摘要
采用瞬时测频技术的雷达侦察设备对于同时到达的雷达信号和单个脉冲内出现的多个载频无法正确测量频率,针对瞬时测频雷达侦察设备的这一弱点,雷达可以采取相关措施进行反侦察。
The radar reconnaissance equipments adopting instantaneous frequency measurement（IFM） technology can＇t correctly measure the frequency of radar singals which arrive simultaneously and multi-carrier appearing in monopulse. To counter the weakness of IFM radar reconnaissance equipments, the radar can carry on anti-reconnaissance by correlative measurement.
出处
《舰船电子对抗》
2006年第5期15-17,共3页
Shipboard Electronic Countermeasure
关键词
瞬时测频
雷达侦察
测频
instantaneous frequency measurement
radar reconnaissance
frequency measurement
