How does HIGH CAP parameters helps in high traffic scenario?

Dear Experts.

These are the high cap parameters:

How does these parameters helps in high traffic scenario?

P nominal pusch change from -80 to -88 and p nominal pucch change from -112 to -118.

Each vendor has different settings.

So it is important to know the vendor.

Vendor is Samsung.

No idea of Samsung.

But for example Nokia keeps PUSCH at -80 dBm.

While Huawei keeps PUSCH at -67 dBm.

Thanks!

My question in general is: how pusch and pucch helps in high congestion scenario?

Here we are changing pusch from -80 to -88 and pucch from -110 to -118.