DETECTION OF REFERENCE SIGNAL PORT USING TRANSMISSION POINTS Russian patent published in 2015 - IPC H04W24/10 

FIELD: radio engineering, communication.

SUBSTANCE: invention relates to radio communication. The method includes reception of information specifying one or more sets of templates of reference signals from the first transmission point, and at least one of the named one or more sets of templates of reference signals corresponds to one of one or more other transmission points; measurement of quality of the channel for the named sets of templates of reference signals and transmission of reports with indication of measured quality of the channel for the named one or more sets of templates of reference signals in the first transmission point. Another method includes reception of information specifying one or more sets of templates of reference signals from the first transmission point to the user device, and at least one of the named one or more sets of templates of reference signals corresponds to one of one or more other transmission points, and reception from the user device of indication of measured quality of the channel for the named one or more sets of templates of reference signals.

EFFECT: identification of antenna ports which the UE device assumes to monitor regularly and on the basis of which this device assumes to form CSI measurements of the results which are transmitted back to network.

27 cl, 10 dwg