Wireless sensors scattered throughout a building can monitor everything from humidity and temperature to air quality and light levels. This seems like a good idea–until you consider the hassle and ...

Electrical engineers are problem-solvers who develop electronic devices and systems that transform the world—from cell phones and medical imaging to power grids and satellite communications. The ...

A University of Nebraska–Lincoln researcher is addressing the pressing issue of spectrum scarcity with a groundbreaking approach to wireless com ...