1) underwater acoustic wireless sensor network (UAWSN)
水下声学无线传感器网络
1.
It is to be of great significance for the marine science to apply underwater acoustic wireless sensor network (UAWSN) into marine science researches.
本论文主要致力于水下声学无线传感器网络节点的开发和调试。
2) underwater wireless sensor network
水下无线传感器网络
1.
A secure localization algorithm (USA) based on array transmitted for underwater wireless sensor networks (UWSN) is presented in this paper to resolve the problem of safety threats faced by underwater wireless sensor networks.
该算法主要解决水下无线传感器网络(UWSN)面临的一些安全威胁问题。
2.
For wetland water with gentle flow,we present a new coverage control approach,which is based on surface uniform configuration of 3D underwater wireless sensor network(UWSN) and can be applied to wetland water environment monitoring.
本文针对湿地水流较为平缓的特点,提出一种适用于湿地水环境监测、基于表面均匀配置的三维水下无线传感器网络覆盖控制方法。
3) Underwater wireless sensor networks
水下无线传感器网络
1.
The state-of-the-art underwater wireless sensor networks are overviewed,and several typical structures of underwater wireless sensor networks are also described.
水下无线传感器网络是一种包括声、磁场、静电场等的物理网络,它在海洋数据采集、污染预测、远洋开采、海洋监测等方面取得了广泛的应用,将在未来的海军作战中发挥重要的优势。
4) wireless underground sensor networks
无线地下传感器网络
1.
In this paper, wireless underground sensor networks (WUSN) are studied, including architecture, topology and routing algo- rithm.
本文对无线地下传感器网络的关键技术进行了研究,包括体系结构、拓扑结构以及路由算法,重点分析了路由算法,拓扑结构及其与普通传感器网络的区别。
5) Mobile underwater wireless sensor networks
水下移动无线传感器网络
6) underwater acoustic sensor network
水声传感器网络
1.
An adaptive fusion algorithm based on time window is proposed for distributed detection of underwater acoustic signal under communication constraints,such as large propagation delay and low reliability in underwater acoustic sensor networks.
针对水声传感器网络中大延迟、低可靠通信约束下的水声信号分布式检测问题,提出了一种基于时间窗口的自适应融合算法。
2.
Due to hostile propagation characteristics of the underwater acoustic channels such as large propagation delay,serious multi-path interference and intensive space-time-frequency variation,design of the multiple-access protocol of underwater acoustic sensor network is a challenging task.
在水声信道长时延扩展、强多径干扰、强烈随机时-空-频变等恶劣传输条件下设计水声传感器网络多址协议是一项挑战性极大的任务。
3.
The research of Underwater Acoustic Sensor Network (UW-ASN) plays an important role in marine science and technology developments.
水声传感器网络的研究对于海洋科学研究及海洋技术开发有着重大的意义,而水下试验是进行水声传感器网络研究的重要手段。
补充资料：变压器式传感器
利用变压器作用原理把被测位移转换为初、次级线圈互感变化的变磁阻式传感器。它由两个或多个带铁心的线圈构成，初、次级线圈间的互感能随衔铁或两个线圈间的相对移动而改变。当用适当频率的电压激励初级线圈时,次级线圈的输出电压将随互感的改变而变化,从而将被测位移转换为电压输出。这种传感器在使用中常采取两个同名端串接的次级绕组线圈，以差动方式输出，所以又称为差动变压器式传感器。变压器式传感器的特点与电感式传感器相同，有时亦称电感式传感器。但变压器式传感器在设计上具有更大的灵活性，应用更为广泛。旋转变压器、感应同步器、自整角机都属于变压器式传感器。变压器式传感器主要用于测量位移和能转换成位移量的力、张力、压力、压差、加速度、应变、流量、厚度、比重、转矩等参量。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条