Research on Data Aggregation Algorithms Based on OPT in Wireless Sensor Networks

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Abstract:

Since wireless sensor networks consist of sensors with limited battery energy, a major design goal is to maximize the lifetime of sensor network. To improve measurement accuracy and prolong network lifetime, reducing data traffic is needed. In the clustering-based wireless sensor networks, a novel data aggregation algorithm based on OPT and Layida Method is proposed. In the proposed method, Layida Method preprocesses data and data fusion model for data integration are used. Its availability is proved by comparing with the results of two existing algorithms.

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1991-1994

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September 2013

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© 2013 Trans Tech Publications Ltd. All Rights Reserved

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[1] C. Shen, C. Srisathapornphat, C. Jaikaeo, Sensor information networking architecture and applications, IEEE Personal Communications, Vol. 8, No. 4, p.52–59, (2001).

DOI: 10.1109/98.944004

Google Scholar

[2] Laura Galluccio, Sergio Palazzo, Andrew T. Campbell. Modeling and designing efficient data aggregation in wireless sensor networks under entropy and energy bounds [J]. International Journal of Wireless Information Networks, 2009 (16) 175–183.

DOI: 10.1007/s10776-009-0107-z

Google Scholar

[3] Woosung Jung, Keunwoo Lim, Youngbae Ko, Sangjoon Park. Efficient clustering-based data aggregation techniques for wireless sensor networks [J]. Wireless Networks, 2011 (17) 1387-1400.

DOI: 10.1007/s11276-011-0355-6

Google Scholar

[4] Xiaofei Yang, Xiaobei Wu, Jinan Huang. Data fusion technology in the application of wireless sensor networks [J]. Microelectronics & Computer, 2009 (05) 190-192.

Google Scholar

[5] Baohua Zhang and so on. Greenhouse control system design based on wireless sensor networks [J]. Microelectronics & Computer, 2008 (05) 154-157.

Google Scholar

[6] Yanyan Xiong, Xianqiu Wu. Comparison and application based on four kinds of gross error criterion [J]. University physics experiment, 2010 (01) 66-68.

Google Scholar

[7] O'Hagan M. Using maximum entropy-ordered weighted averaging to construct a fuzzy neuron[C]. Proceedings 24th Annual IEEE Asilomar Conference on Signal, Systems and Computers, Pacific Grove, Calif, 1990: 618-623.

DOI: 10.1109/acssc.1990.523412

Google Scholar

[8] Xichun Liu and so on. Study on data fusion algorithms based on parameter estimation [J]. Transducer and Microsystem, 2006 (10) 70-73.

Google Scholar