Evolutionary Multi-Objective Approach for Resource Allocation in OFDM Systems
This paper presents a novel technique for resource allocation in Multiuser Orthogonal Frequency Division Multiplexing (OFDM) systems. So far, classical approach for OFDM resource allocation has been using computationally intensive iterative algorithms, whereas evolutionary technique has been restricted to single objective optimizing function by combining conflicting objectives. We propose the use of multi objectives optimization of the conflicting parameters of the OFDM system by using non domination based genetic algorithm. The simulation results reveal improved performance with faster rate of convergence than previous algorithms.
Index Terms - Multi-Objective Optimization Genetic Algorithm OFDM Resource Allocation
Rajendrasingh Annauth Harry C.S.Rughooputh
Department of Electrical and Electronic Engineering, Faculty of Engineering University of Mauritius, Reduit, Mauritius
国际会议
昆明、丽江
英文
195-199
2011-04-15（万方平台首次上网日期，不代表论文的发表时间）