各种调制方式
............\1. digital_modulation_FCN
............\.........................\askd.m
............\.........................\bpskd.m
............\.........................\epsk.m
............\.........................\fskd.m
............\.........................\ookd.m
............\.........................\qpskd.m
............\license.txt
............\qpsk2.m
............\trabajos_MATLAB.txt
............\web_site.txt