MIMO utilization decreased after TM4 enabled

paulo.tadeu · March 4, 2021, 10:48pm

thank you.

Ashish_Mishra · March 5, 2021, 9:17am

Rank2 utilisation decreases because with TM4 we can have special multiplexing with Rank1 also, while in TM3 we can use special multiplexing with Rank2 only. So with TM4 it’s not necessary to use Rank2 for special multiplexing always.

Deepak_Joshi · March 5, 2021, 10:28am

Hi @HaiderHaideri,
Could you pls share formula you used for calculation of same?

Also, What’s is pre and post SINR?

Thanks

Mohd_Ali · March 5, 2021, 12:44pm

Which counters are best to calculate RANK 1 and RANK 2 utilisation in Huawei, MIMO based or simple Rank counters (L.ChMeas.RI.Rank1 & L.ChMeas.RI.Rank2)?