High-resolution imaging has been pursued in radar imaging.
高分辨成像一直是雷达成像不断追寻的目标。
Fourier transform is the basis for the coherent processing in radar imaging.
雷达成像现均采用基于傅里叶变换的相干处理。
The method can destroy radar imaging in range and can form false range profiles.
该方法不但能有效地破坏雷达对真目标的一维成像，并可形成虚假目标一维像。
This paper introduces several interpolation methods to reconstruct radar imaging.
介绍了雷达成像中的几种插值算法。
This paper presents a summary of three-dimensional radar imaging and radar vision first.
本文首先概述雷达三维成像和雷达视觉技术和方法。
Dr Wright and his colleagues will use satellite radar imaging to measure how the ground deforms.
Wright博士和他的同事们将使用卫星雷达成像技术来测量地面变形。
The operation mode, imaging method and system′s control problem of a active radar imaging seeker are investigated.
研究了主动雷达成像导引头的工作模式、成像方法和系统控制方式。
Motion compensation for passive radar imaging is discussed in the paper and echo-signal models for target are given.
讨论了无源雷达成像的平动补偿，建立目标回波模型，利用相邻回波包络的相关性进行运动补偿。
Synthetic aperture radar imaging algorithm and radar imaging autofocus algorithm are mainly discussed in this thesis.
本文主要研究了合成孔径雷达成像算法和雷达成像自聚焦算法两个方面的内容。
SNC's 94 GHz HALS radar imaging system is the critical technology that enables pilots to 'see through' brownout conditions.
SNC公司94ghzHALS雷达成像系统是一种关键技术，可以让飞行员不受灯火管制的影响。
The two key problems in inverse synthetic aperture radar imaging; phase compensation and small - Angle imaging are studied.
对逆合成孔径雷达成像中的相位补偿和小角度成像两个关键问题进行了讨论。
Inverse Synthetic Aperture Radars (ISAR) is mainly to describe fixed radar imaging moving targets such as airplane and ship.
逆合成孔径雷达(ISAR)重点论述用固定雷达对活动目标成像，例如对飞机成像或对船成像等。
The imaging method may be not only applied to the radar imaging for partial terrain area, but also to reflection mode ultrasonic ct.
本文的方法可应用于雷达对地面局部区域成象中，也可应用于反射式超声ct竖断面成象中。
The 2008 lunar orbiter could fill in the gaps by charting the moon's surface with radar imaging, laser altimetry and high-resolution spectroscopy.
而2008年的绕月卫星，便能借由雷达成像术、雷射高度计以及高解析度的光谱仪，来绘制月球表面以便填补落差。
The experiment results show that this system can satisfy the demands of laser radar testing and will be a good field-testing tool for laser radar imaging system.
实验结果表明该系统可满足激光雷达性能测试要求，为激光雷达成像系统研制提供了可靠的现场测试工具。
The high velocity of space targets will lead to aberration of range profile, so the correct compensation of high velocity is the key step for high resolution radar imaging.
空间目标的高速运动会使得一维距离像产生畸变，因此高速运动补偿是空间目标高分辨雷达成像的关键步骤。
Radar imaging geometry, which performs imaging in the direction of slanting range at the sample time of electromagnetic echo reflection, is quite different from optical imagery.
雷达是通过接收一定时间间隔内电磁回波成像，它与可见光成像不同。
Time-frequency distribution series based on wavelet transform is discussed., and a new time-frequency tool: frequency-shear distribution is introduced into radar imaging fields.
讨论了基于小波变换的时频分布级数，把一种新的时频分析工具——频率-切变分布应用于时频成像。
SAR imaging has two critical technologies, they are improving of radar imaging algorithms for the motion compensation and the digital signal processing for the echo signal of SAR.
SAR的成像的两个关键技术是针对运动补偿的算法改进和SAR回波数据的数字信号处理。
Radar imaging must obtain an extent of target spatial spectral-domain sampling, and the filling of spatial spectral domain is in direct connection with the quality of imaging result.
雷达成像需要获得目标空间谱域一定范围和密度的采样以重建目标图像，目标空间谱域的填充方式与雷达成像的质量有直接关系。
The dissertation focuses on three aspects, that is, Synthetic Aperture Radar imaging algorithms, Synthetic Aperture Radar high resolution imaging, moving targets detection and imaging.
本文的主要工作集中在合成孔径雷达成像算法研究，合成孔径雷达高分辨成像处理，以及运动目标的检测与成像处理三个方面。
Relationship between the target scattering function and the echo signal is deduced to hold as a Fourier transform pair by analyzing the texture of echo signal for a passive radar imaging system;
首先分析了无源雷达成像系统的目标回波形式，得到了目标散射分布函数和雷达接收信号之间的傅里叶变换对关系；
The radar affords the helicopter long-range search, imaging, and tracking capabilities for surface vessels and includes an advanced periscope detection mode.
该雷达可为直升机提供远程水面舰艇的搜索、成像、跟踪能力，包括先进的潜望镜检测模式。
It will be used for research, including the development of high-definition imaging systems for radar, and will cost around one-tenth as much as a conventional supercomputer.
这台计算机将被用于包括开发高清雷达成像系统在内的研究工作，耗资仅大约相当于传统超级计算机的十分之一。
The radar provides the helicopter with long-range search, imaging and tracking of surface vessels, a periscope detection mode, and the IFF to identify other aircraft in flight.
雷达给直升机提供远程搜索、水面舰艇的成像和跟踪、潜艇检测，并使用敌我识别系统识别飞行中的其他飞机。
This work provides effective processing methods for ship imaging when the airborne radar works in SAR mode.
该文提供了机载雷达sar模式工作时对舰船成像的有效处理方法。
For imaging processing of synthetic aperture radar, speckles usually are removed with multi-look processing.
在合成孔径雷达成像处理中，一般采用多视处理来消除纹斑噪声。
These conclusions are important for choosing suitable radar system parameters such as center frequency , resolution and imaging squint angle in engineering design.
这些结论对工程设计牛选择合适的工作参数，如载频、分辨率、成像斜角等具有较为重要的参考价值。
Generally, this system provide a powerful analysis and testing tool for the study of Laser range imaging radar and range image.
该系统为激光距离成像雷达以及距离图像的研究提供了一种有效的分析和测试工具。
Generally, this system provide a powerful analysis and testing tool for the study of Laser range imaging radar and range image.
该系统为激光距离成像雷达以及距离图像的研究提供了一种有效的分析和测试工具。
应用推荐