Wavelet packet denoising for online partial discharge detection in cables and its application to experimental field results
Partial discharge measurements taken online are severely corrupted by noise due to external disturbances. In this paper a powerful noise reduction technique, based on a wavelet packet denoising algorithm, is employed to isolate the signals from the noise. This methodology enables the denoising of pa...
| Main Authors: | , , , , |
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| Format: | Article |
| Language: | English |
| Published: |
2006-09.
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| Subjects: | |
| Online Access: | Get fulltext |