Sub-channel and power allocation for multiuser OFDM with rate constraints using Genetic Algorithm

@article{Illanko2009SubchannelAP,
  title={Sub-channel and power allocation for multiuser OFDM with rate constraints using Genetic Algorithm},
  author={Kandasamy Illanko and Kaamran Raahemifar and Alagan Anpalagan},
  journal={2009 IEEE Pacific Rim Conference on Communications, Computers and Signal Processing},
  year={2009},
  pages={571-575}
}
We demonstrate that the resource allocation problem in OFDM (for which there are no complete analytical solutions or numerical solutions that are practical) can be solved in real time using the Genetic Algorithm (GA). The sub-channel assignment and power allocation that maximize the throughput of the system with constraints on total power usage and users… CONTINUE READING