Study on communication region simulation of TV-guided missile weapon system

As one of the important parameters of TV-guided missile weapon system, communication region is the intersection of normal communication range of image and command. It is also affected by missile weapon system and multiple external factors. Based on the relation of the relative position of missile and aircraft, and the formula of wireless digital communication link, a model of missile weapon system communication region was built. Through the simulation of communication region, the maximum and minimum communication distance and the angle range that the aircraft deviated from missile antenna were put forward. The result indicates that the communication region calculated by the model could satisfy the requirement of tactical and technical indicators and has a profound value in real application.