Abstract: Semantic communications have emerged as a new paradigm for improving communication efficiency by transmitting the semantic information of a source message that is most relevant to a desired ...

Center for Integrated Human Brain Science, Brain Research Institute, Niigata University, Niigata, Japan Absolute pitch (AP) is often regarded as a rare gift, yet Western tonal music relies more on ...

Read our live updates from CES 2026 in Las Vegas to see the latest consumer gadgetry in all of its chatbot-enabled, ...

Abstract: Automatic modulation recognition of unknown signals is key technology in cognitive radio and military systems. However, low recognition accuracy under low signal-to-noise ratio (SNR) ...