Remote sensing of clouds and evaluation with a 220GHz radar

An Dawei, Shang Jian, Wu Qiong, Lu Feng, Zhang Peng, Hu Weidong, Wang Shitao, Bian Mingming

科研成果: 书/报告/会议事项章节会议稿件同行评审

1 引用 (Scopus)

摘要

A recently developed 220GHz incoherent radar has the potential capability for remote sensing of low reflectivity atmosphere targets in Cloud Chamber. The stepped frequency system is used with a bandwidth of 10GHz. Preliminary reflectivity measurements of clouds for ranges between 0.2mμ4m in narrow Cloud Chamber. The instrument is briefly described. The uncertainties are highlighted due to highly variable attenuation and signal interference. Then the results of investigations of the transmitter, receiver, Antennas, as well as the atmospheric Propagation Effects are presented. The results of this effort demonstrate that the radar is a stable and sensitive system capable of providing accurate information for clouds.

源语言英语
主期刊名Remote Sensing of the Atmosphere, Clouds, and Precipitation V
编辑Eastwood Im, Song Yang, Peng Zhang
出版商SPIE
ISBN(电子版)9781628413267
DOI
出版状态已出版 - 2014
活动Remote Sensing of the Atmosphere, Clouds, and Precipitation V - Beijing, 中国
期限: 13 10月 201415 10月 2014

出版系列

姓名Proceedings of SPIE - The International Society for Optical Engineering
9259
ISSN(印刷版)0277-786X
ISSN(电子版)1996-756X

会议

会议Remote Sensing of the Atmosphere, Clouds, and Precipitation V
国家/地区中国
Beijing
时期13/10/1415/10/14

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