基于杂波模型的机载雷达多普勒参数估计

Proceedings of the 2004 IEEE Radar Conference (IEEE Cat. No.04CH37509) Pub Date : 2004-04-26 DOI:10.1109/NRC.2004.1316444

Ha Xu, Yingning Peng, Q. Wan, Xiutan Wang, Xianggen Xia

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引用次数: 0

摘要

为了表征机载雷达杂波的多普勒频谱中心偏移和宽度扩展，建立了一种新的多普勒分布杂波模型。在此模型的基础上，提出了多种时域多普勒参数估计方法，取得了比传统频域方法更优异的性能。仿真和实际实验结果表明了新杂波模型和新方法的有效性。

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Doppler parameter estimation of airborne radar based on a novel clutter model

To characterize the Doppler spectrum center shift and width spread of airborne radar clutter, a novel Doppler distributed clutter model is established in this paper. Based on this model, many parametric methods are also proposed to estimate Doppler parameters in the temporal domain and more excellent performance is achieved than conventional frequency domain methods. Both simulation and real experimental results are also provided to show the validity of the new clutter model and new approaches.

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Proceedings of the 2004 IEEE Radar Conference (IEEE Cat. No.04CH37509)

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