一种机载雷达信号级实时半实物仿真重演系统设计OA
A design of hardware-in-loop real-time signal simulation replay system for airborne radar
针对机载雷达杂波仿真实时性差、逼真度低的问题,提出了一种基于雷达实装设备开发的实时信号级仿真重演系统设计方案.该方案采用在记录仪回放实飞回波中叠加精细化实时仿真的目标与干扰信号,并可在线调整关键信号与数据处理参数,实现了高逼真度的实时信号级仿真重演,可用于日常演训与作战研究、雷达性能验证改进等任务,具有重演效率高、涵盖内容广的特点.此外,该系统软件接口和通信方式与实装高度兼容,开发效率高且稳定性好.
In order to solve the problem of poor real-time performance and low fidelity of clutter simulation in airborne radar,a design scheme of real-time signal-level simulation replay system developed based on real ra-dar equipment is proposed.This scheme can be used to superimpose fine real-time simulation targets and interfer-ence signals on the playback of the recorders'real flight echoes,and to adjust key signal and data processing pa-rameters online,realizing …查看全部>>
涂志亮
中国电子科技集团公司第三十八研究所,合肥 230088
电子信息工程
机载雷达仿真重演记录回放目标模拟
airborne radarsimulation replayrecord playbacktarget simulation
《空天预警研究学报》 2024 (4)
274-279,6
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