Comparison and Analysis of Distributed Detection Algorithms for Ground Moving Targets in Sensor Networks
This paper considers the problem of detecting ground moving targets in a wireless sensor network for military surveillance application. The sensor nodes are severely constrained in both power and computational performance, and the battle field environments are commonly very complicated. A modified order statistic constant false alarm rate (OS-CFAR) detection algorithm was chosen to be implemented on sensor nodes. The algorithm includes background estimate and adaptive threshold. The experimental results with real acoustic and seismic data indicate that this algorithm is robust and flexible.
Wireless sensor networks OS-CFAR.
Hongbing Cao Qi Huang Zhiqiang Liang Jianming Wei Tao Xing Haitao Liu
Shanghai Institute of Microsystem and Information Technology, Chinese Academy of Sciences, shanghai 200050, China
国际会议
2006 IEEE International Conference on Information Acquisition
山东威海
英文
792-796
2006-08-20（万方平台首次上网日期，不代表论文的发表时间）