Performance Enhancement of Dynamic Channel  Allocation in Cellular Communication System

Y.S.V.Raman; Dr S.Sri Gowri; Dr B.Prabharkara Rao

Volume : III, Issue : VII, July - 2013

Performance Enhancement of Dynamic Channel Allocation in Cellular Communication System

Y. S. V. Raman, Dr S. Sri Gowri, Dr B. Prabharkara Rao

Abstract :

The rapid evolution of cellular technology and the augmentative user demand for advanced mobile services leads the industry to develop more efficient network structures. The increasing number of cellular users and the demand for oadband mobile communications drives to the research of new methodologies for the design of cellular networks and services. In cellular mobile communication system the existing dynamic channel allocation scheme suffer from high blocking probability and forced termination probability. To mitigate this problem, in this paper we evaluated the performance of dynamic channel allocation scheme based on carrier–to–noise interference ratio, we have evaluated the system in terms of total system performance such as blocking probability, forced termination probability of the call, spectral efficiency and throughput of the system.