Interference in direct spread sequence mobile communication system

In this paper reverse link in the direct spread sequence code mobile communication system has been discussed. First part of the paper deals with interference conditions in the uplink transmission. Interference conditions calculations are based on statistic method by using the average emission power of mobile station in a cell. Also comparison of results obtained by Ramjee Prasad, using calculation of multiple cell interference reduction factors, has been performed. The end of the paper deals with interference conditions in down link transmission.