Adaptive Target Synchronization for Wireless Sensor Networks with Markov Delays and Noise Perturbation

作者：Zhou, Wuneng^*; Ji, Chuan; Mou, Jinping; Tong, Dongbing; Gao, Yan

来源：International Journal of Control Automation and Systems, 2013, 11(5): 919-925.

DOI：10.1007/s12555-012-9511-8

• Adaptive exponential target synchronization in pth moment
• adaptive target synchronization
• almost sure adaptive exponential target synchronization
• Markov delays
• stochastic noises
• Wireless Sensor Networks (WSNs)

This article focuses on the problem of adaptive target synchronization for the Wireless Sensor Networks (WSNs). By applying the LaSalle-type invariance principle and the M-matrix approach for stochastic differential delay equations with Markovian switching, several sufficient conditions to ensure adaptive target synchronization and adaptive exponential target synchronization in pth moment for WSNs with Markov delays and stochastic noises are derived. We further investigate the adaptive exponential target synchronization in probabilistic sense for the WSNs and obtain the almost sure adaptive exponential target synchronization. Via the adaptive feedback control techniques, some suitable parameters update laws are attained. We finally show some numerical simulations to illustrate the effectiveness of the results derived in this paper.

• 出版日期2013-10
• 单位东华大学