BEAM FAILURE DETECTION AND RLM BASED ON COMBINATION OF DIFFERENT REFERENCE SIGNALS Russian patent published in 2020 - IPC H04W72/08 H04W76/18 

FIELD: computer equipment.

SUBSTANCE: invention relates to the computer equipment. Method of using user equipment (UE), in which measurements are made based on a plurality of RLM measurement sources received in downlink signals to form beams, wherein the measurements indicate the quality of the given cell or beam, and the plurality of RLM measurement sources comprise one or more first reference signals (RS) and one or more second RSs of a different type, different from the type of one or more first RSs; and for each of plurality of evaluation periods and for each of plurality of measurement sources RLM used to perform measurements, determining whether the asynchronous event indicates the measurement for the corresponding RLM measurement source, in response to the measurement result below the first threshold value; and performing one or more RLM actions based on determined cases of occurrence of asynchronous events.

EFFECT: technical result consists in improvement of accuracy of control of radio communication line (RLM).

32 cl, 24 dwg