D. Evans, "Localization for mobile sensor networks," in Proc. Int. Conf. on Mobile Comp. and Net. (MobiCom), 2004, pp. 45-57.
10. D.L. Donoho and I.M. Johnstone, "Adapting to unknown smoothness via wavelet shrinking.," J. Am. Statist. Assoc., vol. 90, pp. 1200-1224, 1995.
11. B. Patt-Shamir, "A note on efficient aggregate queries in sensor networks," in Proc. ACM Symp. on Dist. Comp., 2004, pp. 283-289.
12. A.G. Dimakis, A.D. Sarwate, and M.J. Wainwright, "Geographic gossip: Efficient aggregation for sensor networks," in Proc. Int. Symp. Inf. Proc. in Sensor Networks (IPSN), 2006, pp. 69-76.
13. M. Rabbat and R. Nowak, "Distributed optimization in sensor networks," in Proc. Int. Symp. Inf. Proc. in Sensor Networks (IPSN), 2006, pp. 20-27.