130 citations · 130 across the 2 of their papers we have counts for
2 papers
eess.SP2025
A crayfish-optimized wavelet filter and its application to fault diagnosis
Sumika Chauhan, Govind Vashishtha, Radoslaw Zimroz +1
Industrial machine fault diagnosis ensures the reliability and functionality of the system, but identifying informative frequency bands in vibration signals can be challenging due…
eess.SP2024★ 130 cited
An Adaptive feature mode decomposition based on a novel health indicator for bearing fault diagnosis
Sumika Chauhan, Govind Vashishtha, Rajesh Kumar +2
The vibration analysis of the bearing is very crucial because of its non-stationary nature and low signal-to-noise ratio. Therefore, a novel scheme for detecting bearing defects is…