Location:
Search - isar imaging
Search list
Description: ISAR的短时傅立叶变换程序，用于ISAR成像时的频率估计-ISAR the short-time Fourier transform procedures, ISAR imaging for the estimated frequency
Platform: |
Size: 15360 |
Author: 房秉毅 |
Hits:
Description: 对ISAR雷达的回波信号进行转台成像，得到飞机的高分辨率图像。-Of ISAR radar echo signals, turntable imaging, high-resolution images to be aircraft.
Platform: |
Size: 1024 |
Author: 肖波 |
Hits:
Description: 波音727的数据和isar技术成像程序，希望对大家有帮助-Boeing 727 technical data and ISAR imaging procedures, we hope to help
Platform: |
Size: 253952 |
Author: 廖小纺 |
Hits:
Description: 三十多篇有关逆合成孔径雷达成像的论文，有中文的，也有英文的-More than 30 articles on inverse synthetic aperture radar imaging of the papers, there are Chinese, but also in English
Platform: |
Size: 16658432 |
Author: 天天向上 |
Hits:
Description: 包络对齐和相位补偿算法，用于逆合成孔径雷达成像-range alignment and phase compensation tools for ISAR imaging processing
Platform: |
Size: 6144 |
Author: zpyin |
Hits:
Description: 逆合成孔径雷达（ISAR）具有远距离、全天候、全天时工作等优点，目前通过ISAR成像来进行目标识别已得到广泛的应用。ISAR的观测对象是非合作目标，因此ISAR成像具有深远的国防应用背景，受到各国的重视，是竞争激烈、发展迅速的技术领域。-Inverse Synthetic Aperture Radar (ISAR) has a long-range, all-weather, all-time work, etc, currently conducted by ISAR imaging for target identification has been widely used. ISAR target non-cooperative target observation, it has far-reaching defense ISAR imaging application background, attention all, is highly competitive, rapidly developing technology.
Platform: |
Size: 1024 |
Author: 井丽红 |
Hits:
Description: It is Short Time Fourier Transform Codes, which can be used for ISAR Imaging
Platform: |
Size: 15360 |
Author: shahda |
Hits:
Description: ISAR成像的数据和源程序，非常重要-ISAR imaging data and the source is very important! !
Platform: |
Size: 253952 |
Author: yuanshiji |
Hits:
Description: 仿真包含有4个散射点的目标的转台ISAR成像-simulate ISAR imaging of target including four scatters
Platform: |
Size: 1024 |
Author: 韩伟 |
Hits:
Description: ：近距离目标超高分辨率微波成像技术在安全检测、非破坏性控制、生物医学等领域中有着非常重要的应用
价值和广阔的应用前景。该文利用基于窄脉冲形式的超宽带时域雷达系统研究近距离目标的高分辨率ISAR成像，
给出了仿真和实测结果。利用转台旋转目标，基于超宽带脉冲源和超宽带收发天线以及高性能取样示波器，配以同
步触发脉冲和自行研发的数据采集软件，搭建了该时域雷达实验系统，提出了准确获取目标回波信息的实验条件，
和实现回波延时精确校正的误差补偿方法。并针对采样时间窗内的杂波干扰，讨论了时域后向投影算法(Back
Projection，BP)与背景对消技术相结合的成像算法，实现了分辨率为 8 mm 的近距离目标的成像，准确地反映了
目标的位置、形状和大小等信息。- The high resolution imaging of near field targets are interesting for security, non-destructive control and
biomedical application. In this paper, high resolution near field ISAR imaging is implemented using Ultra Wide
Band (UWB) time domain radar system. Simulation and experiment are both conducted. The target is rotated by
turntable. The system is built based on the UWB pulse source, UWB antennas, high performance sampling
oscillograph, synchronous trigger pulse and proper motion study data acquisition software. Experiment condition
and delay errors compensation method are presented to obtain accurate echo information of the target. And Back
Projection (BP) combined with background cancel algorithm is discussed considering the clutter interference in
time window.
Platform: |
Size: 1698816 |
Author: chinaafxp |
Hits:
Description: ISAR成像的源程序2，希望大家提意见，谢谢了-ISAR imaging of the source 2, I hope you comments, thank you
Platform: |
Size: 1024 |
Author: yangxing |
Hits:
Description: GPU Acceleration of SAR/ISAR Imaging Algorithms
Platform: |
Size: 518144 |
Author: jinti |
Hits:
Description: MATLAB下的ISAR成像程序,不含包络对齐和相位补偿-ISAR imaging
Platform: |
Size: 2048 |
Author: 张晓 |
Hits:
Description: 这本书提供了充分的代表性逆合成孔径雷达（ISAR）成像，这是一种流行和重要的雷达信号处理工具。本书涵盖了所有可能的ISAR成像方面。这本书提供了一个介绍了专家组的逆问题和合成孔径雷达（SAR）提出的问题之前，信号处理技术和雷达基本相当。如高分辨率SAR的重要概念，脉冲压缩和图像形成连同相关的MATLAB代码。 ISAR成像的基本原理后，这本书提供了相关的MATLAB函数和代码成像ISAR成像的详细程序。 ISAR成像，多个成像技巧和微调，如零填充和窗口程序，以提高图像的质量也被提出。最后，逆合成孔径雷达图像中的各种实际应用，如成像天线平台散射的，是在单独的一章。所有这些算法，MATLAB代码和数字都包括在内。最后一章考虑了在ISAR成像的先进理念和发展趋势。-This book provides a full representation of Inverse Synthetic Aperture Radar (ISAR) imagery, which is a popular and important radar signal processing tool. The book covers all possible aspects of ISAR imaging. The book offers a fair amount of signal processing techniques and radar basics before introducing the inverse problem of ISAR and the forward problem of Synthetic Aperture Radar (SAR). Important concepts of SAR such as resolution, pulse compression and image formation are given together with associated MATLAB codes. After providing the fundamentals for ISAR imaging, the book gives the detailed imaging procedures for ISAR imaging with associated MATLAB functions and codes. To enhance the image quality in ISAR imaging, several imaging tricks and fine-tuning procedures such as zero-padding and windowing are also presented. Finally, various real applications of ISAR imagery, like imaging the antenna-platform scattering, are given in a separate chapter. For all these algorithms, MATLA
Platform: |
Size: 9176064 |
Author: Hwang |
Hits:
Description: 稀疏表示 ISAR成像 包含了和匹配追踪等算法的比较-ISAR imaging includes sparse representation and matching tracking algorithm comparison
Platform: |
Size: 509952 |
Author: gengbing |
Hits:
Description: 这是国外人写的一本逆合成孔径雷达雷达（ISAR）成像的基础书，文中每章后带Matalb编写的源代码，对于学习新手非常有用。
-It is written by a foreign foundation book inverse synthetic aperture radar radar (ISAR) imaging, the text written in the source code with Matalb after each chapter, very useful for beginners to learn.
Platform: |
Size: 9175040 |
Author: 孙超 |
Hits:
Description: 电子科技大学硕士论文，关于isar成像算法和仿真(University of Electronic Science and technology of China master thesis on ISAR imaging algorithms and simulation)
Platform: |
Size: 2869248 |
Author: 南风听雨
|
Hits:
Description: isar成像：包络对齐与自聚焦，最大相关包络对齐，多特显点自聚焦算法，都是以子函数列出，方便使用(ISAR imaging: envelope alignment and self focusing, the maximum correlation envelope alignment, multiple prominent point autofocus algorithm, are listed in the sub function, easy to use)
Platform: |
Size: 3072 |
Author: leoncesc
|
Hits:
Description: 强力推荐ISAR转台成像程序，发送线性调频波。ISAR成像在进行了平动补偿之后，模型等效为转台模型(The ISAR turntable imaging program is strongly recommended, and the LFM wave is transmitted. After the ISAR imaging is compensated for translation, the model is equivalent to a turntable model)
Platform: |
Size: 1024 |
Author: Zenia |
Hits:
Description: isar 成像实例，距离多普勒成像方法，比较简单的(ISAR imaging example, range Doppler imaging method, relatively simple)
Platform: |
Size: 14005248 |
Author: plasar |
Hits: