GBSAR系统的发展及其形变监测应用  

Development of GBSAR system and deformation monitoring application

作　　者：李俊慧[1] 王洪[1] 汪学刚[1] 燕阳[1] 

机构地区：[1]电子科技大学电子工程学院,四川成都611731

出　　处：《太赫兹科学与电子信息学报》2016年第5期723-728,757,共7页Journal of Terahertz Science and Electronic Information Technology

基　　金：国家自然科学基金资助项目(No.61139003)

摘　　要：详细叙述了主要的地基合成孔径雷达(GBSAR)系统,总结了其发展过程,归纳了各系统的特点和关键参数,分析了GBSAR系统的形变监测应用的优势和限制条件,也对GBSAR系统的斜坡、结构体、冰川和雪主要3类监测应用的研究现状进行了概括,得出了GBSAR系统在这3类形变监测应用上的优点和需改善的方面。The main Ground Based Synthetic Aperture Radar（GBSAR） system is described in detail. Its development process is summarized. The characteristics of the GBSAR system and its key parameters are generalized. The advantages and limiting conditions are analyzed while applying the GBSAR system to the deformation monitoring. The status quo and aspects for improvement of GBSAR system are concluded aiming to the three main kinds of deformation monitoring application.

关 键 词：地基合成孔径雷达 形变监测 地基合成孔径雷达系统 

分 类 号：TN958[电子电信—信号与信息处理]