Modeling and Simulation Technologies to Support Physics Based Active Electronically Scanned Array (AESA) Radar Models in Training Systems

ABSTRACT: Electronically Scanned Array (AESA) radars are capable of being electronically steered throughout their entire Field of Regard nearly instantaneously. This provides the radars with the capability to track and prosecute multiple targets while simultaneously maintaining surveillance fences, cueing other sensors/shooters, supporting communications, and executing electronic and signals intelligence tasks. In order to maximize the tactical effectiveness of these types sensors, the aforementioned capabilities require enhanced automated and operator coordinated resource management strategies. In fact, the operator coordination of the sensor can be viewed as a tasking overlay on the sensors automated resource management responsibilities that seek to balance the duty and occupancy of the sensor. Operators require training to maximize the effective employment of the sensor in various engagement scenarios. Effective training in the use and testing of AESA radar systems and tactics requires a platform that enables the modeling of real-world effects on the sensor in various tactical scenarios. Broadening the test and evaluation envelope will enable the United States to field AESA systems with greater effectiveness at lower costs. BENEFIT: The Open Architecture Virtual Sensor and related subsystems form a horizontal base of technologies that can be used to facilitate sensor development, improve training related to sensor systems, and create derivative scientific instrumentation.