Patent ID: 9042927
Filing Date: 2015-05-26
Classification: H04B,H04J,H04W

Abstract:
1. A method for performing space coordination among cells, which applies in mobile communication system that comprises multiple cells, one of said multiple cells is the serving cell of terminal, one or more cells of the other cells are coordinated cell of said terminal, the base station that corresponding to each said cell provide cooperative transmission service for said terminal, comprising: The base station in said serving cell obtaining the channel information of said terminal; The base station in said serving cell performing pre-scheduling to said terminal according to the acquired channel information of said terminal and the service requirement of said terminal; The base station in said serving cell transmitting the pre-scheduling information to the base station in said coordinated cell, so that the base station in said coordinated cell performing coordinated scheduling/coordinated beam-forming together with the base station in said serving cell based on said pre-scheduling information.