数据包传送源码程序，解耦，恢复原信号，非归零型差分相位调制信号建模与仿真分析 ，本科毕设要求参见标准测试模型，详细画出了时域和频域的相关图。- Data packet transfer source program, Decoupling, restore the original signal, NRZ type differential phase modulation signal modeling and simulation analysis, Undergraduate complete set requirements refer to the standard test models, Correlation diagram shown in detail the time domain and frequency domain.