CELL CHANGE IN WIRELESS COMMUNICATION SYSTEM Russian patent published in 2020 - IPC H04W36/30 

FIELD: physics.

SUBSTANCE: invention relates to wireless communication. Method comprises ranking a first cell and a second cell of a wireless communication system according to one or more predetermined cell ranking criteria. Method also includes estimating that the second cell satisfies a reselection criterion for a wireless device, provided that the second cell is ranked better than the first cell, at least on the allowable margin. Allowable margin value depends on the level of coverage of the wireless device relative to the first cell and the level of coverage of the wireless device relative to the second cell.

EFFECT: technical result consists in providing cell change to the most suitable cell.

19 cl, 18 dwg