是信号处理的基础，D-S证据理论数据融合，研究生时的现代信号处理的作业，使用高阶累积量对MPSK信号进行调制识别，是小学期课程设计的题目，包括面积、周长、矩形度、伸长度。- Is the basis of the signal processing, D-S evidence theory data fusion, Modern signal processing jobs when the graduate, Using high-order cumulants of MPSK signal modulation recognition, Is the topic of the elementary school stage curriculum design, Including the area, perimeter, rectangular, elongation.