包括主成分分析、因子分析、贝叶斯分析，使用大量的有限元法求解偏微分方程，通过虚拟阵元进行DOA估计，时间序列数据分析中的梅林变换工具，有信道编码，调制，信道估计等，在matlab R2009b调试通过。- Including principal component analysis, factor analysis, Bayesian analysis, Using a large number of finite element method to solve partial differential equations, Conducted through virtual array DOA estimation, Time series data analysis Mellin transform tool, Channel coding, modulation, channel estimation, In matlab R2009b debugging through.