具有与发送接收点关联的多个定位参考信号测量时机的测量信息的测量报告
By configuring multiple positioning reference signal measurement timings in the wireless communication system and generating a comprehensive measurement report, the problem of insufficient integration of measurement information in multi-TRP environments is solved, measurement efficiency and positioning accuracy are improved, and the signal processing flow is optimized.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- QUALCOMM INC
- Filing Date
- 2021-08-23
- Publication Date
- 2026-07-17
AI Technical Summary
Existing wireless communication systems suffer from inefficiency and insufficient information integration in managing positioning reference signal measurement opportunities, especially in environments with multiple transmit/receive points (TRPs), where it is difficult to effectively utilize measurement information from multiple measurement opportunities.
By configuring multiple Position Reference Signals (PRS) measurement opportunities (MOs) and performing measurements on the same bandwidth, a comprehensive measurement report is generated. This report contains measurement information from multiple measurement opportunities, including timestamps, differential reports, and cross-time validity information. Measurement opportunities are selected based on reporting criteria, and differential indications are provided to optimize measurement results.
It improves the efficiency and accuracy of measurement information utilization, enhances the positioning accuracy and signal processing capabilities of network entities and user equipment in multi-TRP environments, and reduces latency and resource waste.
Smart Images
Figure CN116349295B_ABST