Indication of non-stationary interference condition
By allowing a distributed unit (DU) to adjust cell parameters based on interference indications from radio units (RUs), the method effectively mitigates non-stationary interference in wireless communication systems, enhancing performance and reducing degradation.
WO2025064080A1 Publication Date: 2025-03-27QUALCOMM INC
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Patent Information
- Application Number
- PCT/US2024/041886
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- Priority Date
- 2023-09-18
- Filing Date
- 2024-08-12
- Publication Date
- 2025-03-27
AI Technical Summary
Technical Problem
Wireless communication systems face challenges in mitigating non-stationary interference, which can degrade performance due to the dynamic nature of interference sources like jammers.
Method used
A method where a radio unit (RU) transmits an indication of a non-stationary interference condition to a distributed unit (DU), allowing the DU to adjust parameters of associated cells to mitigate the interference.
Benefits of technology
This approach improves the performance of RUs by enabling timely mitigation of non-stationary interference, reducing throughput and sensitivity degradation caused by open loop automatic gain control.
✦ Generated by Eureka AI based on patent content.
Abstract
Various aspects of the present disclosure generally relate to wireless communication. In some aspects, a distributed unit (DU) may receive, from a radio unit (RU) associated with the DU, an indication of a non-stationary interference condition. The DU may adjust a parameter of at least one cell associated with the RU using the indication. Numerous other aspects are described.
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