Imaging simulation of multi-aperture wide-swath synthetic aperture radar (MAWS-SAR) on a Beowulf cluster

Kun Yi Guo; Bo Tang; Xin Qing Sheng

Imaging simulation of multi-aperture wide-swath synthetic aperture radar (MAWS-SAR) on a Beowulf cluster

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摘要

Compared with other operating mode of SAR to widen swath, multi-aperture mode is the one that can achieve both wide swath coverage and high resolution of range and azimuth. To evaluate the feasibility, imaging simulation of multi-aperture mode is given in this paper. For the huge processing data of wide-swath, an 8-node Beowulf clusters is used. The result of imaging simulation shows that range multi-aperture mode can obtain desired image quality.

源语言	英语
页（从-至）	58-62
页数	5
期刊	Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology
卷	26
期	SUPPL.
出版状态	已出版 - 9月 2004
已对外发布	是

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title = "Imaging simulation of multi-aperture wide-swath synthetic aperture radar (MAWS-SAR) on a Beowulf cluster",

abstract = "Compared with other operating mode of SAR to widen swath, multi-aperture mode is the one that can achieve both wide swath coverage and high resolution of range and azimuth. To evaluate the feasibility, imaging simulation of multi-aperture mode is given in this paper. For the huge processing data of wide-swath, an 8-node Beowulf clusters is used. The result of imaging simulation shows that range multi-aperture mode can obtain desired image quality.",

keywords = "Beowulf cluster, Multi-aperture, SAR, Wide-swath",

author = "Guo, {Kun Yi} and Bo Tang and Sheng, {Xin Qing}",

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AU - Tang, Bo

AU - Sheng, Xin Qing

PY - 2004/9

Y1 - 2004/9

N2 - Compared with other operating mode of SAR to widen swath, multi-aperture mode is the one that can achieve both wide swath coverage and high resolution of range and azimuth. To evaluate the feasibility, imaging simulation of multi-aperture mode is given in this paper. For the huge processing data of wide-swath, an 8-node Beowulf clusters is used. The result of imaging simulation shows that range multi-aperture mode can obtain desired image quality.

AB - Compared with other operating mode of SAR to widen swath, multi-aperture mode is the one that can achieve both wide swath coverage and high resolution of range and azimuth. To evaluate the feasibility, imaging simulation of multi-aperture mode is given in this paper. For the huge processing data of wide-swath, an 8-node Beowulf clusters is used. The result of imaging simulation shows that range multi-aperture mode can obtain desired image quality.

KW - Beowulf cluster

KW - Multi-aperture

KW - SAR

KW - Wide-swath

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JO - Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology

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ER -

Imaging simulation of multi-aperture wide-swath synthetic aperture radar (MAWS-SAR) on a Beowulf cluster

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