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Patent
Title
Methods and apparatuses for signaling framework for flexible beam management
Other Title
Verfahren und Vorrichtungen für Signalisierungsrahmen zur flexiblen Strahlverwaltung
Abstract
The embodiment of the present disclosure relates to methods and apparatuses for signaling framework for flexible beam management in a wireless communications network. A method performed by a UE (300) comprises: receiving (201), from a network node (500), via a higher layer, a configuration of at least one information element (IE), said configuration comprising at least: an identifier (ID) unique to each IE and ID(s) of one or more uplink (UL) resource(s) and/or downlink (DL) resource(s) that is/are used to indicate at least a spatial filter or beam direction for transmission of at least a Physical Uplink Shared Channel (PUSCH) resource and/or a Physical Uplink Control Channel (PUCCH) resource, and/or a Sounding reference Signal (SRS) resource; and applying (202) the configuration provided in the at least one IE for the transmission of the PUSCH resource, and/or the PUCCH resource and/or the SRS resource. There is also provided a method performed by a network node (500), a UE (300) and a network node (500).
Patent Number
EP3975440 A1
Publication Date
March 30, 2022
Language
English