The detection problem of dim signal is studied based on narrowband dual-polarization radar system.
针对窄带极化雷达系统，本文研究了微弱信号的检测问题。
Furthermore, this work can give essentially theoretic references for remodeling dual-polarization radar.
另外，本工作能为改装双线偏振雷达提供有益的理论参考。
Corresponding to the narrowband dual - polarization radar system, the detection problem of dim signal is studied in this paper.
本文研究了窄带极化雷达的微弱目标检测问题。
The detection problem of dim signal is studied based on mono-frequency or narrowband dual-polarization radar system in this paper.
该文针对窄带极化雷达系统，研究了微弱信号的检测问题。
This work has laid the foundation of research of cloud and precipitation by dual linear polarization radar and model simulation in the region.
这一工作为用双线偏振雷达研究冰雹云和下一步用区域模式研究该地区的云和降水机制提供了事实依据。
Receiving polarization processing was primary portion of variational polarization radar, was important aspect of radar polarization processing also.
接收极化处理是变极化雷达主要组成部分，也是雷达极化处理的重要方面。
The hail signal HDR for dual linear polarization radar has been introduced depending on the rain drop size distributions data and scattering functions for rain drops.
本文根据雨滴谱和散射函数推导出了双线偏振雷达识别冰雹区的冰雹参量——H_（DR）；
The studies provide the method for dual-polarization radar application to cloud and precipitation physics studies, and indicate its broad potential application prospect.
本文结果为使用双极化雷达研究云降水机制提供了方法，表明双极化雷达在云降水物理的研究中具有广阔的应用前景。
Liu Liping, Xu Baoxiang. 1992. Simulation and discussion of correcting microwave attenuation within rain area for dual linear polarization radar [J]. Plateau Meteor, 11 (3) : 235-240.
刘黎平，徐宝祥。1992。双线偏振雷达雨区衰减订正问题的模拟计算与讨论[J]。高原气象，11 (3)：235- 240。
The study on the application of polarization characteristics to the object identification is combined with the polarized information and the high-resolution Radar technology.
极化特征用于目标识别的一项主要研究是将极化信息与高分辨率雷达技术相结合。
The method can improve not only the detection performance but also the antijamming ability of radar thank to the new polarization coding technique.
该方法不但提高了雷达的检测性能，而且由于采用了新型的极化编码技术，可以提高雷达的抗干扰能力。
A main study on the application of polarization characteristics to the object identification is to combine the polarized information with the high-resolution Radar technology.
极化特征用于目标识别的一项主要研究是将极化信息与高分辨率雷达技术相结合。
The measurement of multi polarization target characteristics is a new subject in modern radar field.
多极化目标特性的测量是现代雷达研究中的一个新课题。
Polarization detection is an important branch in radar target detection.
极化检测是雷达目标检测的一个重要分支。
Polarization identification is one of the main basis in adaptive polarized agility radar.
极化识别是自适应极化捷变雷达的主要依据之一。
How to apply the circuit analog to radar structural absorbers to improve their reflection characteristics under te polarization plane wave incidence is studied.
研究了在雷达吸波结构中应用电路模拟技术改进其在TE极化平面波入射下的反射特性的方法。
The basic theory of radar polarization is presented systematically in this paper.
本文系统地介绍了雷达极化基础理论。
Polarization of electromagnetic wave is an important concept in electromagnetic theory. Polarization is widely used in communication, radar, navigation and so on.
电磁波的极化是电磁理论中的一个重要概念，在通信、导航和雷达等方面已逐渐得到应用。
The concept of transverse polarization filtering is presented under the high resolution radar system. Radar signal detection is studied via this concept. Detection results are satisfactory.
本文针对高分辨雷达体制提出了横向极化滤波的概念，利用它进行了雷达信号的极化检测研究，获得了良好的检测效果。
To the question of the relevant goal , for the cylinder in the rain and in the free space , radar received power and optimal polarization have analyzed and calculated according to " three-step work ".
对于相干目标的问题，根据“三步法”分析并计算了自由空间中有限长圆柱目标的雷达接收功率及其最佳极化状态。
The topic of instantaneous measurement of radar target polarization characteristics is of great importance in such fields as polarimetric radar and target recognition.
目标极化特性的瞬时测量是极化雷达探测与目标识别等领域非常关心的基础性问题。
The polarization characteristics for the fields scattered by finite length perfectly conducted cylinder are presented in this peper, using the theory of radar polarization and high frequence analysis.
利用极化理论和高频方法对有限长理想导电圆柱后向散射场的极化特性进行分析和计算。
A method developing a 713 type conventional weather radar into dual linear polarization one has been introduced.
本文介绍了将713天气雷达改为双线偏振雷达的方法。
The polarimetric calibration is an important step to acquire the accurate polarization scattering matrix and is extensively difficult for the large aperture polarimetric radar.
极化校准是极化散射矩阵正确获取的重要步骤之一，大口径雷达的极化校准一直是一个难点。
This paper describes the importance of measurement of singal polarization in radar reconnaissance devices, introduces basic parameters and measuring method of singal polarization.
论述侦收测量信号极化的重要性，并介绍信号极化的基本参数和测量方法。
The method of correlative detection of radar signal based on polarization coding and phase coding for the coherent radar is proposed in this paper.
针对相参雷达体制，提出了基于极化和相位编码的雷达信号相关检测方法。
Finally, an assembling structure of frequency-polarization selective surface is designed and manufactured to reduce radar cross section of airborne radar antenna.
设计并加工了一种降低机载雷达天线散射载面的频率选择表面极化扭转板结构。
Finally, an assembling structure of frequency-polarization selective surface is designed and manufactured to reduce radar cross section of airborne radar antenna.
设计并加工了一种降低机载雷达天线散射载面的频率选择表面极化扭转板结构。
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