SA OFDM Help

[pam_badConst]

Hi,
I am teaching myself how to use SA, after learning single carrier systems now I am in Multicarrier systems. Here I am facing some issues.

When I read SA maunal it says clicking on "show" shows the constellation, but in my case I am not able to see it. Can some please tell me what I am doing wrong.

[ANgazu]

Hi,

Page 45 explains the procedures.

Best regards.
ANgazu.

[pam_badConst]

The OFDM module sometimes is able to find the CT for the signal and sometimes it is not able to (I used the same signal for testing this), may I please know why this is observed and how can we improve our workflow.

[ANgazu]

Hello tones MIL STD

This module has a learning curve that requires prior knowledge of OFDM techniques.
Then, you can get good results. I got great results for complex OFDM as Starlink and DVBT.

Start using a good and well known OFDM signal as 39 tones MIL STD 188-110 annex B.

Best regards.
ANgazu.

[pam_badConst]

Thanks ANgazu, this helps me a lot.