How many DCIs are possible at max in a CORESET?

5G NR
,
1

Hi Experts.

How many DCIs are possible at max in a CORESET?

2

It depends.

For 50 MHz BW, 15kHz SCS for Coreset taking all 270 PRBs (45x6) and 3 symbols we have 45x3 = 135 PRGs.

So at max 135 DCIs we can send given that all DCIs have aggregation level 1.

There is no max. DCI limit from spec.

3

In 5 MHz, we have 24 PRBs.

That is 4 CCEs per symbol.

Total 4x3=12 CCEs.

So max 12 DCIs of AL1 can be sent?