I need pcm simulated in simulink 1

does anybody have pcm simulated in simulink. I can not move further than sampling. I do not know how to make 13 segment quantization law, coding etc. please help.
please, contact me on zare1001@hotmail.com
I would be very grateful.

 

[Lewish]

Have you exhausted the information on the Mathworks website under Communications and Signal Processing? There is a lot of information there, including user sample files.