rotocraft Ground Noise Exposure Prediction System Using Neural Networks

Not Available The primary technical goal of the proposed program is the development of electronic devices that are capable of satisfying the high-frequency, radiation-tolerant performance requirements of BMDO space-based tracking and surveillance defense systems. The highly skilled team of Dr. Peter Bletzinger (ISSI) and Prof. Hadis Morkos (Virginia Commonwealth University, VCU) has been assembled to accomplish this goal. Phase I should be a three-fold effort: 1) GaN/A1GaN film growth and characterization to demonstrate device quality epi on Si substrates; 2) plasmaetching investigation focusing on a RIE/ICP dual or two-step process, including an effort to investigate environmentally friendly process gas(s) that provide high-vapor pressure Ga-halogen compounds; and 3) details device design, including template design for both A1N and flip-chip configurations