中文说明： 在matlab环境中自动识别连通区域的大小,详细画出了时域和频域的相关图，非归零型差分相位调制信号建模与仿真分析 ，DSmT证据推理的组合公式计算函数，主要是基于mtlab的程序，数值分析的EULER法。
English Description：
Size of the automatic identification of connected regions in the MATLAB environment, outlined in detail the time domain and frequency domain correlation, non-zero difference modeling and simulation analysis of phase-modulated signal, DSmT reasoning combination formula of calculation functions, is mainly based on the mtlab program and numerical analysis of the EULER method.