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遥感技术与应用  1997, Vol. 12 Issue (3): 58-64    DOI: 10.11873/j.issn.1004-0323.1997.3.58
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我国微波遥感现状及前景
张俊荣
(中国科学院长春地理所 长春  130021)
Current Situation and Prospect of Microwave Remote Sensing in China
ZHANG Junrong
(Changchun Institute of Geography,The Chinese Academy of Sciences,Changchun  130021)
 全文: PDF 
摘要:

分析比较了遥感技术中使用的可见光、红外和微波遥感器的特点,介绍了微波遥感理论研究内容和我国的研究现状,叙述了我国机载合成孔径侧视雷达、机载微波辐射计、机载微波散射计、机载海洋雷达高度计的研制和应用状况,指出目前我国机载微波遥感器已基本达到实用水平,并且在生产建设、科学研究和防灾减灾中发挥出作用。列出了国际主要对地观测卫星装载遥感器的情况,从中看出微波遥感器在对地观测中日益增强的作用,建议国家对微波遥感的研究和应用加强统一领导,加强机载实用运行、陆基实验、微波遥感理论研究,以确保早日实现我国自己的星载微波遥感。

Abstract:

Characteristics of remote sensing instruments in visible,infrared and microwave bands
were analyzed.Microwave remote sensing instruments are compensations of visible and in-
frared sensors that they have the disadvantages of getting images in low efficiency,diffi-
cultly obtaining characteristic information of objectives and achieving quantitative remote
sensing.The function of microwave remote sensing instruments were pointed out.The de-
velopment and application of airborne synthetic aperture side-looking radar,airborne mi-
crowave radiometer,airborne microwave scatterometer,and airborne ocean radar altimeter
in China were summarized.The achievements indicates that the airborne microwave remote
sensing instruments have achieved practical level.It has been used in productive activities,
scientific research,disaster prevention and mitigation research,etc.The situation of mi-
crowave remote sensing instruments installed on world’s major earth observing satellite
were listed.Microwave remote sensing instruments are being used more and more in earth
observing activities because it can provide effective information in developing and utilizing
sources,protecting the environment,preventing and mitigating disasters.
In order to early achieve distinguish feature of spaceborne microwave remote sensing
in our country,China should strengthen unified leadership in microwave remote sensing re-
search and application,focus manpower and material resources to develop airborne practi-
cal level,ground experiments and the theory of microwave remote sensing.

Key words: Synthetic aperture side-looking radar    Microwave radiometer    Microwave scatterometer    Ocean radar altimeter
收稿日期: 1997-04-02 出版日期: 2012-04-12
:  TP732.1  
作者简介: 张俊荣,男,1934年12月出生,研究员,博士导师,从事微波遥感器研制和微波遥感理论研究。
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引用本文:

张俊荣. 我国微波遥感现状及前景[J]. 遥感技术与应用, 1997, 12(3): 58-64.

ZHANG Junrong. Current Situation and Prospect of Microwave Remote Sensing in China. Remote Sensing Technology and Application, 1997, 12(3): 58-64.

链接本文:

http://www.rsta.ac.cn/CN/10.11873/j.issn.1004-0323.1997.3.58        http://www.rsta.ac.cn/CN/Y1997/V12/I3/58

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