BAE系统公司将开发一种新型雷达预警接收机原型,该原型能实时识别无线电频率和通信活动。
BAE Systems will develop a new radar warning receiver prototype that can identify radio frequency and communications activity in real time.
在构建诸如雷达预警、电子战和指挥自动化等诸多军事无线电系统时,准确的战场电磁环境数据是不可或缺的重要内容。
The accurate electromagnetic data of battlefield environments are absolutely necessary for constructing martial wireless systems such as radar-warning, electronic warfare, automatic command etc.
为了尽可能防止在地铁线路上发生自杀事件,巴黎地铁管理部门目前正在考虑在其所辖的380个车站内采取挖掘防自杀壕沟及安装预警雷达等应对措施。
The Paris metro is considering digging anti-suicide trenches or fitting warning radar in its 380 stations in an effort to reduce the number of people who try to kill themselves on the network.
2010年12月,萨博公司将交付两架萨博340飞机,其中一架安装“爱立眼”机载早期预警雷达系统。
One ERIEYE Airborne Early Warning radar system aboard a Saab 340 aircraft and one additional Saab 340 aircraft will be delivered in December 2010.
通过在ACS指挥官使用数据不仅是从地面雷达,而且,根据一些数据,即使是从早期预警雷达飞机。
Through the ACS the commander uses data not only from ground radar, but also, according to some data, even from early radar warning aircraft.
推导了多部干扰机干扰空中预警雷达的干扰方程,仿真了多系统联合干扰机载预警雷达时目标的暴露区。
This paper deduces the equation of jamming airborne early warning radar with multi-jammer, simulates the target exposed area that multi-system joint jammers jam the airborne early warning radar.
防空预警雷达阵地配置是防空兵战前决策的重要内容。
Position disposition of air defence early warning radar is one of the important tasks of air defence operations.
提出了依托机载预警(AEW)雷达利用悬停直升机旋翼回波信号来探测海上悬停直升机目标的方案。
This paper studies the detection of hovering helicopter at sea by mean of airborne early warning(AEW) radar.
针对现代海战中空袭目标的特点,确定雷达哨舰在编队对空预警中的前出阵位。
According to the character of the air attack targets in modern sea battles, this paper confirm the disposition of radar picket frigate which is used in aerial warning for warship formation.
基于雷达的鸟情探测的研究取得了很大进展,在一些发达国家已经建立起实用的雷达鸟击预警系统。
The studying of avian detection based on radar has made much progress and some practical radar avian surveillance systems have been set up.
抑制杂波一直为机载预警(AEW)雷达信号处理的关键技术。
It is the key to suppress ground clutter for airborne early warning (AEW) radars.
超视距雷达主要用于战略预警及远程战术警戒情报雷达系统。
The over-the-horizon radar is mainly used for strategic early warning and long range tactical warning information radar systems.
对机载预警雷达的干扰是地对空雷达干扰系统的主要任务之一。
The jamming to the airborne early warning radar is one of the main task of the ground-to-air radar jamming system.
本文推导了多部干扰机干扰空中预警雷达的干扰方程,仿真了多系统联合干扰机载预警雷达,地空干扰系统掩护运动目标时目标的暴露区。
This paper deduces the equation of jamming airborne early warning radar with multi-jammer, simulates the target exposed area that multi-system joint jammers jam the airborne early warning radar.
防空雷达探测系统主要用于搜索、发现、识别和跟踪远方空中来袭的目标,为防空作战系统提供必要的目标参数和预警。
Aerial defense radar detecting system is used to search, discover, identify and scout the aerial target, it can provide necessary information and alarm for aerial defense system.
多普勒天气雷达以其高时空分辨率成为监测和预警下击暴流的有力工具。
Doppler radar plays important roles on monitoring and predicting downbursts for its high temporal and spatial resolution.
在分析地杂波强度的基础上,提出了一种估算机载预警雷达天线副瓣要求的新方法。
A new way is proposed to evaluate the sidelobe requirement of an AEW radar based on analysing the clutter intensity.
机载预警高分辨雷达能够有效地从电磁波参数中抽取有关目标的信息。
The effective extraction of targets in formation from electromagnetic wave parameters can be realized by the airborne high-resolution radar.
通视性分析的主要任务是找出使飞行器能够躲避给定的观察者,如雷达站、空中预警飞机和拦截飞机等区域。
The main work of the visibility analysis is to find hidden area which is not visible to the observers, such as radar, air pre alarm aircraft, interceptor etc.
机载预警雷达的核心任务就是在复杂的背景环境中发现并跟踪目标,因此,抑制杂波和干扰就是关键。
The key task of airborne early warning (AEW) radar is to find and track targets in a complicated background, so the suppression of interference and clutter in radar system is of great importance.
噪声雷达在对空成像预警的应用中有着独特的优势。
When applied in airborne imaging surveillance, UWB random noise radars have their special merits.
推导了多部干扰机干扰空中预警雷达的干扰方程,仿真了多系统联合干扰机载预警雷达时目标的暴露区。
The equation is conduced to jam an airborne early warning radar with several jammers and the stimulation of target-exposed range is shown under the circumstance of several jamming systems.
海杂波指雷达波束照射到海面上后引起的后向散射杂波,是海防预警雷达的主要噪声干扰。
Sea clutter is the backscatter from fluctuant sea surface. Sea clutter is the major noise interference of seaborne radar.
本文针对预警机雷达 ,提出了一种递推式空时二维自适应滤波器。
For AEW radar, a new space time adaptive filter with recursive algorithm has been proposed.
对远程预警雷达系统仿真中外弹道数据产生方法进行研究,提出了一种新的外弹道战情数据产生方法。
The goal of this work is to develop a reconnaissance information fusion simulation system, which is composed of battlefield scenario simulators, data fusion system and databases.
对远程预警雷达系统仿真中外弹道数据产生方法进行研究,提出了一种新的外弹道战情数据产生方法。
The goal of this work is to develop a reconnaissance information fusion simulation system, which is composed of battlefield scenario simulators, data fusion system and databases.
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