A black hole energy extraction experiment has brought one of astrophysics’ most remarkable predictions into the laboratory. Researchers created a stationary electronic device that amplifies ...

Abstract: The frequency-offset-governed range-angle-dependent dynamic beam pattern of frequency diverse array (FDA) constitutes a critical mechanism for enhancing spatial-domain covertness in wireless ...

Abstract: Deep learning (DL)-based automatic modulation classification (AMC) is increasingly utilized in wireless applications, particularly within the Internet of Things (IoT) ecosystem. However, the ...