Containing speckles, an SAR image, can not be classified well by using the traditional methods.
SAR图像包含有相干斑噪声,传统的方法不能很好地对SAR图像进行分类。
The FCC requires phones sold in the U. S. to have an SAR of no more than 1.6 watts per kilogram.
美国通信委员会要求在美国销售手机必须标明辐射吸收系数(SAR),不得大于每千克1,6瓦。
SAR imaging plays an important role in an SAR processing system and directly brings a greate impact on system throughput and rapid response capability.
SAR成像处理作为SAR地面处理系统的一个重要组成部分,其性能直接影响了地面处理系统的数据吞吐能力和快速反应能力。
The SAR command is an accounting system that provides statistics of the entire system activity.
sar命令是一个记帐系统,它可以提供整个系统活动的统计信息。
A cellphone cannot be sold in the United States unless an F. C. C. -approved laboratory says its SAR is below 1.6 watts per kilogram.
在美国要想销售手机,必须要通过联邦通信委员会的批准,手机的吸收率不得高于每公斤1.6瓦特。
The SAR number is not displayed when you compare cellphones at your local wireless store, and trying to find it in the fine print of your user manual is an exercise in frustration.
你在当地电讯公司挑选手机时,吸收率是不会显示的,而在手机使用手册上的小字中寻找吸收率也让人感到很麻烦。
You can get an idea of the relative amounts of radiation various cellphone models emit by looking at their SAR, or specific absorption rate.
你可以通过查看不同手机型号的吸收率,来了解手机的辐射。
In this section, we provide an overview of generic UNIX tools available on all UNIX distributions - ps, SAR and vmstat.
在本节中,我们概述在所有unix发行版中都可以使用的一些通用UNIX工具,包括ps、sar和vmstat。
With the experiment result, the method is proved an efficient one of SAR image segmentation.
实验结果表明,该方法是一种有效的SAR图像分割方法。
In this section, I provide an overview of generic UNIX tools available on all UNIX distributions - ps, SAR and vmstat.
在这个部分中,我为在所有unix分发版都可以使用的一些通用UNIX工具提供了概述,包括ps、sar和vmstat。
In fact Van der Sar was forced off shortly after due to an injury caused in this clash.
事实上,范德萨在这次冲撞后不久就因受伤被迫下场。
Listing 1, sarx.txt, contains the filtered output from running SAR at an hourly interval for five hours.
清单1 (sarx . txt)是通过运行sar收集的数据,数据收集时间为5小时,每小时收集一次,输出已经经过筛选。
The segmentation of SAR target chip image is an important process for target recognition based on SAR image.
SAR目标切片图像分割是基于SAR图像目标识别的一个重要步骤。
Equivalent squint wavenumber domain algorithm is an optimized algorithm suitable for precise imaging of high resolution spaceborne SAR with large range cell migration.
等效斜视的波数域算法是一种适用于大距离徙动高分辨率星载合成孔径雷达成像的优化算法。
From SAR-images of island against single background, an image matching method based on image segmentation is proposed. Five processes were used in the algorithm: a.
针对单一背景的海岛合成孔径雷达(SAR)图像,提出一种基于图像分割的图像匹配方法。
The paper presents an algorithm of automatic SAR image segmentation based on minimum error ratio.
文章提出了一种基于最小错误率的SAR图象自动分割算法。
Synthetic aperture radar (SAR) is an important tool in microwave remote sensing.
合成孔径雷达(SAR)是一种重要的微波遥感工具。
This paper presents an algorithm about SAR image change detection based on Principal Component Analysis (PCA).
该文提出一种基于主分量分析(pca)的SAR图像变化检测算法。
As an effective SAR anti-jamming method, two-channel cancellation results in the target losing at part period areas when it suppresses SAR jamming.
双通道对消方法作为一种有效的SAR抗干扰方法,在进行SAR干扰抑制的同时,在部分周期性区域会产生导致目标损失现象。
SAR differential interferometry is an up-to-date measurement technology for terrain deformation.
合成孔径雷达(SAR)差分干涉测量是一种最新的大地形变测量遥感技术方法。
Together with Edwin van der Sar I played an important part in this change.
和范德萨一起,我也在这次变化中充当了重要的角色。
In an airborne SAR real time imager, the selection of azimuth pre filter ratio has a decisive effect on the final azimuth resolution.
在机载sar实时成像处理器中,方位预滤波比的选取对最终获得的方位分辨率有决定性的影响。
The interferometric sensitivity equation can be used as an important tool in the interferometric SAR system optimization and interferometric calibration.
干涉灵敏度方程是干涉合成孔径雷达系统优化设计和干涉定标的重要工具。
As an active detector, Synthetic Aperture Radar (SAR) which provides high-resolution images in all-weather, all day and all night is widely used in military reconnaissance and civil field.
作为主动寻的探测设备,合成孔径雷达(SAR)可以全天候、全天时提供高清晰度图像,从而在军事侦察和民用上得到了广泛的应用。
Therefore, an antenna stabilization platform is built for a high resolving power Airborne SAR to image continuously in wide area.
在运动补偿系统中,天线稳定平台是保证高分辨率机载SAR能大面积连续成像的基本条件。
The results show that dual-baseline airborne interferometric SAR using three antennas is an efficient scheme to improve phase unwrapping processing and improve height measurement accuracy.
分析结果表明,利用三天线构成的双基线机载干涉SAR是改进相位展开过程、提高高程测量精度的有效方法。
Baseline is an important parameter in Distributed Spaceborne Interferometric SAR (InSAR).
基线是分布式星载干涉SAR中的重要参数。
Azimuth preprocessing is the key to real-time SAR processor, the precision of computation in the azimuth preprocessing has an impact on the azimuth focus quality.
实时方位向预处理是SAR实时成像处理器设计中的关键环节,预处理中运算精度的高低直接影响着SAR图像方位向聚焦的好坏。
Radio Frequency Interference (RFI) plays an important role on the quality of Ultra-Wide Band Synthetic Aperture Radar (UWB-SAR) imaging.
有效的射频干扰(RFI)抑制技术是超宽带合成孔径雷达(uwb - SAR)成像质量的重要保证。
An efficient parallel algorithm for synthetic aperture radar (SAR) imaging is presented in this paper.
提出了一种实现合成孔径雷达(SAR)成像处理的并行算法。
应用推荐