Please help me !!!!!!!!!!

[hime]

Hello my friends,
I found some code of simulation of Vocoder. But when I simulated in Matlab 7.0.4, it was not run. In fact, I am not good at Matlab.So if there are anybody know abt it,please correct them for me.
I attack these file below.
Thank you very much!

 

[Aya2002]

may be it is written in a newer matlab version !!!!

 

[Tamasco]

What i will suggest is this: If u downloaded the document in a folder u can get rid of the containing folder or you can simply copy it to your desktop and try to run it from there. If that doesn't solve your problem you can tell u what error message is given when u try to open the file. That can help us determine the problem.