探地雷达成像,ground penetrating radar imaging
1)ground penetrating radar imaging探地雷达成像
1.The principle of Kirchhoff migration integral and its application were analyzed and discussed detailedly in round penetrating radar imaging, simulations were done for single-objective and many objectives, and the results show that irchhoff integral used inground penetrating radar imaging has many obvious advantages,for instance, higher accuracy and fficiency, the algorithm is simple etc.详细分析和论述了克希霍夫积分偏移原理及其在探地雷达成像中的应用,针对单目标和多目标做了仿真实验。
英文短句/例句
1.Analytic signal analysis in ground-penetrating radar imaging解析信号分析在探地雷达成像中的应用
2.GPR Migration Imaging Algorithm Based on NUFFT基于NUFFT的探地雷达偏移成像算法
3.SAR Imaging Processing Method of the Stepped-Frequency GPR频率步进探地雷达的SAR成像处理方法
4.Research on Velocity Estimation and SAR Imaging in Forward-Looking Ground Penetrating Radar前视探地雷达波速估计及合成孔径成像研究
5.Research on the Numerical Simulation and Imaging of GPR Based on the FDTD基于FDTD的探地雷达数值仿真与成像研究
6.Numerical Simulation and Imaging of the Airborne GPR for Subsurface Objects Detection;机载探地雷达探测地下目标体的数值仿真和成像研究
7.Modeling and Recognition of GPR Image of Unfavorable Geology不良地质的探地雷达图像模拟与识别
8.The Method of Landmine Image Processing and Object Recognizing Based on Ground Penetrating Radar;探地雷达地雷图像处理与目标识别方法
9.Synchronization Aspects and Imaging Algorithms of Bistatic SAR;双基地合成孔径雷达同步与成像算法
10.Method and Realization of Ground Penetrating Radar Echo Signal Imaging and Wavelet Denoising;探地雷达回波信号成像和小波去噪的方法与实现
11.Gradient Method to Extract ROI of GPR Image梯度幅度法提取探地雷达图像ROI
12.Imaging Radar Applications in the Death Valley Region用于死谷地区的成像雷达
13.Experimental Research of Range-Gated Array Detect 3D Imaging Laser Radar;距离选通阵列探测3D成像激光雷达的实验研究
14.Research of Nonlinear Chirp Scaling Algorithm for Air-borne Glacier Penetrating Radar System机载冰川厚度探测雷达非线性CS成像算法研究
15.The Application of Genetic Algorithm in GPR Prestack Migration;遗传算法在地质雷达成像中的应用研究
16.Study on the Imaging and GMTI Algorithms for Distributed Radar;分布式雷达成像及地面运动目标检测方法研究
17.Rotating objects imaging of synthetic aperture imaging lidar合成孔径成像激光雷达旋转目标成像
18.Synthetic Aperture Imaging Ladar Imaging Algorithm合成孔径成像激光雷达成像算法研究
相关短句/例句
ground penetrating radar image探地雷达图像
1.This paper presents a new method for automatic detection of the pipeline boundary onground penetrating radar images using an active contour model.对探地雷达图像进行处理 ,提取目标的精确轮廓 ,从而正确估计出地下管线的管径、埋深等参数是自动定位的关键技术。
3)radar imaging雷达成像
1.Research on Airborne Synthetic Aperture Radar Imaging Algorithm and Real-time Processing;机载合成孔径雷达成像算法及实时处理研究
2.This paper introduces several interpolation methods to reconstructradar imaging.介绍了雷达成像中的几种插值算法。
3.The recently proposed super resolutionradar imaging algorithms, which are based on the 2-D sinusoid signalmodel,often suffer from the motion through resolution cell error(MTRC) and failed completely.现有的雷达成像超分辨算法是基于目标回波信号的二维正弦信号模型，所以模型误差，特别是距离走动误差，将使算法性能严重下降或失效、为此，本文采用距离走动误差下的一阶近似雷达成像二维信号模型，提出了一种基于非线性最小二乘准则的参数化超分辨算法在算法中，距离走动误差补偿与目标参量估计联合进行文中同时给出了算法估计性能的Cramer－Rao界及仿真结
4)imaging radar成像雷达
1.Imaging radar is a new remote sensing tool for forest ecology,and has played an important role and has obvious effects.首先介绍了在森林生态应用中使用的成像雷达系统，接着分析了成像雷达在森林生态研究中的应用，包括森林类型识别与分类、生物量估测和森林动态变化监测方面的应用，最后提出了在不同森林生态应用中应该选择的最佳雷达参数。
2.Optical fiber delay line could be used to repeat signal of radar for jamming wide bandimaging radar.提出利用光纤延迟线对宽带成像雷达进行转发式干扰的方法,论述光纤延迟线的结构和原理,以及宽带成像雷达的工作原理,并对宽带成像雷达转发式干扰进行仿真。
3.The radiometer is the main passive millimeter-wave imaging system, and the active millimeter-wave imaging system is named asimaging radar usually.从工作方式来看,毫米波成像系统分为被动和主动两种方式,被动毫米波成像主要指毫米波辐射计系统,主动毫米波成像主要指成像雷达系统。
5)radar image雷达成像
6)radar imagery雷达成像
1.According to the existence of various possible error sources in the bistaticradar imagery testing process,there is some deviation of the obtained phase of RCS to some extent.鉴于双站雷达成像测试过程中各种可能的误差源,测试的RCS相位总会出现一定程度的偏差,通过分析信号相位噪声回波模型,模拟仿真了两种相位噪声情况下典型弹头目标的双站成像结果,给出了结论,具有较高的工程实用价值。
延伸阅读
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