Modeling and Simulation

ATR provides acoustic and electromagnetic (EM) signature support for submarines, surface ships, small craft, and scale model vehicles.

For acoustic signatures, we provide finite element modeling and analysis; acoustic data acquisition, processing and analysis; materials research and development; and acoustic noise monitoring and control.

For EM signatures, technical support includes magnetic and electric field sensor design, development and testing; radio frequency (RF) modeling and prediction; data acquisition system design and development; signature analysis and effectiveness of EM signature mitigation. We also provide design, development and testing of equipment for the upgrade of magnetic silencing facilities.