DefinePK

Abstract

Resource allocation approaches play a very important role in improving the performance of a communication system. Load matrix (LM) [3] is a resource allocation approach used in single carrier mobile communication systems in a multi-cell scenario to reduce the interference (both inter-cell and intra –cell) to increase the system throughput decrease the packet delay. In this paper a resource allocation scheme called Modified Load Matrix (MLM) is proposed for Multi -Carrier –DS-CDMA systems .Simulation results show that using MLM there is a significant improvement in throughput and packet delay of the system compared to bench mark schedulers.