计算机科学 ›› 2015, Vol. 42 ›› Issue (3): 71-73.doi: 10.11896/j.issn.1002-137X.2015.03.015
陈海南,刘广聪,吴晓鸰,黄婷婷,李 聪
CHEN Hai-nan, LIU Guang-cong, WU Xiao-ling, HUANG Ting-ting and LI Cong
摘要： 针对以LEACH协议为基础的分簇协议存在簇头选择不稳定以及簇间路由能耗高的问题,提出一种结合遗传算法与概率转发准则的新的分簇协议LEACH-GPF(Genetic and Probabilistic Forwarding algorithm for Energy Ba-lance in LEACH),对分簇算法的簇头选择以及簇头与基站的通信方式进行了优化。将所提协议与LEACH协议和 LEACH-C协议进行了性能对比分析。实验结果表明,这种新的分簇算法相对于LEACH和LEACH-C协议拥有更好的能耗均衡的能力,且性能稳定。
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