INDICATION OF PARAMETERS OF PHYSICAL DOWNLINK SHARED CHANNEL IN WIRELESS COMMUNICATIONS NETWORKS Russian patent published in 2018 - IPC H04W4/18 

FIELD: wireless communication equipment.

SUBSTANCE: invention relates to a wireless communication technique, in particular to indicating the parameters of a physical shared downlink transmission channel. In the method, the user equipment (UE) can receive multiple sets of common reference signal parameters (CRS). Said UE may also receive a physical downlink control channel (PDCCH) comprising a two-bit value for indicating one of the parameter sets, a UE to be used for decoding a physical downlink shared channel (PDSCH), wherein the PDSCH is received from a second transmission point different from the first transmission point. Further, the UE may identify a set of CRS parameters indicated by a two-bit value. And the UE may decode the physical downlink shared channel (PDSCH) based on the identified set of CRS parameters.

EFFECT: it is possible to specify the parameters of the physical downlink shared channel.

25 cl, 5 dwg