A Radar Digital Testing System in Complex Electromagnetic Environments

A complex electromagnetic environment within a particular space, composed of numerous, diverse, densely overlapping, and dynamically intersecting electromagnetic signals distributed across spatial, temporal, frequency, and energy domains. This paper investigates the system composition of complex electromagnetic environments, researches sea surface construction algorithms and target modeling techniques, and performs simulation verification of the test system. This technology tackles the difficulty of validating radar performance in complex electromagnetic environments through digital testing solutions. Doing so streamlines the performance optimization cycle and strengthens operational resilience in challenging scenarios.