仿真效率很高的，线性调频脉冲压缩的Matlab程序,music高阶谱分析算法，基于分段非线性权重值的Pso算法，有PMUSIC 校正前和校正后的比较，最小二乘回归分析算法，包含位置式PID算法、积分分离式PID。- High simulation efficiency, LFM pulse compression of the Matlab program, music higher order spectral analysis algorithm, Based on piecewise nonlinear weight value Pso algorithm, A relatively before correction and after correction PMUSIC, Least-squares regression analysis algorithm, It contains positional PID algorithm, integral separate PID.