IEEE

Ultrawideband, Dual-Polarized, High-Isolation Conformal Phase Array: Design and Implementation

Abstract: A novel design and implementation of ultrawideband dual-polarized cylindrical conformal phased array is presented with high isolation. Compared to the single-polarized counterpart, the ...
IEEE

Design and implementation of photovoltaic array for integration of visible light communication and wireless power transfer systems

Abstract: The integration of visible light communication (VLC) and wireless power transfer (WPT) offers a sustainable platform for powering Internet of Things (IoT) devices while enabling simultaneous ...
Interesting Engineering

Monolithic 3D silicon chips achieve near-perfect yields at low temperatures

The 200-mm wafer contains multiple silicon layers stacked for monolithic 3D chip integration.University of Illinois Urbana-Champaign Researchers at the University of Illinois Urbana-Champaign have ...
NPR

A federal judge in D.C. declines to block Trump's executive order on voting by mail

A federal judge has declined to temporarily block President Trump's executive order that calls for restricting voting by mail. The ruling released on May 28 by U.S. District Judge Carl Nichols, a ...