METHOD AND APPARATUS FOR CONTROLLING INTERFERENCE IN WIRELESS COMMUNICATION SYSTEM

摘要

The method for a first base station for controlling interference between base stations in a wireless communication system according to one embodiment of the present invention comprises a step of receiving, from a second base station, fully blank subframe (FBS)-related information in which transmission power is set to zero (0) in a downlink control region and a downlink data region; and a step of transmitting resource allocation information based on the FBS-related information to a user device. The FBS-related information may be determined based on the almost blank subframe (ABS) pattern information of the second base station.

主权项

1. A method of controlling interference between base stations, which is controlled by a first base station in a wireless communication system, comprising:
receiving FBS (fully blank subframe)-related information indicating a subframe(s) of which transmission power of a downlink control region and a downlink data region is set to zero (0) from a second base station; and transmitting resource allocation information based on the FBS-related information to a user equipment, wherein the FBS-related information is determined based on ABS (almost blank subframe) pattern information of the second base station.