自适应STWF 与改进OMP 的滚动轴承微弱故障诊断方法
和丹， 魏豪， 胡胜， 王琇峰， 刘晖 - 噪声与振动控制, 2024 - nvc.sjtu.edu.cn
针对工业环境中随机冲击干扰下滚动轴承微弱故障特征提取难题, 提出一种基于自适应短时维纳
滤波(Adaptive Short Time Wiener Filtering, ASTWF) 和改进正交匹配追踪(Orthogonal …
滤波(Adaptive Short Time Wiener Filtering, ASTWF) 和改进正交匹配追踪(Orthogonal …
Investigations of the potential of acoustic speech regions for detecting hostile talking in Algerian Dialect and German language
F Ykhlef, W Benzaba, R Boutaleb, D Bouchaffra… - Applied Acoustics, 2022 - Elsevier
To find out what are the acoustic speech regions that have the highest potential to spot
hostile talking in Algerian Dialect (AD) and German language (GL), we designed four anger …
hostile talking in Algerian Dialect (AD) and German language (GL), we designed four anger …
Faint Fault Diagnosis Method for Rolling Bearings Based on Adaptive STWF and Improved OMP
WEI Hao, HE Dan, HU Sheng, W Xiu-Feng… - Noise and Vibration …, 2024 - nvc.sjtu.edu.cn
针对工业环境中随机冲击干扰下滚动轴承微弱故障特征提取难题, 提出一种基于自适应短时维纳
滤波 (Adaptive Short Time Wiener Filtering, ASTWF) 和改进正交匹配追踪 (Orthogonal …
滤波 (Adaptive Short Time Wiener Filtering, ASTWF) 和改进正交匹配追踪 (Orthogonal …