部分实现了追踪测速迭代松弛算法，真的是一个好程序，阐述了负荷预测的应用研究,双向PCS控制仿真，信号处理中的旋转不变子空间法，是国外的成品模型，已调制信号计算其普相关密度，利用matlab GUI实现的串口编程例子。- Partially achieved tracking speed iterative relaxation algorithm, Really is a good program, It describes the application of load forecasting, Two-way PCS control simulation, Signal Processing ESPRIT method, Foreign model is finished, Modulated signals to calculate its density Pu-related, Use serial programming examples matlab GUI implementation.