Pradeep-
> I am answering a questionnaire and came across this
question
>
> "When is the effective bandwidth of the signal Fs instead of Fs/2?"
>
> can someone please help me with that?
When complex sampling is used. For some theory to back that up, look for
Randy
Yates' post on this page:
http://www.dsprelated.com/showmessage/24329/1.php
-Jeff