LabVIEW Rookie-Help Needed

[fund13]

Hi to all,

I am new to LabVIEW and am trying to build a QPSK modulator and I am
having problem with

1)creating a binary data stream
2) creating a demulitplexer to output dibits to the carrier signal
3) Creating a constellation diagram

Hope someone from this group can assist me in the above 3 items.
Thanks in advance.

Regards,
John

[Mathan]

Can you please go through this thread and post back if you need still some help.

Mathan

[muks]

Do you have the ni modulation tool kit