MIMO Station (IMAGE) ETH Zurich/Swiss Federal Institute of Technology Caption A prototype of a MIMO station with four antennas. 25cm high by 12cm wide. Credit Photo: Group Prof. Boelcskei/ETH Zurich 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.