A method for moving a set of positioning reference nodes (PRNs), the set of PRNs including a first PRN. The method includes, for the first PRN, determining a first set of candidate positions to which the first PRN can move. The method also includes, for each candidate position included in the first set of candidate positions, evaluating an objective function using the candidate position, the position of each other PRN included in the set of PRNs, and the position of a target UE to produce an error value indicating a positioning error of the target UE for the candidate position. The method also includes, based on the produced error values, selecting a candidate position from the set of candidate positions. The method further includes triggering the first PRN to move to selected candidate position.


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    Title :

    User equipment (UE) positioning


    Contributors:
    LEE WOONGHEE (author) / LI JINGYA (author)

    Publication date :

    2025-05-06


    Type of media :

    Patent


    Type of material :

    Electronic Resource


    Language :

    English


    Classification :

    IPC:    H04W WIRELESS COMMUNICATION NETWORKS , Drahtlose Kommunikationsnetze / B64U / G01S RADIO DIRECTION-FINDING , Funkpeilung



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