电视制导导弹武器系统通信区域仿真研究

通信区域是电视制导导弹武器系统的重要战术参数之一。它由图像和指令的正常通信范围的交集组成,受导弹武器系统和多种外界因素的影响。根据导弹、飞机的空间位置关系,以及图像/指令传输系统的无线数字通信链路公式,建立了导弹武器系统的通信区域模型。通过仿真计算,可以得出飞机与导弹武器系统的最大、最小通信距离,以及飞机偏离弹载天线的角度范围。实践证明,利用该仿真模型得到的通信区域满足战术技术指标要求,具有良好的应用价值。

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.