| WSN中LEACH和LEACH-C、MTE协议性能比较 |
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| 引用本文： | 陈建建 高 莹. WSN中LEACH和LEACH-C、MTE协议性能比较[J]. 工业控制计算机, 2014, 0(3): 105-106 |
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| 作者姓名： | 陈建建 高 莹 |
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| 作者单位： | 安徽工业大学电气信息学院,安徽马鞍山243002 |
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| 摘 要： | 首先分析无线传感器网络中LEACH协议工作原理,然后通过NS2将LEACH和LEACH-C、MTE在设置的仿真环境中做了仿真对比。仿真结果表明,MTE比LEACH和LEACH-C有更长的网络生存时间,当SINK节点位置在感知区域内时LEACH性能优于LEACH-C。当SINK节点位置远离感知区域时LEACH-C性能比LEACH更好。
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| 关 键 词： | 无线传感器网络 NS LEACH LEACH-C MTE |
Performance Comparison of LEACH LEACH-C and MTE Protocols in WSN |
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| Abstract: | First working principle of LEACH protocol in wireless sensor networks is analysed.Then comparison of LEACH,LEACH-C and MTE was made in the simulation set through NS2.Simulation results show that,the network lifetime of MTE is longer than LEACH and LEACH-C.LEACH outperforms LEACH-C,when the locations of SINK node within the sensing region. Whereas,LEACH-C is superior to LEACH. |
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| Keywords: | WSN NS2 LEACH LEACH -C MTE |
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