Timothy Havens (DataS) and Timothy Schulz (DataS) were recently awarded a $15,000 contract from MIT Lincoln Laboratory to investigate signal processing for active phased array systems with simultaneous transmit and receive capability. While this capability offers increased performance in communications, radar, and electronic warfare applications, the challenging aspect is that a high-level of isolation must be achieved between the transmit and receive antennas in order to mitigate self-interference in the array. This project spearheads a collaboration with Dr. Jon Doane (BS and MS from MTU) in MIT Lincoln Laboratory’s RF Technology Group. Ian Cummings, an NSF Graduate Research Fellow who is co-advised by Havens and Schulz, is undertaking this research for his PhD dissertation and will spend the summers at MIT Lincoln Laboratory as part of the project.