5G L2 nack are visible at some slots but at L1 IQ data all slot were decoded properly

5G NR
,
1

Hi All.

5G L2 nack are visible at some slots but at L1 IQ data all slot were decoded properly.

Anybody has some comment on that?

2

Check the CRC pass and fail at L1, check whether L1 reports proper decoded data to L2.

3

UE sends nack due to CRC fails.

I see that at PDSCH MAC report but vendor says all slots decoded properly at L1. :wink:

I dıd not get what they meant.