MIMO Enhancement with CORESET Pools for Flexible Multi-TRP Scheduling

The patent segments the scheduling control by introducing separate CORESET pools (first and second CORESET pools) that can be independently configured and managed. Each CORESET pool can have its own scheduling rules and timing relationships, allowing flexible out-of-order delivery of PDSCH, PUSCH, and ACK/NACK without requiring complete reconfiguration of the entire scheduling system. This segmentation enables multi-TRP operations to achieve flexibility while maintaining manageable complexity through modular control structures.

The patent introduces predetermined rules as intermediary mechanisms that automatically determine the timing relationships between PDSCH, PUSCH, and ACK/NACK when multiple DCIs end at the same or different symbols. These rules act as mediators that resolve scheduling conflicts and determine channel delivery timing without requiring complex real-time calculations or additional signaling overhead. The predetermined rules enable the system to achieve high throughput and low latency performance while keeping the determination process manageable through standardized decision logic.

The patent implements dynamic scheduling capabilities that allow the system to adaptively determine the delivery order of PDSCH, PUSCH, and ACK/NACK based on current network conditions, TRP configurations, and service requirements. Through the introduction of multiple CORESET pools with independent timing relationships and predetermined rules for resolving timing conflicts, the system achieves operational simplicity through standardized dynamic decision-making processes while enabling high efficiency in multi-TRP operations through flexible out-of-order delivery.