Polarimetric Calibration for Low Frequency UWB SAR 

Based on the Frequency Domain

Zou Kun; Liang Dian-nong

Volume 28 Issue 7

Jan. 2011

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Article Navigation > Journal of Electronics & Information Technology > 2006 > 28(7): 1219-1222

Zou Kun, Liang Dian-nong. Polarimetric Calibration for Low Frequency UWB SAR Based on the Frequency Domain[J]. Journal of Electronics & Information Technology, 2006, 28(7): 1219-1222.

Citation:

Zou Kun, Liang Dian-nong. Polarimetric Calibration for Low Frequency UWB SAR Based on the Frequency Domain[J]. Journal of Electronics & Information Technology, 2006, 28(7): 1219-1222.

Zou Kun, Liang Dian-nong. Polarimetric Calibration for Low Frequency UWB SAR Based on the Frequency Domain[J]. Journal of Electronics & Information Technology, 2006, 28(7): 1219-1222.

Citation:

Zou Kun, Liang Dian-nong. Polarimetric Calibration for Low Frequency UWB SAR Based on the Frequency Domain[J]. Journal of Electronics & Information Technology, 2006, 28(7): 1219-1222.

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Polarimetric Calibration for Low Frequency UWB SAR Based on the Frequency Domain

Received Date: 2004-11-15
Rev Recd Date: 2005-03-28
Publish Date: 2006-07-19

Abstract

Abstract

Multi-polarization, low frequency Ultra Wide Band Synthetic Aperture Radar (UWB SAR) is one of the most important aspects of the radar technology. The low frequency, UWB and large processing angle result that the polarimetric calibration for regular SAR system cannot be used. In this paper, based on the frequency-domain processing model of the multi-polarization, low frequency UWB SAR system, with the consideration of the low frequency UWB electromagnetic scattering characteristics of the calibrators, the polarimetric calibration method is proposed. The computer simulation is used to validate the method.

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References(1)

References

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