On the optimal power-distortion region for asymmetric Gaussian sensor networks with fading

IEEE International Symposium on Information Theory - Proceedings

Volumn , Issue , 2008, Pages 1538-1542

  Behroozi, Hamid ^a   Alajaji, Fady ^a   Linder, Tamás ^a  

^a QUEEN S UNIVERSITY   (Canada)

Author keywords

[No Author keywords available]

Indexed keywords

DISTRIBUTED SENSORS; FADING GAUSSIAN MULTIPLE ACCESS CHANNEL; FUSION CENTER; GAUSSIAN; GAUSSIAN SOURCES; INTERNATIONAL SYMPOSIUM; NOISY OBSERVATIONS; OPTIMAL POWER; OPTIMAL TRADEOFFS; SENSOR POWERING; TRANSMISSION COSTS;

CHANNEL ESTIMATION; COMMUNICATION CHANNELS (INFORMATION THEORY); CYBERNETICS; INFORMATION THEORY; SENSOR DATA FUSION; SENSORS; TECHNICAL PRESENTATIONS; TRELLIS CODES;

SENSOR NETWORKS;

EID: 52349122815     PISSN: 21578101     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1109/ISIT.2008.4595245     Document Type: Conference Paper

References (14)

1. M. Gastpar, "Uncoded transmission is exactly optimal for a simple Gaussian sensor network," in Proc. 2007 Information Theory and Applications Workshop, San Diego, CA, USA, Jan. 2007.
2. M. Gastpar and M. Vetterli, "Power, spatio-temporal bandwidth, and distortion in large sensor networks," IEEE J. Sel. Areas Commun., vol. 23, no. 4, pp. 745-754, Apr. 2005.
3. A. Lapidoth and S. Tinguely, "Sending a bivariate Gaussian source over a Gaussian MAC," in Proc. IEEE Int. Symp. Inf. Theory (ISIT), Seattle, Washington, Jul. 2006, pp. 2124-2128.
4. S. Bross, A. Lapidoth, and S. Tinguely, "Broadcasting correlated Gaussians," arXiv:0710.5376vl[cs.IT], Oct. 2007.
5. S. Wei, R. Kannan, S. Iyengar, and N. Rao, "Energy efficient estimation of Gaussian sources over inhomogeneous Gaussian MAC channels," IEEE Trans. Inf. Theory, submitted for publication, Sept. 2007.
6. S. Bross, A. Lapidoth, and S. Tinguely, "Superimposed coded and uncoded transmissions of a Gaussian source over the Gaussian channel," in Proc. IEEE Int. Symp. Inf. Theory (ISIT), Seattle, Washington, Jul. 2006, pp. 2153-2155.
7. M. Gastpar and M. Vetterli, "Source-channel communication in sensor networks," 2nd International Workshop on Information Processing in Sensor Networks (IPSN'03) (L. J. Guibas and F. Zhao, eds.), pp. 162-177, New York, NY: Lecture Notes in Computer Science, Springer, Apr. 2003.
8. H. O. Lancaster, "Some properties of the bivariate normal distribution considered in the form of a contingency table," Biometrika, vol. 44, pp. 289-292, 1957.
9. P. Csáki and J. Fisher, "On the general notion of maximal correlation," Magyar Tud. Akad. Mat. Kutato Int. Kozl., vol. 8, pp. 27-51, 1963.
10. H. S. Witsenhausen, "On sequences of pairs of dependent random variables," SIAM J. Appl, Math., vol. 28, no. 1, pp. 100-113, Jan. 1975.
11. T. M. Cover and J. A. Thomas, Elements of Information Theory. New York:2nd Edition, John Wiley & Sons, 2006.
12. T. Berger, Rate-distortion theory: A Mathematical Basis for Data Compression. Englewood Cliffs, NJ: Prentice-Hall, 1971.
13. J. K. Wolf and J. Ziv, "Transmission of noisy information to a noisy receiver with minimum distortion," IEEE Trans. Inf. Theory, vol. 16, no. 4, pp. 406-411, Jul. 1970.
14. S. C. Draper, "Successive structuring of source coding algorithms for data fusion, buffering, and distribution in networks," Ph.D. dissertation, Massachusetts Institute of Technology, Cambridge, MA, Jun. 2002.