用于无线通信的暴露检测和报告
By optimizing wireless communication through time window detection and panel power headroom reporting (PHR), the problem of excessive RF electromagnetic field exposure was solved, achieving a balance between equipment performance and safety measures, and reducing signaling overhead.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Patents(China)
- Current Assignee / Owner
- COMCAST CABLE COMM LLC
- Filing Date
- 2021-03-18
- Publication Date
- 2026-07-17
AI Technical Summary
In wireless communication, exposure to radio frequency electromagnetic fields may exceed the limits, and existing safety measures are difficult to implement accurately, leading to increased power consumption or decreased equipment performance, as well as high overhead in reporting and operation signaling.
Exposure events are detected through time windows, unnecessary reports are reduced by using panel-based power headroom reports (PHR), and synchronization between wireless devices and base stations is optimized by employing cell activation, bandwidth portion (BWP), or other state transitions to reduce signaling overhead.
It effectively reduces unnecessary reports of radio frequency electromagnetic field exposure in wireless communication, balances equipment performance and the implementation of safety measures, and reduces signaling overhead.
Smart Images
Figure CN115669098B_ABST