Design of semi-physics test platform for complex electromagnetic environment

In order to improve electromagnetic environmental adaptability of electronic information system, computer simulation and hardware in the loop analog would be needed to build the actual complex electromagnetic environment for it. The interference signal built by the test platform should be taken to design electromagnetic environmental adaptability test. In this paper, the hardware in the loop test platform of complex electromagnetic environment would be designed to provide the sustentation of furthering the development of electronic information system´s experiment, training and evaluation under complex electromagnetic environment.