Envelop1.1

代码说明：

  这是一个包络线的matlab源程序，包括了仿真程序。不过不是我写的，大家可以参考一下下了(This is an envelope of the matlab source code, including a simulation program. But I did not write, you can refer to a)

文件列表：

Envelop1.1
..........\data.txt
..........\DemoEnvelope.m
..........\envelope.m