SAR processing in small pieces - a divide-and-conquer approach

被引：0

作者：

Larsen, Yngvar ^{[1
]}

Engen, Geir ^{[1
]}

机构：

[1] Norut, Oslo, Norway

来源：

10TH EUROPEAN CONFERENCE ON SYNTHETIC APERTURE RADAR (EUSAR 2014) | 2014年

关键词：

D O I：

暂无

中图分类号：

P9 [自然地理学];

学科分类号：

0705 ; 070501 ;

摘要：

This paper presents a highly efficient SAR processing algorithm for stripmap data. The algorithm is based on a dispersive filtering algorithm, operating on very short range time slices in the range-Doppler domain. The short range duration of each slice allows approximations that lead to a very efficient processing algorithm based on very short Fast Fourier Transforms.

引用

页数：4

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