METHOD FOR ESTABLISHING MORE BASE STATIONS FOR CELL EXPANSION IN CELLULAR SYSTEM

摘要

PURPOSE: A method for establishing more base stations for cell expansion in a cellular system is provided to establish new base stations in view of location of base stations and height of antennas CONSTITUTION: A ratio of a distance between a new base station and the nearest circumferential base station to that between a new base station and the farthest circumferential base station is within 1:2. And, when the new base station(6) is not located on the middle place between circumferential base stations and the ratio of the distance is 1:2, a ratio of a height of an antenna of the circumferential base station to that of the new base station(6) is within 8:5. Therefore, the new base station is established on a place in which interference between signals from the new base station and the circumferential base station is smallest.