Discrete stochastic approximation algorithms for design of optimal sensor fusion rules

International Journal of Sensor Networks

Volumn 2, Issue 3-4, 2007, Pages 211-217

  Jang, In Sock ^a   Wang, Xiaodong ^a   Krishnamurthy, Vikram ^b  

^a Columbia University ^*  (United States)

^b UNIVERSITY OF BRITISH COLUMBIA   (Canada)

Author keywords

Discrete stochastic approximation; Distributed detection; Fusion rule; Minimum error probability; Wireless sensor networks; WSNs

Indexed keywords

APPROXIMATION ALGORITHMS; APPROXIMATION THEORY; ERROR CORRECTION; FAULT TOLERANCE; STOCHASTIC SYSTEMS;

DISCRETE STOCHASTIC APPROXIMATION; DISTRIBUTED DETECTION; FUSION RULE; INDEPENDENT SENSORS; LOCAL DECISIONS; MINIMUM ERROR PROBABILITY; OPTIMAL SENSOR; SENSOR FUSION; STOCHASTIC APPROXIMATION ALGORITHMS; WSN;

WIRELESS SENSOR NETWORKS;

EID: 77949967181     PISSN: 17481279     EISSN: 17481287     Source Type: Journal    
DOI: 10.1504/IJSNET.2007.013201     Document Type: Article

References (19)

1. Akyildiz, I. F., Su, W., Sankarasubramaniam, Y. and Cayirci, E. (2002) 'A survey on sensor networks', IEEE Communications Magazine, Vol. 40, No. 8, pp. 102-114.
2. Alrefaei, M. and Andradottir, S. (2001) 'A modification of the stochastic ruler method for discrete stochastic optimization', European Journal of Operational Research, Vol. 133, pp. 160-182.
3. Andradottir, S. (1995) 'A method for discrete stochastic optimization', Managament Science, Vol. 41, No. 12, pp. 1946-1961.
4. Andradottir, S. (1996) 'A global search method for discrete stochastic optimization', SIAM Journal of Optimization, May, Vol. 6, No. 2, pp. 513-530.
5. Andradottir, S. (1999) 'Accelerating the convergence of random search methods for discrete stochastic optimization', ACM Transactions on Modeling and Computer Simulation, October, Vol. 9, No. 4, pp. 349-380.
6. Berenguer, I., Wang, X. and Krishnamurthy, V. (2005) 'Adaptive MIMO antenna selection via discrete stochastic optimization', IEEE Transactions on Signal Processing, November, Vol. 53, No. 11, pp. 4315-4329.
7. Chen, B. and Willet, P. K. (2005) 'On the optimality of the likelihood-ratio test for local sensor decision rules in the presence of nonideal channels', IEEE Transations on Information Theory, Vol. 51, No. 2, pp. 693-699.
8. D'Costa, A. and Sayeed, A. M. (2003a) 'Data versus decision fusion in sensor networks', Proceeding of 2003 IEEE International Conferences Acoustics, Speech and Signal Processing, April, Hong Kong, China.
9. D'Costa, A. and Sayeed, A. M. (2003b) 'Data versus decision fusion for classification in sensor networks', Proceeding of Sixth Internetional Conference on Information Fusion, July, pp. 889-895.
10. Krishnamurthy, V., Wang, X. and Yin, G. (2004) 'Spreading code optimization and adaptation in CDMA via discrete stochastic optimization', IEEE Transactions on Informations Theory, September, Vol. 50, No. 9, pp. 1927-1949.
11. Krishnamurthy, V., Vora, T. and Chung, S. H. (to appear) 'Adaptive Brownian dynamics simulation algorithms for shape estimation of membrane ion channels', IEEE Transactions on Nanobioscience.
12. Meyer, G. G. L. and Weinert, H. L. (1986) 'On the design of fault-tolerant signal detectors', IEEE Transactions on Acoustics, Speechand, Signal Processing, August, Vol. ASSP-34, pp. 973-978.
13. Reibman, A. R. and Nolte, L. W. (1990a) 'Optimal fault-tolerant signal detection', IEEE Transactions on Acoustics, Speech and Signal Processing, January, Vol. 38, No. 1, pp. 179-180.
14. Reibman, A. R. and Nolte, L. W. (1990b) 'Optimal design and performance of distributed signal detection systems with faults', IEEE Transactions on Acoustics, Speechand Signal Processing, October, Vol. 38, No. 10, pp. 1771-1782.
15. Ross, S. (2002) Simulation, 3rd edition, Academic Press.
16. Tenney, R. R. and Sandell Jr., N. R. (1981) Detection with distributed sensors', IEEE Transactions on Aerospace and Electronic Systems, Vol. AES-17, pp. 501-510.
17. Thomopoulos, S. C. and Zhang, L. (1992) 'Distributed decision fusion in the presence of networking delays and channel errors', Information Science, December, Vol. 66, No. 1.2, pp. 91-118.
18. Wang, T., Han, Y. S., Varshney, P. K. and Chen, P. (2005) 'Distributed fault-tolerant classification in wireless sensor networks', IEEE Journal on Selected Areas in Communications, April, Vol. 23, No. 4, pp. 724-734.
19. Zhu, X., Kam, M. and Rorres, C. (1998) 'M-ary hypothesis testing with binary local decisions', Proceeding of 1998 Confnence Information Science System, March, pp. 107-112.