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基于延长WSN生命周期的LEACH算法的改进 被引量:2

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摘要 由于WSN节点能量有限,为了均衡整个网络的能耗,延长WSN的生命周期,针对LEACH算法,提出一种改进的协议。该协议基本思想以LEACH算法为基础,结合节点的能量、位置及其分布密度,修改了簇头选举公式;在多跳传输时综合考虑下一跳节点的剩余能量及其到基站的距离。
出处 《黑龙江科技信息》 2015年第1期111-112 60,60,共3页 Heilongjiang Science and Technology Information
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