17915061. REFERENCE SIGNAL FOR CROSS-LINK INTERFERENCE MEASUREMENT simplified abstract (QUALCOMM Incorporated)
REFERENCE SIGNAL FOR CROSS-LINK INTERFERENCE MEASUREMENT
Organization Name
Inventor(s)
Qunfeng He of San Diego CA (US)
REFERENCE SIGNAL FOR CROSS-LINK INTERFERENCE MEASUREMENT - A simplified explanation of the abstract
This abstract first appeared for US patent application 17915061 titled 'REFERENCE SIGNAL FOR CROSS-LINK INTERFERENCE MEASUREMENT
Simplified Explanation
Methods, systems, and devices for wireless communications are described in this patent application. The innovation focuses on measuring cross-link interference (CLI) from an aggressor user equipment (UE) in a wireless network. Here is a simplified explanation of the abstract:
- A first UE communicates with a base station to measure CLI from an aggressor UE.
- The first UE receives a CLI measurement configuration that provides a CLI measurement resource for the first UE to use for measuring CLI from the aggressor UE.
- The first UE selects a reference cell for estimating the timing of the CLI measurement resource based on a selection priority.
- The first UE determines the timing of the reference cell based on a reference signal from the reference cell.
- The first UE estimates the timing of the CLI measurement resource based on the timing of the reference cell.
- The first UE measures CLI from the aggressor UE according to the estimated timing of the CLI measurement resource.
Potential Applications
This technology can have various applications in wireless communications, including:
- Improving the performance and efficiency of wireless networks by accurately measuring and mitigating cross-link interference.
- Enhancing the quality of service for users by reducing interference from neighboring user equipment.
- Enabling better resource allocation and management in wireless networks by providing accurate measurements of cross-link interference.
Problems Solved
This technology addresses several problems in wireless communications:
- Cross-link interference from neighboring user equipment can degrade the performance and reliability of wireless networks.
- Existing methods for measuring cross-link interference may be inefficient or inaccurate.
- Lack of accurate measurements of cross-link interference can lead to suboptimal resource allocation and management in wireless networks.
Benefits
The use of this technology offers several benefits:
- Improved performance and reliability of wireless networks by accurately measuring and mitigating cross-link interference.
- Enhanced quality of service for users by reducing interference from neighboring user equipment.
- Optimal resource allocation and management in wireless networks based on accurate measurements of cross-link interference.
Original Abstract Submitted
Methods, systems, and devices for wireless communications are described. A first user equipment (UE) may communicate with a base station to measure cross-link interference (CLI) from an aggressor UE. The first UE may receive a CLI measurement configuration which provides a CLI measurement resource for the first UE to use for measurement of CLI from an aggressor UE. The first UE may select, based on a selection priority, a reference cell for estimation of a CLI measurement resource timing. The first may determine a reference cell timing based on a reference signal of the reference cell, and the first UE may estimate the CLI measurement resource timing based on the reference cell timing. The first UE may measure CLI from the aggressor UE in accordance with the CLI measurement resource timing.
