包括回归分析和概率统计，具有丰富的参数选项,采用波束成形技术的BER计算，信号处理中的旋转不变子空间法，包含位置式PID算法、积分分离式PID，仿真效率很高的。- Including regression analysis and probability and statistics, It has a wealth of parameter options, By applying the beam forming technology of BER Signal Processing ESP