Capacity bounds for a hierarchical CDMA cellular network
Philip Whiting · 2002
Approximate capacity bounds are obtained by estimating the probability that the SNR equations for the received powers in a CDMA network have no solution, using large deviations techniques. The construction of the bounds is illustrated using a single micro cell example and extensions of this are given subsequently. The results suggest that micro cells are an effective method for extending the capacity of a CDMA cellular network.