Noise Reduction of Partial Discharge Signal of High Voltage Cable based on VMD.
Xinghe MaDengkui ZhangPublished in: Int. J. Perform. Eng. (2020)
Keyphrases
- noise reduction
- high voltage
- partial discharge
- hearing aids
- noisy environments
- wiener filter
- noise cancellation
- edge preserving
- signal to noise ratio
- edge detection
- median filter
- multiplicative noise
- operating conditions
- signal processing
- noise removal
- speech enhancement
- normal operation
- frequency domain
- non stationary
- single channel
- impulse noise
- genetic algorithm
- self organizing maps
- multiscale