Detecting and imaging of moving targets with low velocity of distributed satellite SAR system

Lei Wanming; Liu Guangyan; Huang Shunji

Volume 25 Issue 8

Aug. 2003

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Article Navigation > Journal of Electronics & Information Technology > 2003 > 25(8): 1042-1050

Lei Wanming, Liu Guangyan, Huang Shunji . Detecting and imaging of moving targets with low velocity of distributed satellite SAR system[J]. Journal of Electronics & Information Technology, 2003, 25(8): 1042-1050.

Citation:

Lei Wanming, Liu Guangyan, Huang Shunji . Detecting and imaging of moving targets with low velocity of distributed satellite SAR system[J]. Journal of Electronics & Information Technology, 2003, 25(8): 1042-1050.

Citation:

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Detecting and imaging of moving targets with low velocity of distributed satellite SAR system

Received Date: 2001-07-12
Rev Recd Date: 2002-04-15
Publish Date: 2003-08-19

Abstract

Abstract

Based on the side-looking SAR mode of distributed satellites SAR system, this paper gives the mathematical model of radar echo signal of distributed satellite SAR, and proposes a detecting and imaging algorithm of the moving targets with low velocity by suppressing the ground clutters. The results of theory analysis and simulation show that the algorithm can suppress the ground clutters efficiently, and enhance the detecting ranges of moving targets.

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References(1)

References

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