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Parameter Estimation of Linear Frequency Modulation Signal Based on Interpolated Short-time Fractional Fourier Transformand Variable Weight Least Square Fitting
CAO Weihao， YAO Zhixiang， XIA Wenjie， YAN Su
Acta Armamentarii . 2020, (1): 86 -94 .  DOI: 10.3969/j.issn.1000-1093.2020.01.010