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探讨自组织通信网络中局部行为与系统整体行为的关联,对于相关系统的设计和控制具有重要应用价值.利用二维元胞自动机模型对无线传感网络的拓扑控制过程进行模拟,可以分析节点间局部交互作用规则对网络整体行为的影响.研究表明,在不同的局部演化规则作用下,该系统呈现出复杂的时空演化现象,发现系统整体行为空间中存在振荡、衰减、稳定等基本模式,并且该模型可以反映系统内不同全局目标之间的折中关系,为进一步研究无线传感网络整体行为的控制问题提供一种新的途径.
To explore the relationship between local behavior and overall system behavior in a self-organizing communication network has important application value for the design and control of related systems.Using the two-dimensional cellular automata model to simulate the topological control process of wireless sensor network, The results show that under different rules of local evolution, the system presents a complex phenomenon of space-time evolution and finds that there exist some basic modes such as oscillation, attenuation and stability in the overall behavioral space of the system, And the model can reflect the compromise between different global targets in the system, providing a new way for further research on the control of the overall behavior of wireless sensor network.