Abstract: The natural integration of extremely large antenna arrays (ELAAs) and terahertz (THz) communications can potentially establish Tbps data links for 6G networks. However, due to the extremely ...

When it comes to plastic-related particles and chemicals, people often feel helpless and overwhelmed. Plastic contamination feels so pervasive, inevitable and frustrating, especially since the ...

Abstract: In this paper, we propose suppressing the gate flaps of a sparse array by loading a metamaterial lens with a subwavelength periodic configuration and controlling the transmission phase from ...

More than a decade after the Paris Agreement was signed, the world continues to pump out greenhouse gasses at a record pace. These releases – which mostly come from the burning of fossil fuels – are ...