Elements of information theory
Elements of information theory
CDMA for Wireless Personal Communications
CDMA for Wireless Personal Communications
Genetic Algorithms in Search, Optimization and Machine Learning
Genetic Algorithms in Search, Optimization and Machine Learning
Adaptive resource allocation in multiuser OFDM systems with proportional rate constraints
IEEE Transactions on Wireless Communications
Power line communications: state of the art and future trends
IEEE Communications Magazine
Broadband PLC access systems and field deployment in European power line networks
IEEE Communications Magazine
Multiuser OFDM with adaptive subcarrier, bit, and power allocation
IEEE Journal on Selected Areas in Communications
Transmit power adaptation for multiuser OFDM systems
IEEE Journal on Selected Areas in Communications
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Broadband power-line communication (BPLC) is recognized as an attractive method for access networks. And the orthogonal frequency division multiplexing (OFDM) with dynamic resource allocation is the key technology in combating with the multi-path fading and time-varying characteristics of power line channel. With the goal of fairness in bandwidth and maximum total throughput for all the users, a novel algorithm based on genetic algorithm is proposed in this paper. In order to accelerate the convergence speed, some sophisticated genes are adding in the initial population. And we simulation this method with a typical power-line access networks and demonstrated the effectiveness under various fairness ratios.