Disclosed is an active RF
decoy simulation apparatus for simulating an active RF
decoy system in virtual environment, comprising: a
missile seeker which radiates RF signals and detects reflection signals from the target ship, a target
motion simulator for implementing the moving trajectory of active RF
decoy, in which an antenna for radiating the reflected
signal of the target ship and another antenna for radiating the deception
signal of the active RF decoy according to the transmitted
missile signal are mounted, a
microwave device which transfers the detected signal radiated from the
missile to the antenna so that the reflected signal of the target ship is radiated by the target
motion simulator and which receives the signal radiated from the missile, amplifies the received signal and transfers the signal to the antenna so that a repeated
delay signal of the RF decoy simulator which is greater than the reflected signal of the target ship is radiated by the target
motion simulator, a missile seeker control device which controls the missile seeker, a target motion simulator control device which controls the target motion simulator, and a virtual environment
simulation device which controls the
microwave device which controls the
radiation of the signal of the RF decoy simulator, and the missile seeker control device.