Beam control method, apparatus, and beam control apparatus

The beam management method enhances mmWave system reliability by using location-based database selection to optimize beam switching, reducing delays and failures in dynamic environments.

JP7875669B2Inactive Publication Date: 2026-06-181FINITY INC
View PDF 2 Cites 0 Cited by

Patent Information

Authority / Receiving Office
JP · JP
Patent Type
Patents
Current Assignee / Owner
1FINITY INC
Filing Date
2021-04-30
Publication Date
2026-06-18
Estimated Expiration
Not applicable · inactive patent

Smart Images

  • Figure 0007875669000002
    Figure 0007875669000002
  • Figure 0007875669000003
    Figure 0007875669000003
  • Figure 0007875669000004
    Figure 0007875669000004
Patent Text Reader

Abstract

To provide a beam management method, device and intelligent beam management device.SOLUTION: The method includes the steps of: querying the data base based on location information (x0, y0, z 0) of a terminal device, in which the data base includes multiple entries, each entry includes beam measurement related information of a point (xi, yi, zi); selecting an entry corresponding to a point within the predicted range of the terminal device from the data base; selecting a base station transmission beam indicator in which the number of appearances of the base station transmission beam indicator is the highest and is equal to or less than the first quantity from the selected entries; and determining the base station transmission beam serving the terminal device based on whether the beam corresponding to the base station transmission beam indicator of the first quantity or less belongs to the serving base station or another base station.SELECTED DRAWING: Figure 3
Need to check novelty before this filing date? Find Prior Art