Abstract: Time-frequency analysis (TFA) techniques play an important role in the field of machine fault diagnosis attributing to their superiority in dealing with nonstationary signals.
Abstract: Time–frequency (TF) analysis (TFA) is a valuable tool for capturing nonstationary features in time-varying signals. However, for strongly amplitude-modulated and frequency-modulated (AM–FM) ...
Rare earth elements are vital to new technologies and industry but hard to obtain. A new project led by UC Davis and funded by a grant from ARPA-E aims to develop acid-tolerant bacteria that can ...
The APK Extractor enables you to Backup and Restore your installed App. This means to save the install file from the Version on your device to your System and restore it afterwards or Mange them. This ...
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