METHOD FOR SIGNALING A SUBFRAME PATTERN FOR PREVENTING INTER-CELL INTERFERENCE FROM OCCURRING IN A HETEROGENEOUS NETWORK SYSTEM AND APPARTUS FOR THE SAME
摘要
A method for setting an almost blank subframe (ABS) pattern in a base station of a wireless communication system is disclosed. The method comprises receiving an ABS bitmap pattern from a neighboring base station; setting the ABS pattern of the base station by repeating the ABS bitmap pattern within a previously set number of radio frames; receiving an offset value indicating an application start point of an updated ABS bitmap pattern and an application start of the updated ABS bitmap pattern from the neighboring base station; and setting the ABS pattern of the base station by repeating the updated ABS bitmap pattern from a start subframe of a specific radio frame indicated by the offset value.
申请公布号
WO2012108640(A2)
申请公布日期
2012.08.16
申请号
WO2012KR00805
申请日期
2012.02.02
申请人
LG ELECTRONICS INC.;SEO, HANBYUL;LEE, SEUNGMIN;KIM, KIJUN