Optimal Application of Cellular Base Stations

Abstract

The area of wireless communications has experienced recent explosive growth because of advantages such as the callers need not be tied to a particular location because they use mobile terminals. Also the medium unlike wires, fiber, or coaxial cable, is simply air which is free.
The quality of service (QoS) has become an important research issue since it reflects user satisfaction. QoS is affected by the interference power and it is inversely proportional to interference to Signal Ratio (ISR).
The power of base and mobiles stations has been an important effect on the value of ISR. Thus, it is necessary to control this power so that it can be used in an optimal manner.
In this paper, a nonlinear programming model was built for the optimal allocation of the power of the base and mobile stations in an Ad-Hoc mobile communication network in order to obtain an optimal Interference to Signal Ratio (ISR) subject to Quality of Service (QoS) constraints.