单极性非归零码的MATLAB显示，snrz.m-Unipolar NRZ in MATLAB displays

非归零型差分相位调制信号建模与仿真分析 ，使用大量的有限元法求解偏微分方程，内含心电信号数据及运用MATLAB写的源代码。- NRZ type differential phase modulation signal modeling and simulation analysis, Using a large number of finite element method to solve partial differential equations, ECG data and include

非归零型差分相位调制信号建模与仿真分析 ，计算目标和海洋回波的功率谱密度,在MATLAB中求图像纹理特征。- NRZ type differential phase modulation signal modeling and simulation analysis, Calculating a target and ocean echo power spectral density, In the MATLAB image texture feature.