An analytical and numerical framework for interpretation of SAR images of urban areas

被引：0

作者：

Franceschetti, G ^{[1
]}

Iodice, A ^{[1
]}

Riccio, D ^{[1
]}

Ruello, G ^{[1
]}

机构：

[1] Univ Naples Federico II, Dipartimento Ingn Elettron & Telecomunicazioni, I-80125 Naples, Italy

来源：

IGARSS 2002: IEEE INTERNATIONAL GEOSCIENCE AND REMOTE SENSING SYMPOSIUM AND 24TH CANADIAN SYMPOSIUM ON REMOTE SENSING, VOLS I-VI, PROCEEDINGS: REMOTE SENSING: INTEGRATING OUR VIEW OF THE PLANET | 2002年

关键词：

D O I：

暂无

中图分类号：

TP18 [人工智能理论];

学科分类号：

081104 ; 0812 ; 0835 ; 1405 ;

摘要：

Electromagnetic modeling and its use in SAR raw signal simulation constitute powerful instruments for the interpretation of SAR images. As far as the urban environment is concerned, the need of such instruments is higher, for the complexity of the mechanisms that contributes to the formation of the scattered field. In this paper we present an analytical model for the scattering from typical elements of urban environment. The obtained closed form solution is then employed in a SAR raw signal simulator. Simulated images well match with the expected characteristics.

引用

页码：1926 / 1928

页数：3

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