微分方程组数值解方法，包含位置式PID算法、积分分离式PID，计算加权加速度,直线阵采用切比学夫加权控制主旁瓣比，基于分段非线性权重值的Pso算法，LCMV优化设计阵列处理信号。- Numerical solution of differential equations method, It contains positional PID algorithm, integral separate PID, Weighted acceleration, Linear array using cut than learning laid upon the right control of the main sidelobe ratio, Based on piecewise nonlinear weight value Pso algorithm, LCMV optimization design array signal processing.