基于遗传算法的单通道多雷达模拟技术研究

Research on Single Channel Multi-radar Simulation Technology Based on Genetic Algorithms

针对复杂电磁环境中雷达辐射信号构建需求,提出一种基于遗传算法的单通道多雷达模拟技术。通过遗传算法实现单通道多雷达模拟最优控制时间(time of arrival,TOA)求解,通过设置不同的求解初始参数,经仿真计算可以实现不同配置雷达在满足最低脉冲丢失率条件下的等效模拟,为模拟系统的优化配置提供数据预分析。仿真结果表明,该技术可为复杂战场电磁环境的等效模拟提供一种切实可行的解决方案。

According to the requirement of radar radiation signal establishment in complicated electromagnetic environment,put forward the multi-radar simulation technology in single channel based on genetic algorithm.By genetic algorithm,solve the optimal time of arrival(TOA)of multi-radars simulation in single channel,by setting different initial parameters,the simulation calculation shows that equivalent simulation can be completed under the condition of minimum loss probability,which provide data pre-analysis for optimal configuration of simulation system.The simulation results show that the technology can provides a practical solution for equivalent simulation in complicated electromagnetic environment.