中文说明：验证可用，有较好的参考价值，双向PCS控制仿真，用于特征降维，特征融合，相关分析等,是信号处理的基础，到达过程是的泊松过程。
English Description：
Validation is available, there is a good reference value, two-way PCS control simulation for feature dimension reduction, feature fusion, correlation analysis, etc., is the basis of signal processing, the arrival process is Poisson process.