Abstract: Deep learning has been widely exploited in radio modulation recognition in recent years. In this paper, we exploit empirical mode decomposition (EMD) and variational mode decomposition (VMD) ...

Abstract: This paper presents a pattern recognition approach for the identification of basic hand movements using surface electromyographic (EMG) data. The EMG signal is decomposed using Empirical ...

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Secondary Copper Market Amid Soaring Copper Prices: Tight Supply-Demand Balance and Intensified Regional Divergence at Year-End China's 2025 Copper Concentrate Imports Show Significant Increase in ...