基于FrFT的时变幅度LFM信号参数估计

代码说明：

  基于FrFT的时变幅度LFM信号参数估计，采用二维峰值搜索算法，后用一维曲线拟合，大大减少了计算量。(The parameter estimation of LFM signal based on FrFT is based on two dimensional peak search algorithm and one dimension curve fitting, which greatly reduces the computation.)

文件列表：

frftpeakgui\frft.m, 1320 , 2018-05-01
frftpeakgui\frftpeakgui.fig, 4054 , 2018-05-01
frftpeakgui\frftpeakgui.m, 8162 , 2015-05-19
frftpeakgui, 0 , 2018-05-01