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Radiosense, an Austin-based startup that provides precise positioning for automated vehicles, recently placed in the top three at Texas Wireless Summit (TWS) 2016’s Autotech Startup Showcase. Radiosense was founded by WNCG student and CEO Andrew Kerns, fellow student Daniel Shepard and alum Ken Pesyna. Produced as a partnership between TWS and the Austin Technology Incubator (ATI) and sponsored by Rohde and Schwarz, the TWS showcase identified promising autotech startups from across the country and created a distinct platform for exposure and industry engagement.

Researchers at the Cockrell School of Engineering at The University of Texas at Austin have achieved a milestone in modern wireless and cellular telecommunications, creating a radically smaller, more efficient radio wave circulator that could be used in cellphones and other wireless devices, as reported in the latest issue of Nature Physics. The new circulator has the potential to double the useful bandwidth in wireless communications by enabling full-duplex functionality, meaning devices can transmit and receive signals on the same frequency band at the same time.

A team of researchers in the Department of Electrical and Computer Engineering at The Unversity of Texas at Austin (UT ECE) led by Prof. Andrea Alù has built the first-ever circulator for sound. The team’s experiments successfully prove that the fundamental symmetry with which acoustic waves travel through air between two points in space (“if you can hear, you can also be heard”) can be broken by a compact and simple device.