Inter User/Terminal Allocation TRIZ Cases
- Dual-SIM Resource Scheduling with Non-Overlapping Transmission Windows
Time-division scheduling assigns separate transmission windows to dual-SIM terminals, avoiding SIM resource conflicts and improving service reliability.
- Downlink Phase Noise Cancellation in FDM and SDM Multiplexing
Allocation maps and modulation order data let a UE cancel phase-noise-driven inter-UE leakage in FDM and SDM downlink multiplexing.
- Sidelink COT Sharing in Unlicensed Bands for Low-Latency V2X
COT sharing information carried in sidelink control and shared channels improves unlicensed-band access efficiency and cuts V2X latency.
- Dynamic PRS Group Formation for Interference-Aware LBT Positioning
Responder UEs opt out of group PRS LBT under local interference, improving channel access consistency and positioning reliability.
- Relay UE Multicast Grouping for Transmission Resource Savings
By grouping service-interested remote UEs for multicast via relay UE, this case cuts signaling, saves transmission resources, and speeds delivery.
- Soft Band Spectrum Operation for Multi-Band Duplex Flexibility
Combining TDD, SUL, SDL, and FDD bands into a soft band improves spectrum use, coverage, capacity, and latency in one cell.
- Sidelink Resource Selection in Unlicensed Bands for Coverage Improvement
Contiguous and distributed RB-set selection improves sidelink coverage in unlicensed bands while reducing latency and resource contention.
- NR Sidelink Resource Reselection Using LTE Sensing Sharing
Intra-UE sharing of LTE sensing results helps NR sidelink exclude overlapping resources, improving allocation efficiency and reducing conflicts.
- Beam-Based UE Space Association for Low-Overhead MU-MIMO Scheduling
Beam energy projections and preset beam correlation data let base stations determine UE spatial association without full SRS, cutting overhead and interference.