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