A noise reduction method based on EWT-ICA for spectrum induced polarisation data
- 1. China University of Geosciences (Wuhan)
- 2. c Key Laboratory of Karst Dynamics by MLR & Guangxi of PRC, IRCK by UNESCO, Guilin, People's Republic of China
Description
Spectrum induced polarisation (SIP) is a frequency-domain method commonly used in electrical geophysical exploration. However, SIP is very sensitive to the signal-to-noise ratio of the signal, so n...
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