地震微观前兆预报网络系统设计研究(2-2)——基岩传感器网络和数据融合技术

Study of the network system for earthquake micro precursor forecast (2-2)——Bedrock sensor network and data fusion technology

提出了地震微观前兆预报网络系统设计的一整套详细方案,包括地震模型、基岩传感器网络和数据融合、信号处理技术和网络系统设计。本文介绍传感器网络和智能数据融合技术,包括:(1)无线传感器网络;(2)多传感器数据融合技术;(3)多平台多传感器目标跟踪解耦相关算法;(4)传感器网络中合作信号和信息处理技术;(5)传感器网络中分布目标的分类和跟踪。

Study of the network system for earthquake micro-precursor forecast is presented in detail in this serial paper, which includes model of earthquake, signal acquisition method, bedrock sensor network and data fusion, signal processing, design of network system, etc. In this paper, the sensor networks and intelligent fusion technologies are reviewed including wireless sensor networks, multi-sensor data fusion technologies, decoupling probabilistic data association algorithm for multiplatform multi-sensor tracking, distributed target classification and tracking in sensor networks.