Weighted distributed fault detection for wireless sensor networks Based on the distance

摘要：

　　In wireless sensor networks,this paper puts forward a distributed fault detection algorithm to solve the node failure problems.It takes into account the spatial correlation of network node,based on the way of weighted distance,compares its own reading with the weighted value to judge the fault node.Finally,the feasibility and effectiveness of the algorithm is demonstrated via computer simulation.The simulation results show that the correct rate of fault detection is improved,and the false alarm rate of fault detection is reduced.

关键词： Wireless sensor networks fault detection spatial correlation

作者: FENG Zhen FU Jing Qi WANG Yang

作者单位: School of Mechatronic Engineering and Automation,Shanghai University,Shanghai 200072,China;College o School of Mechatronic Engineering and Automation,Shanghai University,Shanghai 200072,China School of Mechatronic Engineering and Automation,Shanghai University,Shanghai 200072,China;School of

会议类型: 国际会议

会议名称: The 33th Chinese Control Conference第33届中国控制会议

会议地点: 南京

会议语种:英文

页码: 322-326

在线出版日期: 2014-07-28（万方平台首次上网日期，不代表论文的发表时间）