高边坡传感器网络协同监测及信息融合系统模式

从充分挖掘监测信息内涵和外延入手,引入无线传感器网络和多源信息融合技术,分析了高边坡监测系统的信息采集、传递和加工处理的过程,定义了各个子系统的域界,基于将物理构成和逻辑构成分开的原则,建立了高边坡自动监测系统的体系结构.以多传感器采集层为例,介绍了光纤传感器技术、无线传感器网络技术和多源信息融合技术等高边坡传感器网络协同监测及信息融合系统的关键技术.

Sensor networks-based monitoring and information fusion system for high slopes

Based on the full mining of the intension and extension of monitoring information and the introduction of wireless sensor networks and information fusion techniques,the processes of information acquisition,transmission,and processing of the monitoring system for high slopes were analyzed.The domain of each sub-system was defined.A structure for the automatic slope monitoring system was established based on the principle of separation of physical components from logical ones.The key techniques in sensor netw...