Simpler explanation for rate matching for LTE in case of 5G DSS is that in symbols & REs where lte-crs are to be transmitted for 4G it means no PDSCH for 5G will be transmitted.
Here’s a good White Paper explaining the 3 types of DSS: Dynamic Spectrum Sharing (DSS) - MediaTek - Mar 2020
| Topic | Replies | Views | Activity | |
|---|---|---|---|---|
| Is PDSCH ratematched around the collided PDCCH? | 0 | 1258 | February 9, 2022 | |
| Rate Matching and Interleaving in LTE | 5 | 2341 | March 14, 2021 | |
| SCS setting in 5G DSS | 18 | 3142 | September 28, 2021 | |
| What's the best way to check if DSS is indeed working? | 19 | 2157 | May 22, 2021 | |
| What happens if DSS deployed at network end for NR SA and UE doesn't support crsratematching? | 6 | 316 | July 5, 2024 | |
| Condition to set 5G-TMSI | 1 | 1866 | December 9, 2020 | |
| Complex equation in the 5G NR spec | 10 | 992 | August 2, 2021 | |
| UE not sending ratematchinglte-crs | 2 | 839 | March 7, 2021 | |
| Measurement Gap | 0 | 649 | February 25, 2022 | |
| Visualization of 5G/NR CSI RS | 0 | 1179 | December 7, 2023 |