微波成像

本文将CT原理和雷达转台成像原理引入到近场微波成像领域。

The paper studies the near-field microwave imaging with the principles of CT and radar turntable imaging introduced .

逆合成孔径雷达（ISAR）成像是微波成像技术中一个较新的课题。

ISAR imaging is a new research subject in microwave imaging area .

合成孔径雷达（syntheticApertureRadar，SAR）是高分辨率的微波成像雷达，星载SAR实时成像处理器是研究领域的热点。

Synthetic Aperture Radar is a type of high-resolution microwave imaging radar . Real-Time SAR Imaging Processor on satellite is an important topic of research .

本文以ISAR成像为基础，讨论了微波成像算法。

This thesis , based on the ISAR , introduces the algorithms of microwave imaging .

基于远场散射理论，将Radon变换理论引入到远场微波成像领域。

Based on scattering theorem in the far zone , the paper studies the far field microwave imaging with Radon transform theorem .

先验信息的贝叶斯描述及MCMC方法在微波成像中的应用研究

Bayesian Representation of Prior Information And MCMC Method in Microwave Imaging

本文研究室内RCS测试系统和一维、二维、三维微波成像诊断技术。

This paper presents indoor radar cross-section ( RCS ) measurement system and 1-D 、 2-D 、 3-D microwave imaging diagnosis techniques .

合成孔径雷达（SAR）作为一种利用微波成像的遥测手段，具有全天时、全天候的优点，在军事、民用方面有着广泛的应用前景。

As a microwave remote sensing tool , Synthetic Aperture Radar has all-sunlight and all-weather features . It has great potential applications in the fields of military and civilian .

利用微波成像诊断技术可以细致的认识和研究物体电磁散射的分布，有力地促进目标RCS缩减的研究工作。

Microwave imaging diagnosis technique is useful for identifying and analyzing distribution of target , which can improve the studies of electromagnetic scattering theory .

合成孔径雷达（syntheticApertureRadar，简称SAR）是一种有源微波成像传感器，它采用脉冲压缩技术获得距离向的高分辨率；采用合成孔径技术获得方位向的高分辨率。

Synthetic aperture radar ( SAR ) is an active microwave imaging sensor . It utilizes pulse compression technology to obtain high range resolution and aperture synthesis technology to achieve high azimuth resolution .

基于海面微波成像仿真M4S软件的SAR浅海地形遥感探测

Shallow Water Bathymetry Surveys by SAR Based on M4S for Simulations of Microwave Imaging Oceanic Surface

合成孔径雷达（SAR）是一种可以工作在全天候、全天时条件下，能够进行目标区域高分辨率微波成像的雷达。

Synthetic Aperture Radar ( SAR ) is a kind of radar in microwave remote sensing which can obtain high-resolution image of target area with the capability of all-weather and all-time operations .

合成孔径雷达（SAR）是全天候全天时的主动微波成像雷达，因此在军事和民用方面得到了广泛的应用。

Synthetic Aperture Radar ( SAR ) is an active microwave imaging radar that can image at all-weather and all-time , so it has been widely applied in military and civilian fields .

合成孔径雷达（SAR）是一种主动式的微波成像雷达，由于其全天候、全天时、高分辨率、大面积的特点，成为观测海岸线变化的重要技术手段。

Synthetic Aperture Radar ( SAR ), as an active microware imaging radar , is an effective tool to observe the coastline with its characteristics of all-weather , all-time , high resolution and wide coverage .

本文提出利用模拟得到的时域散射信息对埋于半无限大空间中的无耗二维电磁目标进行微波成像的新方法&时域变分迭代法（time-domainvariationaliterativemethod，TVIM）。

A novel method , time-domain variational iterative method ( TVIM ), for microwave imaging of two-dimensional lossless electromagnetic target buried in half space using time-domain scattering data is presented in this paper .

基于STOLT插值聚焦的二维近场微波成像

Two-dimensional near-field microwave imaging based on stolt-interpolation

以仿真模型F-16飞机为例，应用本文介绍的成像方法进行成像，得到了满意的结果。最后，本文对近场微波成像的方法作了研究。

The mentioned methods are applied to a F-16 plane model , and the results are agreeable . Finally , near-field microwave imaging methods are studied .

干涉合成孔径雷达（InterferometricSyntheticApertureRadar，InSAR）是以合成孔径雷达复数据提取的相位为信息源获取地表三维信息和海表散射体运动信息的新型微波成像雷达。

Interferometric synthetic aperture radar ( InSAR ) is new microwave imaging radar that can obtain information about three-dimensional earth surface and movement of sea surface scattering . The source of information is the phase extracted from the complex data of synthetic aperture radar .

合成孔径雷达（SAR）是主动式微波成像雷达，是利用信号处理技术以小的真实孔径天线达到高分辨率成像的雷达系统，由于其在民用和军事方面的应用，越来越受到广泛的关注。

Synthetic aperture radar ( SAR ) is an active microwave remote sensor , which has the high azimuth resolution by using the theorem of synthetic aperture . Because of its widely application in military and civilian Synthetic Aperture Radar has received more and more recognition .

合成孔径雷达（syntheticApertureRadar，SAR）是一种具备全天时全天候的主动式微波成像传感器，已经成为当今世界各国获取重要信息不可或缺的手段之一。

As a type of active microwave imaging sensor that can work at any time day or night and under all weather conditions , Synthetic Aperture Radar ( SAR ) has become one of indispensable tools to get the important information for all the countries of the world today .

作为一种高分辨率主动微波成像雷达，合成孔径雷达（SAR）原始数据量极大，难以符合存储或传输的要求，数据压缩是保证SAR系统指标同时减小数据量的有效方法。

As a high-resolution active microwave imaging radar , Synthetic Aperture Radar ( SAR ) system generates a big amount of data , which is hard to be transmitted or stored because of limited processing or downlink capacity , so there is an urgent need to reduce the data column .

同时由于组织复介电常数对温度变化的敏感性，微波成像能获得生物组织内部的温度分布和温度变化。因此，微波成像是一种有效的HPM生物效应的评价手段。

Because pathological changes will change the complex permittivity of a tissue , as well as microwave imaging can obtain temperature distribution inside biological tissues because complex permittivity is sensitive to temperature , microwave imaging is a feasible evaluating method of HPM biological effects .

利用华南暴雨试验期间稠密的雨量资料对热带测雨卫星（TRMM）微波成像仪（TMI）频率为85.5GHz（波长0.35cm）的测雨能力进行了考察。

The capacity of Tropical Rainfall Measuring Mission ( TRMM ) Satellite for measuring rainfall was examined by using TMI-85.5 GHz microwave image data and precipitation data during the heavy rainfall experiment in Southern China .

这个特点反映在图像上则为微波成像具有较好的图像对比度。

This characteristic shows that microwave imaging has better image contrast .

利用热带降雨测量卫星的微波成像仪观测资料反演陆地降水

Retrieval of rain over land by using trmm / tmi measurements

最后，本文对近场微波成像的方法作了研究。

Finally , near - field microwave imaging methods are studied .

多导体柱微波成像的连续编码遗传算法

Microwave imaging of multiple perfectly conducting cylinders using real-coded genetic algorithm

微波成像在军事和民用方面都有广泛的用途。

Microwave imaging has extensive uses in military and civil affairs .

微波成像扫描仪是气象卫星上的一个重要设备。

Microwave infrared scanner is important portable equipment in meteorological Satellites .

一种新的近距离微波成像系统的建模与仿真

Modulation and Simulation of a New Near-distance Imaging System of Radar Target