依据假目标干扰环境下的多机协同目标探测原理,分析了假目标干扰环境下基于数据链系统的目标探测逻辑。建立了超视距空战中机群数据链系统通信延迟模型,以及效能评估模型。分析了数据链系统通信延迟对攻击效果的影响。提出基于卡尔曼滤波的通信延迟补偿算法。通过仿真计算证明,在假目标干扰环境下,该算法能有效补偿因数据链系统通信延迟带来的目标位置精度误差。
Proposeing the algorithm of communication delay compensation based on Kalman-filtering.The model of the air fleet data-link system communication delay and its efficiency assessment on condition of the Pseudo target environment in the over-the-horizon air-fight are established.By the simulation,it is proofed that the method can enhance the target location precision provided to the fire control system from the data-link system in the pseudo target jamming environment.