Deconvolution technique for spatial resolution enhancement of MWTS

Jin Jia Ji, Wei Dong Hu

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

Deconvolution technique is used in vertical polarization channel brightness temperature data of Microwave thermometer of FY-3 satellite for improving the ground spatial resolution. This paper applies the technique to the simulation images of MWTS and compares the experiment results firstly. Then the real data of MWTS is resolved, the relative geometry of every data samples changes over the scan due to the conical scanning of the instrument. The changes are resolved through designing different point-spread- function for every data in the reconstruction technique. The technique is applied in the Greece region, results indicate that, with the deconvolution technique, it is feasible to enhance the spatial resolution of MWTS, islands and the coast line in the enhanced express more details than non-enhanced brightness temperature images.

源语言英语
主期刊名2015 IEEE 6th International Symposium on Microwave, Antenna, Propagation, and EMC Technologies, MAPE 2015
出版商Institute of Electrical and Electronics Engineers Inc.
709-711
页数3
ISBN(电子版)9781467374415
DOI
出版状态已出版 - 12 7月 2016
活动6th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies, MAPE 2015 - Shanghai, 中国
期限: 28 10月 201530 10月 2015

出版系列

姓名2015 IEEE 6th International Symposium on Microwave, Antenna, Propagation, and EMC Technologies, MAPE 2015

会议

会议6th IEEE International Symposium on Microwave, Antenna, Propagation, and EMC Technologies, MAPE 2015
国家/地区中国
Shanghai
时期28/10/1530/10/15

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