On the optimal power-distortion tradeoff in asymmetric Gaussian sensor network

IEEE Transactions on Communications

Volumn 57, Issue 6, 2009, Pages 1612-1617

  Behroozi, Hamid ^a   Soleymani, M Reza ^b  

^a QUEEN S UNIVERSITY   (Canada)

^b Civil and Environmental Engineering   (Canada)

Author keywords

Gaussian multiple access channel; Power distortion tradeoff; Sensor networks; Uncoded transmission

Indexed keywords

ACHIEVABILITY; DISTRIBUTED SENSOR; FUSION CENTER; GAUSSIAN; GAUSSIAN MULTIPLE ACCESS CHANNEL; GAUSSIAN MULTIPLE-ACCESS CHANNELS; GAUSSIAN SOURCES; LOWER BOUNDS; NOISY OBSERVATIONS; NUMERICAL EVALUATIONS; OPTIMAL POWER; OPTIMAL POWER ALLOCATION; POWER CONSTRAINTS; POWER-DISTORTION TRADEOFF; SUFFICIENT CONDITIONS; TOTAL POWER CONSUMPTION; UNCODED TRANSMISSION; UPPER BOUND;

COMMUNICATION CHANNELS (INFORMATION THEORY); CONTROL THEORY; ELECTRIC POWER UTILIZATION; GAUSSIAN DISTRIBUTION; OPTIMIZATION; TRANSMISSIONS;

SENSOR NETWORKS;

EID: 67650699220     PISSN: 00906778     EISSN: None     Source Type: Journal    
DOI: 10.1109/TCOMM.2009.06.070124     Document Type: Article

References (12)

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. J.-J. Xiao and Z.-Q. Luo, "Multiterminal source-channel communication under orthogonal multiple access," IEEE Trans. Inform. Theory, vol. 53, no. 9, pp. 3255-3264, Sept. 2007.
3. M. Gastpar and M. Vetterli, "Source-channel communication in sensor networks," in Proc. 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.
4. H. S. Witsenhausen, "On sequences of pairs of dependent random variables," SIAM J. Appl. Math., vol. 28, no. 1, pp. 100-113, Jan. 1975.
5. H. O. Hirschfeld, "A connection between correlation and contingency," Proc. Cambridge Philos. Soc., vol. 31, pp. 520-524, 1935.
6. 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.
7. P. Cski and J. Fisher, "On the general notion of maximal correlation," Magyar Tud. Akad. Mat. Kutato Int. Kozl., vol. 8, pp. 27-51, 1963.
8. T. M. Cover and J. A. Thomas, Elements of Information Theory. New York: Wiley, 1991.
9. T. Berger, Rate-Distortion Theory: A Mathematical Basis for Data Compression. Englewood Cliffs, NJ: Prentice-Hall, 1971.
10. J. K. Wolf and J. Ziv, "Transmission of noisy information to a noisy receiver with minimum distortion," IEEE Trans. Inform. Theory, vol. 16, no. 4, pp. 406-411, July 1970.
11. 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, June 2002.
12. J. Chen, X. Zhang, T. Berger, and S. B. Wicker, "An upper bound on the sum-rate distortion function and its corresponding rate allocation schemes for the CEO problem," IEEE J. Select. Areas Commun., vol. 22, no. 6, pp. 977-987, Aug. 2004.