Denoising Method for Ultrasonic Echo Signal of Mining Well Logging Instrument Based on NRBO-ICEEMDAN Wavelet Thresholding
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DOI: 10.1109/jsen.2025.3578599
Abstract: To effectively deal with the problem of high noise and low signal-to-noise ratio (SNR) in the ultrasonic echo signal caused by mud pairs when the ultrasonic well logging instrument operates in the underground complex environment,… read more here.
Keywords: method; echo signal; ultrasonic echo; logging instrument ... See more keywords