Antenna on robotic vehicle (IMAGE) U.S. Army Research Laboratory Caption The prototype miniature antenna is integrated on an unmanned ground vehicle with a software-defined radio and other robotic sensors. The system streams video between the UGV and a second node. Credit U.S. Army photo Usage Restrictions None License Licensed content Disclaimer: AAAS and EurekAlert! are not responsible for the accuracy of news releases posted to EurekAlert! by contributing institutions or for the use of any information through the EurekAlert system.