We set off our discussion and research work to the problem in ISAR imaging in complicated environments.
本文对在复杂环境中遇到的ISAR成像问题展开研究和讨论。
The targets imaged by ISAR are usually non-cooperative. So motion compensation is a key technique in ISAR imaging processing.
ISAR一般是对非合作目标成像，运动补偿是整个成像信号处理中的一个关键。
Distortion compensation of high resolution range (HRR) profiles plays an important role in ISAR imaging of space target with high speed.
高分辨距离像的畸变补偿是空间目标ISAR成像过程中的重要环节。
Motion compensation is one of the key problems in ISAR imaging. Usually, the compensation process is based on an isolated point on target.
运动补偿是ISAR成像的关键问题之一，通常都是利用目标的一个孤立点作基准进行补偿。
The nuclear power plant Isar II is pictured next to the river Isar in Essenbach near Landshut, Germany. Photograph: Alexandra Beier/Getty Images
题头图为德国兰茨胡特附近伊森巴赤伊萨尔河边的伊萨尔二期核电厂。
For inverse synthetic aperture radar (ISAR), the multipath effects introduce two artifacts in its reconstructed images, which greatly hinders radar target recognition and classification.
对于逆合成孔径雷达(ISAR)而言，多径效应会在ISAR的二维目标重建像上引入两个伪像，这将会影响雷达的目标识别与分类。
The envelope correlation algorithm is the most widely used in range alignment of ISAR motion compensation.
对于ISAR运动补偿中的距离对准，应用最广泛的是实包络相关法。
Based on the computation of complex targets RCS in optical region, methods of space objects wideband radar signature simulation, including HRR and ISAR image, are studied in this paper.
在光学区复杂目标RCS特征信号计算基础上，重点研究了空间目标宽带雷达特征信号包括高分辨一维距离像和二维isar图像仿真建模方法。
In this article, we have a deep study on the airborne ISAR imaging of ship targets.
本文对机载ISAR舰船成像作了较深入的研究。
The Munich experience with the integration ofriver Isar into the urban fabric is in many respects transferable to otherdense cities with waterfronts.
慕尼黑关于将伊萨尔河纳入城市结构的许多经验可应用与到其他城市的密集滨水区。
Migration though resolution cell(MTRC) of scatters often occurs in inverse synthetic aperture radar(ISAR) imaging.
逆合成孔径雷达（ISAR）转台成像中散射点越距离单元徙动（MTRC）时有发生。
In chapter I, the background of the article is introduced. The theory and method of space target recognition and space ISAR imaging is introduced too.
第一章介绍了本文的研究背景，系统地介绍了空间目标识别以及空间目标ISAR成像的理论与方法。
A city of southeast Germany on the Isar River northeast of Munich. Founded in 1204, it was heavily damaged during the Thirty Years' War (1618-1648). Population, 56,230.
德国东南部的一座城市，位于伊萨尔河河畔，慕尼黑市东北部。它建于1204年，在三十年战争(1618- 1648年)期间严重受损。人口56,230。
Range alignment is crucial in motion compensation of the inverse synthetic aperture radar (ISAR).
距离对准是逆合成孔径雷达(ISAR)运动补偿的关键。
Inverse Synthetic Aperture Radar (ISAR) is attracting more and more attention in the world, and is becoming a new research field in signal processing.
逆合成孔径雷达(ISAR)成像是目前世界上雷达成像处理中的研究热点，也是信号处理中的一个崭新领域。
Conventional analysis of ISAR image is based on image intensity or amplitude information and disregards its phase information. This will result in theoretical resolution can't been obtained.
传统的雷达高分辨率ISAR图像分析都是基于图像幅度或强度信息，丢弃了相位信息，从而使实际雷达分辨能力达不到理论分辨水平。
Firstly we introduce the theory of ISAR imaging and the method of simulation, and we research the two steps (range alignment and phase compensation) of the motion compensation respectively in detail.
首先给出了逆合成孔径雷达成像原理和对数据进行仿真的方法，然后分别对运动补偿的两个步骤(包络对齐和相位补偿)加以详细探讨。
In chapter IV, the characteristic of spin target's one-dimension range-profile and the influence which bring to ISAR imaging is reached. Then corresponding compensation method is brought forward.
第四章研究了自旋运动目标一维距离像的特点以及对ISAR成像的影响，提出了相应的补偿方法。
In chapter IV, the characteristic of spin target's one-dimension range-profile and the influence which bring to ISAR imaging is reached. Then corresponding compensation method is brought forward.
第四章研究了自旋运动目标一维距离像的特点以及对ISAR成像的影响，提出了相应的补偿方法。
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