matlab程序运行时导入数据文件作为输入参数，合成孔径雷达（SAR)目标成像仿真，线性调频脉冲压缩的Matlab程序,Relief计算分类权重，计算多重分形非趋势波动分析，正确率可以达到98％，已调制信号计算其普相关密度，GPS和INS组合导航程序。- Import data files as input parameters matlab program is running, Synthetic Aperture Radar (SAR) imaging simulation target, LFM pulse compression of the Matlab program, Relief computing classification weight, Calculate the multifractal trend fluctuation analysis, Accuracy can reach 98 , Modulated signals to calculate its density Pu-related, GPS and INS navigation program.