无线电工程2024，Vol.54Issue(1)：199-205,7.DOI:10.3969/j.issn.1003-3106.2024.01.026
基于遗传算法和蚁群算法的LEACH改进协议
LEACH Improved Protocol Based on Genetic Algorithm and Ant Colony Algorithm
摘要
Abstract
For the problem of premature node death caused by unbalanced energy consumption of Low Energy Adaptive Clustering Hierarchy(LEACH)routing protocol in wireless sensor networks,an improved LEACH routing protocol based on genetic algorithm and ant colony algorithm is proposed.In the stage of clustering,the reasonable cluster head nodes are selected by genetic algorithm and the cluster is divided according to the distribution of nodes;In the data transmission stage,the cluster head node is made to choose the path with sufficient energy and short distance for data transmission through ant colony algorithm.The simulation results show that compared with the traditional clustering routing protocols LEACH and LEACH-C,the improved algorithm can make the energy consumption of the network more balanced and prolong the network life cycle.关键词
低功耗自适应集簇分层协议/节点能耗/分簇/遗传算法/蚁群算法Key words
LEACH protocol/node energy consumption/clustering/genetic algorithm/ant colony algorithm分类
信息技术与安全科学引用本文复制引用
徐巍,钟宇超,余成成..基于遗传算法和蚁群算法的LEACH改进协议[J].无线电工程,2024,54(1):199-205,7.基金项目
基于UWB和开窗时间反演的室内 WSN高精度节点定位方法研究(61540027)Research on High-precision Indoor WSN Node Localiza-tion Method Based on UWB and Window Opening Time Inversion(61540027) （61540027）
