METHOD FOR ESTABLISHING CONNECTION BETWEEN DEVICES IN WIRELESS COMMUNICATION SYSTEM AND DEVICE FOR IMPLEMENTATION THEREOF Russian patent published in 2018 - IPC H04W56/00 

FIELD: instrument engineering.

SUBSTANCE: invention relates to a device to device connection (D2D) in a wireless communication system. Terminal (UE) detects a synchronization signal D2D from at least one synchronization source; measures the reference signal D2D received in the same subframe, in which a synchronization signal D2D is received; and selects a reference synchronization reference UE from said at least one synchronization source in accordance with whether the predetermined condition is met, the specified condition is satisfied, if the measured result of the reference signal D2D corresponds to the value of the threshold, and an information element of the D2D channel is received, associated with the reference signal D2D corresponding to the threshold value.

EFFECT: technical result is to enable the UE to select accurately and efficiently the synchronization reference point.

15 cl, 12 dwg