无线传感器网络中移动目标跟踪算法研究

Research on Collaborative Tracking Technology of Moving Target in Wireless Sensor Networks

由于单个传感器节点的通信、处理和感知能力有限，所以传感器节点必须协同工作才能够完成任务。本文介绍了无线传感器网络的研究现状，阐述了目前成形的无线传感器网络协议与体系结构，阐述了针对面向目标跟踪的无线传感器网络涉及到的一些关键技术，并对现有的一些无线传感器网络中移动目标协同跟踪算法以及未来的发展方向进行了论述。

Because the communication, processing and the sensation ability of the single sensor point are limited, the sensor node must collaborate to complete the task. This article introduced the research of the wireless sensor networks at present, elaborated the protocol and system structure which has formed of wireless sensor networks., detailed explained literature material in view of some essential technical involved in wireless sensor networks faced on the target tracing, and dissertated the mobile target collaborative algorithm as well as the development direction in future which has carried on the wireless sensor networks.