Minimize reverse link outage probability of cellular CDMA systems by optimizing receiving power of mobile users

In this paper, the reverse link outage probability of cellular CDMA systems under the constraint of finite maximum transmitting power is analyzed. Moreover, the optimal receiving power of mobile users is investigated to minimize the outage probability. Both numerical evaluations and computer simulations show that optimizing the receiving power based upon the number of mobile users per cell can considerably reduce the outage probability as compared to setting the receiving power at a fixed value.