Lee, Hong, Degerman, Kang & Waimey PC
Method and device for transmitting interference cancellation information for cancelling interference between cells
Provided are a method and a device for transmitting interference cancellation information for cancelling interference between cells in a wireless communication system. The method for transmitting interference cancellation information may comprise the steps of: on the basis of feedback information received from a terminal belonging to a cell controlled by a predetermined base station, estimating a symbol error rate or a packet error rate on a cell boundary region; by comparing the symbol error rate or the packet error rate with a predetermined critical value, determining a probability indicator indicating the probability of cancelling interference between cells at the cell boundary region; and transmitting information on the probability indicator to an adjacent cell.
LG ELECTRONICS INC.
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Heejeong Kungmin Ilmu Hyunsoo Hyeyoung
Cho Park Byun Ko Choi