In the last years, substantial attention has been paid to the use of radar systems in health monitoring, due to the availability of both low-cost radar devices and computationally efficient algorithms ...

Abstract: Extremely large-scale multiple-input-multiple-output (XL-MIMO), which offers vast spatial degrees of freedom, has emerged as a potentially pivotal enabling technology for the sixth ...

It's Groundhog Day 2026, and Punxsutawney Phil predicted we will see six more weeks of winter. While many booed and scowled at the idea of more cold, the woodchuck may not be so far off. The first day ...