Service continuity procedure design for wireless sensing in integrated sensing and communications system
The developed sensing node selection and updating procedure addresses the challenge of maintaining sensing service continuity in B5G/6G systems by dynamically managing node sets and resource allocation, ensuring accurate and reliable sensing operations in diverse scenarios.
Patent Information
- Authority / Receiving Office
- WO · WO
- Patent Type
- Applications
- Current Assignee / Owner
- MEDIATEK SINGAPORE PTE LTD
- Filing Date
- 2025-01-03
- Publication Date
- 2026-07-09
AI Technical Summary
Existing B5G/6G communication systems face challenges in maintaining sensing service continuity due to the need for efficient node selection and updating in mono-static, bi-static, and multi-static sensing scenarios, particularly in scenarios involving handovers and changing target locations.
A procedure is developed for sensing node selection and updating, involving four steps: node set building, sensing operation, node set updating, and node switch, managed by a Sensing Function (SF) that coordinates sensing tasks, resource allocation, and data integration across multiple nodes or node-pairs, ensuring seamless transitions and efficient resource utilization.
The proposed procedure ensures continuous sensing service by dynamically selecting and updating nodes based on capability and position, enhancing sensing accuracy and reliability in varying scenarios, including handovers and target tracking.
Smart Images
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