诺格公司的官员表示：诺格实现了满足“护栏”侦察机基本需求的全部演示目标，超出了对传感器系统稳定性和性能的预期。
Northrop Grumman met all objectives demonstrating basic Guardrail requirements and exceeded sensor system stability and performance expectations, company officials say.
基于卫星侦察的目标综合识别已经成为夺取制太空信息权的重要手段。
Target identification fusion based on satellite reconnaissance has become an essential means of getting the controlling power of spacial information.
对战场活动目标进行精确跟踪测量是战场侦察雷达的重要功能之一。
Precise tracking and measuring of moving target in battlefield is an important function of battlefield surveillance radar.
本文所介绍的天线有别于一般的侦察雷达，是一种无源的接收目标雷达信号的天线接收系统。
The antenna introduced in this paper is different from the ordinary reconnaissance radar, which is a passive antenna receptive system receiving target radar signals.
对遮蔽目标的探测长久以来一直是军事侦察领域中关注的重点，同其他方式相比，激光探测有其突出的优势。
Detecting the obscure target is always an important aspect in the domain of the military scout. Laser remote sensing has distinctive advantages comparing to other techniques in this area.
对战场活动目标进行精确跟踪测量是战场侦察雷达的重要功能之一。
Precise tracking and measuring of moving target in battlefield is an important function of battle...
基于背景杂波的处理和目标信号的识别，讨论了非跟踪体制炮位侦察雷达目标的自动识别问题。
The key techniques of automatic target identification in non-tracking emplacement reconnaissance radar are static background clutter processing and identification of target signals.
国家级的技术侦察手段已经提供了目标的高空侦察照片。
National technical means had provided overhead reconnaissance photos of the objective.
覆盖航迹规划技术对于提高无人机的侦察能力和目标搜索能力具有重要的意义。
The coverage flight path planning is very important to enhance the UAV's abilities of reconnaissance and target searching.
将支持向量机应用于高空无人侦察机的遥感图像目标识别，并且对特征值的提取进行深入研究。
Using the support vector machine applied in the high altitude unmanned scout distinguishing image goal of remote sensing, and draw to carry out thorough research for feature value.
针对炮兵打击目标的特性和获取目标信息所采用的侦察设施，研究了多传感器多目标定位和跟踪问题。
Considering properties of targets and sensors used to detect targets, this paper addresses the multi sensor multi target locating and tracking in the artillery system.
以支持导弹打击大型移动目标为例，以命中目标概率为作战效能指标，建立了光学成像侦察卫星作战效能模型。
Taking missile attacking large size moving target as example, the operational effectiveness model of the satellite was built with probability of hitting target as measure of effectiveness.
无人侦察机对目标的跟踪是通过调整陀螺稳定平台的高低角和方位角，从而使摄影设备的光轴对准目标来实现的。
In target tracking system for UAV, by regulating the gyro-stabilized platforms azimuth Angle and pitching Angle, the line-of-sight of pick-up equipment is stabilized and focused on the target.
所研制的声呐脉冲侦察模块用目标模拟器（ATANC）进行了陆上联调实验，实验结果验证了声呐脉冲侦察模块的优良性能。
An experiment on the module is carried out with the target simulator ATANC, and the experiment results show that the performance of sonar pulse detection module is good enough.
首先，对侦察雷达所能探测到的目标雷达信号的载频、脉宽、重频，应用证据理论将其组合，得到雷达参数的联合概率分配函数。
Firstly, the obtained radar signal radio frequency, pulse width, repeat frequency are composed to get a combined probability assignment function of radar parameters by applying D-S method.
声呐脉冲侦察是利用目标主动声呐发射的脉冲信号来探测目标的技术。
Detecting sonar pulse transmitted by an active sonar, it is called "sonar pulse detection".
声呐脉冲侦察是利用目标主动声呐发射的脉冲信号来探测目标的技术。
Detecting sonar pulse transmitted by an active sonar, it is called "sonar pulse detection".
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