摘要
提出了一种基于正四面体的水下传感器网络节点部署方法,仿真结果表明其定位精度最优,节点使用寿命相对增加,部署方案具有较好的扩展性。
We proposed a node deployment method based on Regular tetrahedron in UASN. Simulation results show that it can achieve the best localization accuracy. Moreover, it can increase node lifetime and has good scalability.
作者
鄢砚军
徐慧慧
何胜
YAN Yanjun;XU Huihui;HE Sheng(The No. 91892 nd Troop of PLA,Sansha 573100,China;Institute of Electronic and Information Engineering,Wuhan University,Wuhan 430072,China)
出处
《兵器装备工程学报》
CAS
北大核心
2019年第2期147-152,共6页
Journal of Ordnance Equipment Engineering
关键词
水下传感器网络
定位精度
正四面体
受控部署
underwater sensor networks
localization accuracy
regular tetrahedron
controlled deployment