Multi-DCI PDSCH Scheduling Across CORESETs for URLLC Reliability

The patent segments the scheduling process by introducing multiple CORESET pools (first CORESET pool and second CORESET pool) that can be independently configured and monitored. Each pool can be associated with different TRPs, allowing the UE to receive and process multiple DCI messages from different scheduling entities. This segmentation enables parallel scheduling operations while maintaining organizational structure, thereby improving reliability without overwhelming device complexity.

The patent introduces a new dimension of organization by associating CORESETs with different pools rather than treating them as a single unified structure. The first CORESET pool and second CORESET pool operate in parallel, with each pool potentially linked to different TRPs. This dimensional separation allows independent configuration and monitoring of multiple scheduling entities, enabling reliable multi-TRP operation while managing complexity through structured organization.

The patent segments PDSCH transmissions by associating them with different CORESET pools. The first PDSCH transmission is linked to the first CORESET pool while the second PDSCH transmission is linked to the second CORESET pool. This segmentation allows simultaneous transmissions to be organized into separate groups, reducing interference between them while enabling parallel processing to minimize latency.

The patent introduces CORESET pools as intermediary structures that mediate between multiple TRPs and the UE. By routing PDSCH transmissions through different CORESET pools, the system creates organized pathways that reduce direct interference between simultaneous transmissions. The CORESET pools act as intermediaries that manage resource allocation and coordination, enabling low-latency parallel transmissions while maintaining signal integrity.