radar receiver

Specifically, the development of high speed A/ D converter, DDS technology, as well as the prevalence high speed DSP, FPGA have provided a solid hardware function for the radar receiver.

特别是高速多位（100MHz，12bit以上）A/D转换器和DDS技术的发展以及高速数字信号处理芯片（DSP）和FPGA的普遍使用，为雷达接收机提供了良好的硬件基础。

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This paper introduces the characteristics of the noise in radar receiver and its interrelate function.

介绍了雷达接收机噪声及其相关函数的特点.

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Application of IF Sampling and Digital Down Converter for OTH Radar Receiver

IF采样和数字下变频在OTH雷达接收机中的应用

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The surveyors used a global navigation satellite system receiver, a gravimeter, snow-depth radar and a meteorological measuring instrument to determine the height of Qomolangma. Innovations applied virtual reality.

测量队员们使用了全球卫星导航系统接收机、重力仪、雪深雷达和气象测量仪器进行测量作业。本次珠峰高程测量应用的创新科技包括北斗三号卫星导航系统、国产测绘仪器装备、航空重力仪、三维交互虚拟现实等技术。

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In the design process of modern radar systems, the test of radar receiver should be carried out in each step.

在现代雷达系统的设计过程中，雷达接收机测试是各个阶段都要进行的工作。

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research and design of radar receiver noise coefficient-measuring instrument

雷达接收机噪声系数测试仪的研究与设计

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Design and Realization of High Frequency Receiver with Three-Channel for a Radar

某雷达三通道高频接收机的设计与实现

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one jamming technique was to blind the other's radar receiver by transmitting noise, pulse bars ( "railings" ) or other disruptive patterns.

其中一种干扰技术是向对方的雷达接收器发送噪音，光栅或其他形式的杂波使其瞎掉。

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The analog Phase Locked Loop has high sensitivity and low measurement error, so it is widely used in the receiver of such equipment as interferometer, continuous-wave radar, telemetering device, etc. However, it has the problem of track stability.

模拟锁相环灵敏度高、测量误差小，因而大量地应用于干涉仪、连续波雷达、遥测等设备接收机中，但其存在环路跟踪稳定性的问题。

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A concept of designing a power supply for airborne radar receiver is introduced in this paper.

介绍了某机载雷达接收机电源的实施方案.

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a c-band pulse doppler weather radar receiver is described in detail in this paper.

介绍了一种C波段脉冲多普勒天气雷达接收机。

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A 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.

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DAGC Circuit of Radar Receiver Based on CPLD

基于CPLD的接收机DAGC电路实现

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Low Ripple Design of the Switching Power Supply Used in Radar Receiver

用于雷达接收机的开关电源的低纹波设计

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Several methods of debasing noise in radar receiver

降低雷达接收机中噪声的几种方法

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Digital down-conversion ( DDC ) is an important technique of digitized radar receiver.

数字下 变频技术 是数字化雷达接收机的关键技术之一.

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A millimeter wave radar receiver for RCS measurements

三毫米波RCS测量雷达接收机

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This paper introduces a kind of rough property test method of radar receiver with on-line test, which estimates radar property according to the signal noise ratio of fixed object echo signal.

为了对雷达接收机性能进行在线测试，本文提出一种雷达接收机性能粗略测试方法，该方法是根据固定地物回波的信杂比来估测雷达的工作性能。

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