Analysis of propagation path for location of base-station in the microcell CDMA mobile communications

摘要

In microcell mobile communication, we analyze the propagation path which can accurately and rapidly interpret mobile communication propagation in an urban environment, when the subscriber service is based on the urban main road. To find the appropriate BS location in an urban street, we suggest a simplified algorithm to interpret the propagation path and a propagation prediction model which can predict the field strength at the receiving MS, located in a LOS or NLOS position within the service area. The algorithm was tested by simulation. As a result, we present a location condition for the BS of microcell CDMA mobile communication systems.