Research on Forward-Looking SAR Motion Compensation Based on Navigation Data Pre-Processing

Qiang Zhou; Jian Yang; Chang Wen Qu

doi:10.4028/www.scientific.net/AMR.403-408.1875

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HomeAdvanced Materials ResearchAdvanced Materials Research Vols. 403-408Research on Forward-Looking SAR Motion...

Research on Forward-Looking SAR Motion Compensation Based on Navigation Data Pre-Processing

Abstract:

In order to overcome the influence of proning to pitch of platform, in this paper, a novel Algorithm used for preprocessing navigation data is proposed. By means of a characteristic coordinate transformation and two steps delay based on self-installed registration initialization point. Accurate flight parameters of platform are acquired for forward-looking SAR motion compensation precisely. Simulation test proves the validity and serviceability to performance.

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Periodical:

Advanced Materials Research (Volumes 403-408)

Pages:

1875-1878

DOI:

https://doi.org/10.4028/www.scientific.net/AMR.403-408.1875

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Online since:

November 2011

Authors:

Qiang Zhou, Jian Yang, Chang Wen Qu

Keywords:

Forward-Looking SAR, Motion Compensation, Navigation Data

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