中文说明：计算多重分形非趋势波动分析，有较好的参考价值，已调制信号计算其普相关密度，重要参数的提取，保证准确无误，是学习通信的好帮手，基于matlab GUI界面设计。
English Description：
Calculation of the multi fractal detrended fluctuation analysis, have a good reference value has modulated signal calculation relative density of its universal, extraction of important parameters to ensure accurate, is a good helper to learn communication, based on Matlab GUI interface design.