Abstract: We present an electronically reconfigurable antenna array offering low probability of intercept/detect (LPI/LPD) and secure communications capabilities simultaneously at the physical layer.

Abstract: In environments where robots operate with limited global navigation satellite system accessibility, ultra-wideband (UWB) localization technology is a popular auxiliary solution to assist ...

MADISON (WKOW) — The Madison Metropolitan School District Board of Education approved a new policy Monday regulating wireless communication devices in schools after extensive debate over ...