传感技术学报2017，Vol.30Issue(12)：1918-1924,7.DOI:10.3969/j.issn.1004-1699.2017.12.023
基于ETLB-DEEC的精细农业无线传感器网络研究
Research of Wireless Sensor Networks for Precision Agriculture Based on ETLB-DEEC
摘要
Abstract
Nowadays,applying acquisition and management information of wireless sensor networks technology has become a inevitable trade of precision agriculture. For large-scale farmland planting monitoring area,challenges are the requirement of detecting large-scale,long time detection,complex terrain,lower power achievement and species diversity . This article is thoroughly talking about ETLB-DEEC which can solve the above problems by using"Orphan Node"and"Asylum Node",and applying node deployment with equilateral triangle grid and network division tactics. Based on ETLB-DEEC, a base oration design of shortest path between each cluster multi-hop optimization mechanism has been discussed,which can find multiple shortest path. The simulation proved that ETLB-DEEC can effectively save the quantity of sensors and can realize load balance of the whole network,which also improve the us-age efficiency of network power and extend the lifetime of the WSN.关键词
异构无线传感器网络/负载均衡成簇协议/等边三角形节点部署/精细农业/农田监测Key words
heterogeneous wireless sensor networks/load balancing clustering protocol/equilateral triangle nodes deploying/precision agriculture/farmland monitoring分类
信息技术与安全科学引用本文复制引用
董丹丹,刘波峰,董曦,闪超星..基于ETLB-DEEC的精细农业无线传感器网络研究[J].传感技术学报,2017,30(12):1918-1924,7.基金项目
国家自然科学基金项目(61471167) （61471167）
