NR Traffic CSI Feedback and cDRX for Non-Integer Periodicity

The patent implements dynamic resource allocation where the network configures different DRX cycle lengths (short and long cycles) and CSI reporting periodicities based on actual traffic patterns. This allows the system to adapt resource provisioning dynamically rather than statically over-provisioning, resolving the contradiction between supporting variable periodicity traffic and maintaining resource efficiency.

The system changes key parameters including DRX cycle length, CSI reporting periodicity, and wake-up signal timing to match the actual traffic periodicity. By configuring these parameters dynamically based on traffic characteristics, the system can support non-integer periodicity traffic without permanent over-provisioning, thus improving both adaptability and resource efficiency.

The patent implements periodic DRX cycles with configured wake-up times aligned to actual traffic periodicity. The UE enters sleep mode during inactive periods and wakes up only when traffic is expected, rather than continuously monitoring. This periodic operation significantly reduces power consumption while maintaining the ability to support various traffic periodicities.

The system dynamically adjusts the DRX cycle length and wake-up timing based on actual traffic patterns. When traffic is inactive, the UE uses longer DRX cycles to extend sleep periods and reduce power consumption. When traffic arrives, the system configures appropriate wake-up signals and shorter cycles, thus adapting power usage to actual needs rather than maintaining constant high-power operation.