The application of wavelet transform to the 1 D target imaging of the step frequency MMW high definition radar was studied. The algorithm based on multirange cells was proposed using modulated Gaussian wavelet transform and good guality 1 D images of the radar target were obtained. The results indicate that the method is valuable for the improvement of target classification.
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李跃华 李兴国.小波谱估计用于雷达目标成像和识别[J].红外与毫米波学报,1999,18(4):283~288]. LI Yue-Hua, LI Xing-Guo. THE TARGET IMAGING AND IDENTIFICATION OF STEP FREQUENCY MMW RADAR BASED ON WAVELET TRANSFORMATION[J]. J. Infrared Millim. Waves,1999,18(4):283~288.]