POLARIMETRIC DATA ANALYSIS OF A RAINFALL EVENT OBSERVED BY X-BAND AIRBORNE SAR

被引：2

作者：

Satake, Makoto ^{[1
]}

Matsuoka, Takeshi ^{[1
]}

Kobayashi, Tatsuharu ^{[1
]}

Kojima, Shoichiro ^{[1
]}

Uemoto, Jyunpei ^{[1
]}

Umehara, Toshihiko ^{[1
]}

Uratsuka, Seiho ^{[1
]}

Yamaguchi, Yoshio

机构：

[1] Natl Inst Informat & Commun Technol NICT, Koganei, Tokyo, Japan

来源：

2014 IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM (IGARSS) | 2014年

关键词：

SAR; rainfall; polarimetric radar;

D O I：

10.1109/IGARSS.2014.6947389

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

A heavy rainfall was observed by the NICT X-band airborne synthetic aperture radar (SAR), Pi-SAR2. In the Pi-SAR2 image there are features attributed to both backscattering from the rainfall and attenuation by the rainfall, as published for the TerraSAR-X (spaceborne X-band SAR) obaservation. Those features induced by the rainfall are evaluated with the Pi-SAR2 polarimetric image data. It is also taken into account how movement of the raindrops affects its SAR imagery.

引用

页码：4105 / 4106

页数：2

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