Abstract: The self-heating effect in electronic devices can lead to localized hotspots, adversely affecting their performance and reliability, particularly in high-power-density devices like gallium ...

Abstract: Accurate channel estimation in hybrid-field extremely large-scale multiple-input multiple-output (XL-MIMO) systems is crucial for unlocking their potential in future wireless communications.

From Chicago to Minneapolis, federal immigration agents deployed on Trump administration crackdowns have relied on an unlikely tool in the heat of tense operations — cellphone cameras. That practice ...