摘要
针对在水下环境应用日益广泛的无线传感器网络及其所面临的网络节点数据实时处理能力有限的现状,提出了一种新的设计解决方案,即基于ARM的水下无线传感器节点设计方法;采用灵活的直接数字合成的信号产生方法;将其与ARM的数据计算处理能力、嵌入式系统移植的特点结合起来,充分发挥两者的优势,完成一种具有优势的水下无线传感器网络节点设计。
the application in the Underwater Wireless Sensor Network is increasing extensive and the Present situation of the real-time processing of networks nods is very limited.This paper put forward a new solution,which is the novel node design with ARM in the Underwater Wireless Sensor Network..Flexible direct digital synthesis of the signal returned willl be calculated with the ARM＇s characteristics of data processing capabilities,embedded systems migration.Give full play to the advantage of both to complete an efficient design of underwater wireless sensor network node.
出处
《计算机测量与控制》
CSCD
北大核心
2011年第5期1236-1238,共3页
Computer Measurement &Control
基金
国家自然科学基金项目(60772107)
关键词
无线传感器网络
ARM
水声通讯
直接数字合成
wireless network
ARM
underwater communication
numbers resulting directly
