4G/5G Formulas for BO

RAN
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1

Hello,

Does anyone have a list of 4G and 5G formulas for BO?
I also need the formula for UL RSSI per PRB.

Many thanks in advance!

UL RSSI for 100 PRBs
UL RSSI for 100 PRBs1920×1080 117 KB

2

What is BO?

3

Business Object. A reporting and analytics tool used for network performance monitoring.

I checked it already. The given formula is for UL RSSI, and not the UL RSSI per PRB.

4

There are counters with UL interference per PRB in Huawei.

Avg and Max. Have a look:

L.UL.Interference.Avg.PRB0
L.UL.Interference.Avg.PRB1
L.UL.Interference.Avg.PRB2
L.UL.Interference.Avg.PRB3
L.UL.Interference.Avg.PRB4
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L.UL.Interference.Avg.PRB11
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L.UL.Interference.Max.PRB0
L.UL.Interference.Max.PRB1
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L.UL.Interference.Max.PRB22
5

It is Ericsson, and I was able to generate the BO report and obtain results.

UL RSSI for 100 PRBs:

UL RSSI for 100 PRBs
UL RSSI for 100 PRBs1920×1080 117 KB

6

Legend please?

7

I believe the X-axis represents PRB, while the Y-axis shows RSSI in dBm.

Each color corresponds to a value per ROP.

8

Yes, exactly.

9

However, these values are highly influenced by P0 nominal PUSCH.

I would also expect more of a straight horizontal line rather than the zig-zags seen in your picture.