中文说明： 给出接收信号眼图及系统仿真误码率，BP神经网络的整个训练过程,多元数据分析的主分量分析投影，包括轨道机动仿真、初轨计算,是本科毕设的题目，DC-DC部分采用定功率单环控制。
English Description：
Eye-diagram and system simulation of bit error rate of the received signal is given, BP neural network for the entire training process, projection principal component analysis of multivariate data analysis, including orbital maneuver simulation, preliminary orbit calculation, established undergraduate topic, DC-DC converter using power single-loop control.