英语翻译麻烦高手帮忙用英语翻译下文,探地雷达技术20世纪80年代迅速发展起来的一门新技术由于国外研究起步早,所以技术比较

问题描述：

英语翻译
麻烦高手帮忙用英语翻译下文,
探地雷达技术20世纪80年代迅速发展起来的一门新技术由于国外研究起步早,所以技术比较先进,国内大部分科研单位都是充分借鉴国外技术的基础上发展起来的,但是近年来国内在探地雷达的研究上也取得了很大的进步.
本文综合描述了探地雷达的原理和系统框架,分析了探地雷达图像处理滤波这一模块.论文分为主要可分以下几个部分：
一、首先介绍探地雷达国内外研究的历史和现状及论文研究的意义
二、分析探地雷达基本原理、信号模型、系统概况等,通过原理得出整个统噪声产生过程.
三、中值滤波原理的介绍,对中值滤波器算法和特性作出重点分析.
四、设计中值滤波器流程图,用MATLAB软件进行仿真并且分析仿真结果.
五、最后简介GR探地雷达软件,运用软件部分功能仿真进行图像处理,对比自己用中值滤波法进行图像处理.

1个回答分类：英语 2014-09-20

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GPR 1980s rapidly developed new technology due to the overseas research started early, so much more advanced technology, scientific research units are fully foreign technology on the basis of the development of China in recent years, but the study in GPR also made a lot of progress.
This paper describes the principle and the ground-penetrating radar system frame, analyzed the ground-penetrating radar image processing filtering this module. Paper is divided into the following several parts can be mainly points:
Firstly, both at home and abroad is introduced in GPR history and current situation of the study and research significance..
Second, the analysis of the basic principle of GPR signal model, system, etc., through the general principle that the integration process of noise.
Third, the median filter is introduced, the principle of median filter algorithm and characteristics make key analysis.
Four, the design flow chart, the median filter MATLAB software simulation analysis and simulation results.
Five, the last GR introduction GPR application software, software function of image processing, compared with simulation method with the median filter on image processing.
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