So the Uplink Control Information (UCI) can be scheduled on PUSCH.
The UCI have different combinations (of ACKNACK, SR, and CSI).
Now my question is why any UCI combination with SR is not multiplexed on PUSCH in 5G NR?
For example, only the following are supported for PUSCH multiplexing.
- ACKNACK + CSI
SR: Scheduling Request
CSI: Channel State Information.