The robust fault detection problem for a class of discrete-time Markovian jump systems with time-delays is investigated. 摘要研究具有状态时滞离散马尔可夫跳跃系统的鲁棒故障检测问题。
Loudspeakers faults are now detected by ears in the factories, so a fault diagnosis method based on pattern recognition technique was presented. 摘要针对目前扬声器检测普遍采用人耳监听的现状，提出一种基于模式识别技术进行扬声器故障检测的方法。
