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Microseismic Signal Denoising and Separation Based on Fully Convolutional Encoder–Decoder Network
2020
Applied Sciences
Denoising methods are a highly desired component of signal processing, and they can separate the signal of interest from noise to improve the subsequent signal analyses. In this paper, an advanced denoising method based on a fully convolutional encoder–decoder neural network is proposed. The method simultaneously learns the sparse features in the time–frequency domain, and the mask-related mapping function for signal separation. The results show that the proposed method has an impressive
doi:10.3390/app10186621
fatcat:oebhyvwgp5f4hoegldxew6v3ty