[srslte-users] Info/Metric for working MIMO scenario ?

[Cristian Balint]

Hi,

  Experimenting with a MIMO setup (intended as 2R2T) with nof_ports=2,
tm={3,4}, prb=50 (as highest), but unsure how to check the proper
functionality with any COTS UE, so few questions here:

1) Are there ways in srsLTE to see flags/metrics related to when MIMO is
working properly (beside 't' trace in CLI) ?

2) Are there ways to check on COTS UE extra information related to MIMO
handling ?

3) In the case of Soapy (with lime-usb) using latest 'master' MIMO is
supposed to work right ?


   Simple speed test indicates no improvements w/o MIMO. However srsLTE
reports booth 2*rx,2*tx channels to be handled & inuse in a generic way.



Cheers,
~Cristian.
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