中文说明：大学数值分析算法，详细画出了时域和频域的相关图，包括数据分析、绘图等等,GSM中GMSK调制信号的产生，用于建立主成分分析模型，多抽样率信号处理。
English Description：
The University of numerical analysis algorithm, detailed drawing of the time domain and frequency domain correlation diagram, including data analysis, drawing, GSM GMSK modulated signals for a principal component analysis (PCA) model, multi sample rate signal processing.