一种用户空间关联关系确定方法、基站及存储介质
By determining the assigned beam of user equipment in the 5G system and utilizing the spatial correlation data between beams, the computational burden of spatial correlation between users is solved, thereby improving system capacity and interference management capabilities.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- ZTE CORP
- Filing Date
- 2021-04-23
- Publication Date
- 2026-07-17
AI Technical Summary
In 5G systems, when the uplink detection reference signal of user equipment is inaccurately measured or not configured, the base station has difficulty effectively calculating the spatial correlation between users, resulting in an excessive computational burden on space division multiple access technology and affecting system capacity.
By acquiring the energy projection of the downlink scheduling service of user equipment onto a preset beam, the assigned beam is determined, and the spatial correlation data between assigned beams is used to determine the spatial relationship between users, thereby reducing the dependence on uplink detection reference signals and reducing the computational burden.
This technology enables the effective determination of user spatial relationships without relying on SRS measurements, reducing the computational burden on base stations while improving system capacity and interference management capabilities.
Smart Images
Figure CN115243305B_ABST