AN Wentao, ZHANG Weijie, YANG Jian, et al. “On the Similarity Parameter Between Two Targetsfor the Case of Multi-Look Polarimetric SAR”. Chinese Journal of Electronics, vol. 18 no. 3.
Citation:
AN Wentao, ZHANG Weijie, YANG Jian, et al. “On the Similarity Parameter Between Two Targetsfor the Case of Multi-Look Polarimetric SAR”. Chinese Journal of Electronics, vol. 18 no. 3.
AN Wentao, ZHANG Weijie, YANG Jian, et al. “On the Similarity Parameter Between Two Targetsfor the Case of Multi-Look Polarimetric SAR”. Chinese Journal of Electronics, vol. 18 no. 3.
Citation:
AN Wentao, ZHANG Weijie, YANG Jian, et al. “On the Similarity Parameter Between Two Targetsfor the Case of Multi-Look Polarimetric SAR”. Chinese Journal of Electronics, vol. 18 no. 3.
A similarity parameter between two polarimetriccoherency matrices is proposed based on matrix theory. This parametercan be applied not only to the data case of one-look polarimetricSynthetic aperture radar (SAR), but also to the case ofmulti-look polarimetric SAR. Several properties of the similarityparameter and the analysis on one-look and multi-look polarimetric dataare presented. As an application, target detection for multi-lookpolarimetric SAR case is discussed. Three kinds of improved powermaximization synthesis detector are proposed. Finally, the experimentalresult of target detection is presented and analyzed.
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