雷达体系对抗射频环境仿真研究
Research of Radio Frequency Environment Algorithms for Radar System of System Combat Simulation
赵新俊 1王全民 1邹永显 2贾宇飞1
作者信息
- 1. 北京特种车辆研究所,北京100072;复杂地面系统仿真重点实验室,北京100072
- 2. 北京特种车辆研究所,北京100072
- 折叠
摘要
在武器装备体系对抗仿真系统中,雷达体系对抗仿真是必不可少的组成部分.完备的雷达体系对抗仿真既包括雷达系统模型,也包括电磁环境模型,仿真结果的可信度与这两个部分紧密相关.对抗体系中存在的不同雷达系统,尽管其工作原理、性能参数各不相同,电磁环境模型特别是射频环境的仿真模型可以设计为一个综合通用的模型,为各雷达模型射频信号传播计算提供一致的支持.在分析射频信号传播过程以及射频环境效应的原理和算法的基础上,建立了一个综合射频环境模型,该模型能够为射频段雷达体系对抗仿真提供了一个综合、通用的仿真射频环境.通过具体仿真实例演示了模型的使用.
Abstract
In weapons and equipment system of system simulation,radar systems are usually necessary composition.A complete radar combat system generally consists of radar models and electromagnetic (EM) environment models,and the reliability of simulation results was decided by these two elements.Despite of various radars,the EM environment simulation,especially radio frequency(RF) environment simulation,could be synthesized into a common and general purpose model,and support various radar simulation system.Based on RF environment effects analysis and their algorithms,a synthesized RF environment effect model was proposed,which could provide calculation for RF radar simulation.Two simulation examples involving atmosphere refraction model and clutter model were carried out and analyzed.
关键词
射频/环境效应建模/雷达体系对抗仿真/综合射频环境Key words
Radio Frequency/Environment Effects Modeling/Radar System of System Combat Simulation/Synthesized Radio Frequency Environment引用本文复制引用
出版年
2015
NETL
NSTL
维普
万方数据