MIMO OFDM matlab仿真,插值与拟合，解方程，数据分析，正确率可以达到98％，非归零型差分相位调制信号建模与仿真分析 ，DC-DC部分采用定功率单环控制，借鉴了主成分分析算法（PCA），GSM中GMSK调制信号的产生，gmcalab 快速广义的形态分量分析。- MIMO OFDM matlab simulation, Interpolation and fitting, solution of equations, data analysis, Accuracy can reach 98 , NRZ type differential phase modulation signal modeling and simulation analysis, DC-DC power single-part set-loop control, It draws on principal component analysis algorithm (PCA), GSM is GMSK modulation signal generation, gmcalab fast generalized form component analysis.