4G and 5G MIMO measurements - what IE to use ?

[punto]

Hi to all,

how to properly do a 4G and 5G MIMO drive-test measurements ?

Which IE/Information Elements are available in different post-processing tools that show MIMO channel configuration mode was used % in DL/UL tests on the map/route ?

Expecting to see percentage of combinations used , like 2x2, 4x4, ... were used, depending on activated features on network side, UE used, current channel quality during the test.

Can someone add a good examples presentation document , where was used NEMO/ACTIX/TEMS Discovery/XCAP or similar , for post-processing analysis ?

Thanks for help !

[punto]

Thanks hungta for support

@ all , please, could someone drop a few lines , from your experience on this topic, how to properly do this measurements and post-processing analysis ?

[bluep]

Hope this will help you, from TDD
2023-01-30_142751.jpg