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- How to detect the LPI radar signal and estimate the signal parameters in low signal to noise ratio condition is very important in modern Electronic Warfare (EW). The research in this field is belongs to the frontier of EW technology. 如何在低信噪比下检测LPI雷达信号并进行参数估计在电子战中具有重要的意义,这方面的研究至今属于电子战的前沿课题之一。
- As the major type of signals of LPI radars,the phase-coded signals can enhance the radar survivability. 相位编码信号是低截获概率雷达信号的主要形式之一,能够提高雷达的生存能力。
- Design Technology of Complex Signals for LPI Radar 低截获概率雷达复合信号设计技术
- Achievement of Matching Filter for LPI Radar 低截获概率雷达匹配滤波器的实现
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- Technology of Digital Self-Correlation and its Application in LPI Radar Signal Detection 数字自相关技术在LPI雷达信号检测中的应用
- Real Time Signal Processing of LPI Radar Based on General Signal Processing Module 基于通用信号处理板的LPI雷达的实时信号处理
- The radar scanned the sky for enemy planes. 雷达密切监视天空,搜索敌机。
- The watchtower followed the aircraft by radar. 瞭望塔通过雷达追踪这架飞机的行踪。
- Enemy ships were detected on the radar screen. 敌舰的影像已显现在雷达(屏幕)上。
- The signal was picked up by a downrange radar station. 该信号被试验飞行方向之内的雷达站收到了。
- A gunboat was detected by the radar. 雷达探测出一炮艇。
- Enemy aircraft were detected by our radar. 敌机被我方雷达发现。
- The ship was provided with radar equipment. 那船装有雷达设备。
- There are enemy aircraft on the radar screen. 雷达萤屏上出现了敌人的飞机。
- Our radar pinpointed the attacking planes. 我们的雷达确定了来袭敌机的精确方位。
- Radar is used to detect objects in the air or at sea. 雷达被用来探测空中或海上的目标。
- A reflected wave received by a radio or radar. 反射波收音机或雷达接收到的反射波
- Some enemy planes were picked up by our radar installations. 几架敌机被我们的雷达装置发现了。
- Radar technology; a radar installation. 雷达技术; 一个雷达站