介绍了雷达接收机噪声及其相关函数的特点。
This paper introduces the characteristics of the noise in radar receiver and its interrelate function.
介绍了一种C波段脉冲多普勒天气雷达接收机。
C-band pulse Doppler weather radar receiver is described in detail in this paper.
数字下变频技术是数字化雷达接收机的关键技术之一。
Digital down - conversion (DDC) is an important technique of digitized radar receiver.
微型化、模块化、数字化是现代雷达接收机的发展趋势。
Micromation, modularization and digitization are the trends of modern radar receivers.
介绍了基于USB2.0技术的高频地波雷达接收机系统。
The HF ground wave radar receiver system based on USB2.0 technique is introduced.
基于DSP技术，软件无线电技术在雷达接收机中的应用。
Soft radio technology is applied in radar receivers, based on DSP.
雷达接收机的信噪比是衡量雷达性能指标最要的参数之一。
Radar receiver's SNR is one of the most important parameters in a radar's performance.
雷达接收机的信噪比是衡量雷达性能指标最要的参数之一。
A radar receiver's SNR is one of the most important parameters in a radar's performance.
重点介绍应用新器件、新技术实现对雷达接收机噪声系数的测试。
The focal point is how to use new elements and new technology to accomplish measurment about noise coefficients of radar's receiver.
该文还给出了一部应用于L波段的宽带低中频雷达接收机的设计实例。
Also a design example of wideband low-IF radar receiver application in L-band radar is put forth.
实践表明，上述参数分析方法是正确有效的，并已应用于雷达接收机综合测量系统。
The test results show that the methods introduced above are effective and correct, and have been applied in the radar receiver integrated measuring system.
设计了分子测风激光雷达接收机的结构，该接收机结构紧凑可以放置在机架上灵活便捷。
The structure of molecular Doppler wind lidar receiver is designed. The designed receiver could be placed on the mechanical etagere.
首先，本文分别构建了线性调频和二相编码雷达接收机的模型，并对其做了大量的数学分析。
First, we set up the models of Linear frequency coded radar and Two phase coded radar differently, and discuss the models in some degree.
详细分析雷达接收机中鉴频器的作用，进行理论分析和电路设计，并给出具体电路和调试要领。
The paper details the USES of phase detection discriminator in radar receiver, describes the theoretical analysis and circuit design, and gives out the practical circuit and test requirements.
本文以电子战为背景，在雷达接收机中引入了小波神经网络，研究了系统的结构及自适应均衡算法。
A new structure of radar receiving equipment based on wavelet neural net works has been presented in this paper. Andthe adaptive equalization algorithm has been researched.
高可靠性雷达接收机自动测试系统采用USB总线、增加了接收机状态控制、仪表在线监控功能和电路自检功能。
The radar automatic test instrument USES USB, and increases special state controller, on-line instruments controller and BIT.
航海雷达系统是海上目标探测的主要技术之一，为了能够正确检测目标，在现代雷达接收机中，大动态范围是非常重要的。
Marine radar system is one of the main techniques of the target detection at sea, in the modern radar receivers, in order to detect the correct target, high dynamic range is very important.
单脉冲雷达接收机用于对特定目标跟踪。信号分选识别用于在复杂的多信号环境中选择特定的目标，引导导引头对目标的跟踪。
The monopulse radar receiver is used to track the desired target and the processor to separate and directs the seeker to the target in multiple signal environment.
雷达接收机信道对于信号检测是最佳系统，当用其传输遥测信号时，由于信道噪声的影响，使遥测信号码间距发生变化，从而影响遥测信息传输精度。
But change of telemetering signal interval caused by channel noise will affect transmission accuracy of telemetering information when it is used to transmit telemetering signals.
相干激光雷达接收机中，信号光为平面光经衍射形成的艾里斑，本振光为基模高斯光束，在文章中对两者在探测器光敏面上混频的混频效率进行了讨论。
The mixing efficiency in coherent lidar of an Airy signal field with a Gaussian local-oscillator(LO) is discussed with the consideration of the effect of wavefront matching of both fields.
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.
该合同期限为三年，要求BAE系统公司开发一种低成本的接收机原型，能够探测出何时卫星受到了雷达的瞄准。
The three-year contract calls for BAE Systems to develop a low-cost receiver prototype that detects when satellites are targeted by radar.
雷声公司的电子战系统，包括拖曳式诱饵系统、雷达告警接收机以及综合装置，目前已装备于美国以及全球飞机。
Raytheon's electronic warfare systems — including towed decoy systems, radar warning receivers, and integrated suites — are currently deployed on U.S. and international aircraft worldwide.
被称为“ACES”的雷声公司先进对抗电子系统包括一部雷达告警接收机、数字干扰机和箔条-闪光弹发射器。
Known as "ACES," Raytheon's advanced countermeasures electronic system consists of a radar warning receiver, digital jammer and chaff-flare dispenser.
ALR - 56是雷达告警接收机。
为了要发现目标和确定其位置，任何雷达站基本上都必须包括发射机、接收机、天线、天线转换开关、显示器和定时装置。
Tofind a target and determine its position, any radar station has to basically consist of a transmitter, a receiver, an antenna, an antenna duplexer, a display and a timer.
雷达发射接收机安置在显示器控制台附近的一间屋内。
The radar transreceiver is housed in a room adjacent to the display consoles.
本文介绍了基于软件无线电思想的雷达中频数字化接收机的设计与性能分析。
This paper introduces the design and analysis of software radio mind based IF digital radar receiver.
窄带中频数字接收机在雷达对抗侦察中得到了广泛应用，其高速信号处理技术是目前研究的重点。
Narrow band intermediate frequency digital receiver has been widely used in radar EW reconnaissance. At present, the high speed signal processing is the key point of its researching.
以声表面波滤波器组为核心的信道化接收机，可以实现对雷达信号的宽频的信道化接收和100%的截获概率。
Channelized receiving of wide band radar signal and 100 percent of probability of intercept can be realized by channelized receiver based on SAW filter Banks.
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