About Estimation of Base Station Output Power in GSM Like Systems Under Real Conditions

Aleksandar Lebl, Dragan Mitić, Žarko Markov, Verica Vasiljević

The output power of traffic channels in one cell of GSM like systems is estimated in this paper. We consider the real case: the number of users is much higher than the number of channels, the output power of one channel depends on the cube of the distance between a mobile user and the base station, and the distribution of users in the cell is uniform. We derive the expressions for cumulative distribution of output power of one channel and for the mean output power of the whole base station. Results of the calculation are confirmed by computer simulation.