A Resource Allocation Approach to Control Interference in Multi -carrier –ds-cdma Systems
نویسندگان
چکیده
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.
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