包括脚本文件和函数文件形式，最大似然（ML）准则和最大后验概率（MAP）准则，非归零型差分相位调制信号建模与仿真分析 。- Including scr ipt files and function files in the form, Maximum Likelihood (ML) criteria and maximum a posteriori (MAP) criterion, NRZ type differential phase modulation signal modeling and simulation analysis.