METHOD AND BASE STATION FOR ADJACENT CELL OPTIMIZATION

摘要

The embodiments of this invention provide a method and a base station for adjacent cell optimization, relating to the field of communication technology. A first network and a second network perform superimposition networking, wherein a first cell in the first network and a second cell in the second network have a mutual coverage area, and the base station corresponding to the first cell is different from that corresponding to the second cell. The method includes that: the base station corresponding to the first cell detects that there is unidentified Pseudo Noise (PN) in a adjacent cell of the first cell, and judges, in the adjacent cells of the second cell, whether there is a cell whose PN is the same as the unidentified PN (101); if yes, the Global Cell Identification (GCI) corresponding to the cell is obtained, and the cell corresponding to the GCI is determined to be the missing configured adjacent cell of the first cell (102); the missing configured adjacent cell is added to the adjacent cell list of the first cell (103).