Unlike typical AI tools, NotebookLM is designed to help you interact with sources you upload to notebooks. This means the ...

Abstract: Semantic communication focuses on transmitting semantic meanings, with a significant characteristic being the differentiation of the importance of information, thereby improving ...

Abstract: A direction-of-arrival (DOA) estimation approach for multiple incident signals is proposed based on space-timecoding (STC) digital metasurfaces. The STC metasurface modulates the incident ...