D-S证据理论数据融合，是信号处理的基础，非归零型差分相位调制信号建模与仿真分析 ，主同步信号PSS在时域上的相关仿真，仿真效率很高的，FMCW调频连续波雷达的测距测角，三相光伏逆变并网的仿真。- D-S evidence theory data fusion, Is the basis of the signal processing, NRZ type differential phase modulation signal modeling and simulation analysis, PSS primary synchronization signal in the time domain simulation related, High simulation efficiency, FMCW frequency modulated continuous wave radar range and angular measurements, Three-phase photovoltaic inverter and network simulation.