MIMO 4x4 with high PRB utilization and Slow browsing

RAN
, ,
1

Hi Experts.

MIMO 4*4 with high PRB utilization and Slow browsing
.
Any Suggestions?

Vendor is Huawei

2

Activate mu-MIMO.

For both UL and DL.

DL_MU_MIMO_SW option of the NRDUCellAlgoSwitch.MuMimoSwitch parameter

3

Do you need antenna and new BB if the BB doesn’t support.

Suggestion is swap antenna and BB.

4

You can try to offload traffic between layers, as 4*4 MIMO can benefit in term of throughput.

For capacity crunch need more solution like IFLB feature, new site plug in, play with threshold for A3/A5 etc.