| 摘要: |
| 论述了弹载雷达侦察干扰设备的天线设计、接收机设计和信号处
理硬件设计，并从实际需求出发，重点讨论了信号处理算法中的信号检测技术、瞬时测频技
术、雷达信号脉内调制识别技术和干扰信号产生技术。仿真结果表明所采用的信号处理算法
可行,对于弹载平台雷达侦察干扰设备的设计具有指导意义。 |
| 关键词: 弹载平台 雷达信号侦察 能量检测 瞬时测频 零中频接收机 |
| DOI： |
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| 基金项目: |
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| Implementation of missile-borne radar signal reconnaissance and jamming device |
| HOU Li-jun |
| () |
| Abstract: |
| The design of antenna and receiver of missile-borne radar signal reconnaissance
and jamming device is given,the implementation of signal processing hardware is
proposed. In the algorithms of reconnaissance and jamming, signal detection, IFM
(Instantaneous Frequency Measurement), modulation type recognition and jamming s
ignal generation are emphatically discussed. Simulation results prove the feasib
ility of those adapted methods.The work in this paper provides reference for des
ign of missile-borne signal reconnainssance and jamming devices. |
| Key words: missile-borne platform radar signal reconnaissance en
ergy detection IFM direct-conversion receiver |
