comm.AGC returns an error

Hello all,

I have been strugling to use the comm.AGC in my matlab, but to my surprise, it throws the following error:

Undefined variable "comm" or class "comm.AGC".

I tried other comm tools like the "comm.DBPSKModulator" and the function handle works fine. Could you please tell me what to do in order to get the "comm.AGC" working as well?

K

[Ken]

In addition to the above, my Matlab version is R2012, win32.

[Muhamad Syamsul Huda]

hmmm.. i have same trouble with u.

Answer 1

[Walter Roberson]

http://www.mathworks.com/help/comm/ref/comm.agc-class.html

"Introduced in R2013a"