摘要
空间微波遥感经历了近50年的快速发展,取得了巨大的技术进步,已广泛应用于国民经济建设及国家安全保障等领域。文章介绍了空间微波遥感技术的学科内涵,以合成孔径雷达、高度计、辐射计、散射计为代表,总结了国内外空间微波遥感技术的发展现状,分析了不同行业用户应用需求以及空间微波遥感技术的发展趋势,并给出空间微波遥感技术的发展建议。
Space microwave remote sensing has experienced nearly 50 years development and has made tremendous technological progress.It has been widely used in the fields of national economic construction and national security protection.The subject connotation of space microwave remote sensing technology has been discussed in this paper.The current development status of space microwave remote sensing technology has been summarized with SAR,radar altimetry,microwave radiometer and microwave scatterometer as representatives.The development trends and proposals of space microwave remote sensing technology has been presented based on the analysis of different users’requirements.
作者
张润宁
王国良
梁健
张旭
王旭莹
ZHANG Running;WANG Guoliang;LIANG Jian;ZHANG Xu;WANG Xuying(Institute of Remote Sensing Satellite,China Academy of Space Technology,Beijing 100094,China;DFH Satellite Co., Ltd., Beijing 100094,China)
出处
《航天器工程》
CSCD
北大核心
2021年第6期52-61,共10页
Spacecraft Engineering
关键词
微波遥感
合成孔径雷达
高度计
辐射计
散射计
microwave remote sensing
SAR
radar altimetry
microwave radiometer
microwave scatterometer
