In fact, we kind of assumed that they were filtering a lot out, the way a sophisticated radar system can ignore echoes from stationary objects on the ground.
事实上，我们推断蝙蝠在分析回声时过滤掉了很多因素，就像一个复杂的雷达系统可以忽略地面上静止物体的回声那样。
Do you have brand radar system?
贵公司是否有品牌雷达?
Northrop Grumman leads a joint venture with Raytheon to design, develop, and produce the F-22 radar system.
诺·格公司领导一个与雷声公司的合资公司，设计、开发和生产F-22雷达系统。
NIITEK says the radar system allows soldiers to detect threats through the ground that metal detectors wouldn't pick up.
NIITEK说，雷达探测系统允许士兵通过地面检测金属探测器没办法检测到的威胁。
The company is also responsible for the control and signal processing software and radar system integration and test activities.
该公司也负责控制和信号处理软件以及雷达系统集成和测试活动。
Radome is one of the important parts in a radar system.
天线罩是航空航天雷达系统的重要组成部分。
Radar signal processing is an important part of radar system.
雷达信号处理是雷达系统的重要组成部分。
Wideband signal generation is a key technique in modern radar system design.
宽带信号产生技术是现代雷达设计中的一项关键技术。
Automation of radar system design is a developing trend of radar system design.
雷达系统设计自动化是当今雷达系统设计的发展趋势。
The trace association is a key technology in data fusion of netted radar system.
航迹关联是组网雷达系统数据融合中的一项关键技术。
Phase code signal is a kind of pulse compression waveform which is widely used in radar system.
相位编码信号是在雷达中广泛使用的一种脉冲压缩波形。
An experimental laser radar system with double end differential absorption is studied and designed.
研究和设计了一实验性双端差分吸收激光雷达系统。
High speed data transfer interface is an essential component of semiconductor laser imaging radar system.
高速数据传输接口是半导体激光成像雷达系统的重要组成部分。
Imaging laser radar system is significant to precise guidance, obstacle avoidance of helicopters and some other applications.
成像激光雷达系统对精确制导、直升机防撞等都具有重要的意义。
Radar echo simulation technology has been widely used in radar system adjustment, performance assessment and equipment maintenance.
雷达回波模拟技术为雷达系统的调试、性能评价和设备维护提供了必要条件。
Parameter estimation is a key technique in the passive radar system, since its precision influences the location precision directly.
参数估计是无源雷达系统的一项关键技术，其精度直接影响到目标定位精度。
Among the satellites thus serviced is TerraSAR-X, which sounds like a garish robot dinosaur but is in fact a high-resolution radar system.
其中一颗卫星名为terrasar - X，这名字听起来像是个俗艳的机器恐龙，实际上却是一个高分辨率的雷达系统。
This paper describes the general functions, main features, development and configuration of the new generation of weather radar system.
介绍我国新一代天气雷达的总体功能、主要特点、研制生产和布局情况。
LFM (Linear Frequency Modulation) pulse is a kind of important large time-bandwidth product signal and commonly used in modern radar system.
线性调频脉冲是现代雷达系统中常用的一种重要的大时宽-带宽积信号。
As a new kind of radar system, its inherent superiority of quasi-continuous wave system attracts extensive attention of the radar community.
准连续波体制作为一种新型雷达体制以其固有的优越性引起雷达界广泛的关注。
One ERIEYE Airborne Early Warning radar system aboard a Saab 340 aircraft and one additional Saab 340 aircraft will be delivered in December 2010.
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。
The radar with the unique advantages of plasma reflector antenna is a new, multi-functional, high-performance electronic scanning radar system.
由等离子体反射面天线构成的雷达系统，是一种多功能、高性能的新型电扫描雷达系统。
With this radar system and a specially trained Air Force crew the aircraft can operate at a low altitude and in night or adverse weather conditions.
有了这种雷达和经过特别训练的空军机组，飞机可以在很低的高度、夜间或不利的天气条件下飞行。
NASA's WB-57 airborne laboratory will carry a suite of instruments to study hurricane formation, including a radar system that can measure precipitation.
NASA的WB - 57空中实验室将携带一系列的设备对飓风的形成进行研究，这其中就包括可以用来测量降水的雷达系统。
Signal processor is the core components in a radar system, its performance specifications and reliability directly affect performance of radar system.
在雷达系统中，信号处理机是核心部件之一，其性能参数及可靠性直接影响到雷达系统的性能。
Wideband amplifier, realized by the technology of automatic gain control (AGC), is used widely in radar system and other correlative electronic fields.
采用自动增益控制(agc)技术实现的宽频带放大器在雷达系统及其他相关电子领域有着广泛的应用。
The antenna array is an important department of phased array radar system. The phase accuracy of shifter is necessary to the radar′s measurement accurate.
相控阵雷达的天线阵面是整个雷达系统的重要组成部分，阵面中移相驱动器的移相精度是保证雷达系统测量精度的重要依据。
Researchers at MIT's Lincoln Lab have built a radar system that can penetrate walls enough to give an "instantaneous picture of the activity on the other side."
麻省理工学院林肯实验室的研究人员创建了一个雷达系统，可以穿透墙壁，给出一张墙后活动的瞬间图像。
This paper presents a clutter modeling method using waveform synthesis theory in order to provide ground clutter simulation for analyzing airborne radar system.
根据机载雷达地杂波的形成原理及其特点，提出了一种基于波形综合的机载雷达地杂波建模方法。
These conclusions are important for choosing suitable radar system parameters such as center frequency , resolution and imaging squint angle in engineering design.
这些结论对工程设计牛选择合适的工作参数，如载频、分辨率、成像斜角等具有较为重要的参考价值。
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