Light can be sculpted into countless shapes. Yet building optical devices that can simultaneously manipulate many different optical patterns at once is extremely complicated, and remains a major ...

Abstract: This paper presents a deep learning-based system for the classification and identification of LoRa signals. The system initially preprocesses the RSSI and phase of LoRa signals and then maps ...

Abstract: Sub-module capacitor voltage balancing strategy is the research difficulty of MMC-HVDC project. Based on the quick sort voltage balancing strategy, an optimized sort strategy for submodule ...

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