Device and method for configurating almost blank subframe, and heterogeneous wireless communication network

摘要

The disclosed relates to a device and method for configurating almost blank subframe, and a heterogeneous wireless communication network. The device comprises: a first information acquisition unit for acquiring first information, wherein the first information relates to the index that indicates the communication quality of the user terminal served by an aggressor base station; a second information acquisition unit for acquiring second information, wherein the second information relates to the index that indicates the interference degree of user terminal interfered by the aggressor base station; an configuration unit, for configurating, based on the first information and second information, the almost blank subframe sent by the aggressor base station by adjusting at least one of the almost blank subframe silence rate and the power decrease amount. The disclosed technical solution improves the overall performance of the heterogeneous wireless communication network.