论文：传感器故障诊断技术概述 关键词：传感器故障诊断；硬件冗余；分析冗余；时序冗余-paper:overview on sensor fault diagnosis technology

介绍机械振动信号的各种特征提取方法以及故障诊断算法的相关论文-Mechanical vibration signal feature extraction and fault diagnosis

振动信号处理及故障诊断的研究性论文，论文很好的介绍了现代机械故障诊断的方法及研究现状-Vibration signal processing and fault diagnosis of the research papers, the paper is a good introduction to the modern mechanical fault diagnosis methods and research status