pulse radar的例句大全

the real-time signal processing system of pulse doppler radar altimeter with frequency agility

频率捷变PD雷达高度计实时信号处理系统

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In this paper, the difference between the short term frequency stability of a pulse Doppler radar and that of a continuous-wave system is discussed in detail, and a set of approximate formulas is presented.

文中详细讨论了脉冲测速雷达的频率短期稳定度与连续波时的差别，并给出近似计算公式。

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The Requirement of Short Term Frequency Stability of RF Pulse Train for COR, MTI, and MTD Radar

COR、MTI、MTD雷达对射频脉冲序列频率短稳的要求

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The Research of Random Pulse Position Modulating on PD Radar

随机脉位调制的脉冲多普勒雷达发射源研究

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The techniques of small signal detection and velocity tracking for pulse Doppler radar

脉冲多普勒雷达的弱信号检测和速度跟踪技术

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New Method of Built In Self Testing for Pulse Doppler Radar Digital Signal Processor

脉冲多普勒雷达数字信号处理机机内测试的新方法

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Test Method of Important Criteria of Pulse Doppler Radar Sensor and Its Performance Analysis

脉冲多普勒雷达导引头接收机重要指标的测试及性能分析

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Multi-target detection in dual-frequency pulse Doppler radar based on six-port technology

基于六端口技术的双频PD雷达多目标检测

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Design of Active Pulse Doppler Radar Fuze Test Set

主动式脉冲多普勒雷达引信测试设备设计

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Determination of Antenna Length and Pulse Repetition Frequency in Multiple Azimuth Beam Synthetic Aperture Radar System

方位多波束SAR系统中天线长度和PRF选择分析

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An Approach to the target identification using the target inherent poles as the target signature is described in this paper, based on the fact that the poles of the radar target pulse response do not change with the angle of observation.

本文根据雷达目标脉冲响应的极点不随视角而变的特点，选用目标的固有极点作为目标识别的特征。

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Jamming pulse Doppler radar by using numerical control phase shifter

用数控移相器实现对脉冲多普勒雷达的干扰

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A New System for Measuring the Random Fluctuation of Radar RF Pulse Wave

一种新的射频脉冲波随机起伏测量系统的研究

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With the bandwidth of radar increasing, the range resolution is improved. Especially radar of the new system appearing, it enhances the range resolution by transmitting the signal, which possesses large product of time width and bandwidth, and using the technology of pulse compression.

随着雷达信号带宽的增加，其距离分辨力也得到了极大的改善，尤其是新体制雷达的出现，通过发射大时宽带宽积信号，利用脉冲压缩技术，大大地提高了距离分辨力。

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Application of Ground-Based C-Band Pulse Tracking Radar to American Manned Space Flight

地面C波段脉冲跟踪测量雷达在美国载人航天中的应用

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Radar signal digital pulse compression processing can be realized mostly by time-domain and frequency-domain methods.

雷达信号数字脉冲压缩处理主要采用时域和频域两种方法来实现。

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There is a serious requirement for phase consistency of T/ R model from active phase control array radar. The test for pulse signal phase is comparatively complicated. Three phase test methods for the microwave pulse power amplifier are presented in this paper.

有源相控阵雷达对T/R组件相位一致性有严格的要求，脉冲信号相位的测试比较复杂，本文提出了三种微波脉冲功率放大器相位的测试方法。

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Direction-of-Arrival Estimation of Pulse Signal for Ground-Penetrating Radar

探地脉冲雷达回波信号波达方向估计方法的研究

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This study can be of significance for the design of ground-penetrated radar, which is associated with non-carrier wave single pulse phased array mechanism.

对于设计无载波单脉冲体制相控阵探地雷达系统具有意义。

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Analysis of Spectral Compatibility between Airborne Pulse Doppler Radar and CW Illuminator

机载脉冲多普勒雷达与导弹的连续波照射器之间的频谱兼容分析

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