Impacts of Drifting Ionospheric Irregularities on Inclined Geosynchronous SAR

Jiaqi Hu, Cheng Hu, Dandan Zhang, Xichao Dong

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

In this paper, the impacts of ionospheric scintillation on GEO SAR imaging will be analyzed considering the drifting velocity of irregularities. The drifting velocity effects can originate from the effect on power spectral density (PSD) of phase screen which is used to model the ionospheric scintillation effects. Based on the data from international geomagnetic reference field (IGRF) and satellite tool kit (STK), the GEO SAR imaging simulations for different GEO SAR orbital configurations and positions are carried out. The simulation results demonstrate that the drifting velocity of irregularities will cause the changes of stripe direction and affect the quality of GEO SAR images.

源语言英语
主期刊名2019 6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019
出版商Institute of Electrical and Electronics Engineers Inc.
ISBN(电子版)9781728129129
DOI
出版状态已出版 - 11月 2019
活动6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019 - Xiamen, 中国
期限: 26 11月 201929 11月 2019

出版系列

姓名2019 6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019

会议

会议6th Asia-Pacific Conference on Synthetic Aperture Radar, APSAR 2019
国家/地区中国
Xiamen
时期26/11/1929/11/19

指纹

探究 'Impacts of Drifting Ionospheric Irregularities on Inclined Geosynchronous SAR' 的科研主题。它们共同构成独一无二的指纹。

引用此