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- In the dense complex signal radar environment,the estimation of the parameters Pulse Repetition Interval(PRI)and deinterleaving is a tedious problem. 在高密度复杂信号环境中,根据脉冲到达时间提取脉冲重复间隔并去交织是一个常用方法。
- On this condition, the clutters of land, sea, weather and chaff jamming were established in some typical background conditions of radar environment. 在此基础上，建立了典型背景条件下地杂波、海杂波、箔条干扰杂波、气象杂波的计算模型。
- Radar Environment Simulator System 雷达环境模拟系统
- Adaptable Radar Environment Simulator 雷达多种环境模拟器
- Advanced Radar Environment Simulator 高级雷达环境模拟器
- They picked up the yacht on their radar screen. 他们在雷达屏上看到了那艘游艇。
- 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。
- He is insensitive to the environment. 他对环境感觉不敏锐。
- The ship was provided with radar equipment. 那船装有雷达设备。
- She is not used to the new environment. 她对新环境不习惯。
- 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。
- Children need a happy home environment for their healthy growth. 孩子们需要幸福的家庭环境才能健康地成长。
- 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。
- Children need a happy home environment. 孩子需要一个幸福的家庭环境。
