Abstract: In this article, a machine-learning-assisted antenna array isolation optimization method for bistatic in-band full-duplex (IBFD) communication systems based on a novel intelligent surface ...

Abstract: This work presents a digital-to-time converter (DTC)-based fractional-N phase-locked loop (PLL) achieving low jitter and low spurs. Thanks to the proposed resistor-based ...

A man who long struggled with substance use. Another person who was recently discharged from a city-run hospital. A woman with dementia who wandered out into the cold and never returned. These were ...

WASHINGTON — As tensions escalate over President Donald Trump’s efforts to acquire Greenland, he was guarded Monday in how far he’ll go to take control of the semi-autonomous Danish territory. Asked ...