Rothwell, Figg, Ernst & Manbeck, P.C.
Methods and systems for beam tracking process management and indices
In a multi-BPL scenario, some form of beam-related indication is desirable to provide assistance to the UE in setting its Rx spatial filtering configuration to receive PDSCH. The assistance to the UE is in the form of a certain indicator indicating a spatial QCL assumption between PDSCH DMRS antenna port(s) and DL RS (e.g., CSI-RS) antenna port(s), such as a preferred CSI-RS resource that was measured and reported previously.
TELEFONAKTIEBOLAGET LM ERICSSON (PUBL)
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Stephen Andreas Eleftherios Mattias
Grant Nilsson Karipidis Frenne