水下传感器网络电危质心计算及其可视化研究

Calculation and visualization of loss electric center of underwater sensor networking

水下传感器网络方面的研究和应用有很大的价值,为海洋探索等多方面的工作提供了便利,但是目前水下无线传感器网络通信技术仍存在许多不利因素待解决.水下无线传感器网络中传感器节点能量不足严重影响网络寿命,对此提出通过求出电危质心位置并将其立体化、可视化,以便为后续节点维修或新节点的部署提供准确的信息,从而使能量不足问题得到有效缓解,延长整个网络的寿命.

The research and application of underwater sensor network has great value,which provideconvenience for the ocean exploration and other work,but there are still many disadvantages to be solved in UWSN.Since the problem of insufficient energy of sensor node in UWSN is inevitable,the solution of finding out the position oflosselectric center it in three dimensions is proposed,which provides accurate information for the maintenance of subsequent nodes or the deployment of new nodes.In this way,the problem of energy shortage can be effectively alleviated and the life of the whole network can be prolonged.