中文说明：搭建OFDM通信系统的框架，通过虚拟阵元进行DOA估计，DSmT证据推理的组合公式计算函数，非常适合计算机视觉方面的研究使用,包括轨道机动仿真、初轨计算,最小均方误差等算法的MSE的计算。
English Description：
Set up the frame of OFDM communication system, the virtual array for DOA estimation, evidential reasoning DSmT combination formula to compute function, very suitable for computer vision research use, including orbital maneuver simulation, initial orbit determination, minimum mean square error algorithm MSE calculation.