CDMA를 기반으로 한 도심환경 마이크로셀룰러 시스템에서의 치국계획

Abstract

This paper addresses a radio network design problem in an urban micro-cellular CDMA system. Given the data of potential sites of base stations and path loss value between the base station and mobile stations, the objective of this problem is to locate base stations so as to minimize the siting cost while keeping the acceptable path loss value on the service area. We develop an efficient algorithm for solving the problem, and computational experiments are conducted to show the practicality of the proposed design method.