I am reposting from the Function Generator Forum. User 'dantard' posted this. I believe the Signal Source team is better qualified to answer.
" Hello, I'm new here and I'm also a newbie on using AWG. I have an E4433B AWG and I'd like to generate DSSS. I can see an option to generate CDMA but it is non selectable and I don't know if an hardware module or simply software is necessary to make it able of doing so. Can anyone help me to understand?
On the other hand, it is possible to generate DSSS/CDMA using external-defined waveform (e.g. w/ matlab)?