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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Guo, K. Y., Tang, B., & Sheng, X. Q. (2004). Imaging simulation of multi-aperture wide-swath synthetic aperture radar (MAWS-SAR) on a Beowulf cluster. Dianzi Yu Xinxi Xuebao/Journal of Electronics and Information Technology, 26(SUPPL.), 58-62.

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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.",

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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.

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

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