Adaptive Resource Allocation for OFDMA System Based on Ant Colony Algorithm

@article{Zhang2009AdaptiveRA,
  title={Adaptive Resource Allocation for OFDMA System Based on Ant Colony Algorithm},
  author={Xin Zhang and Wu Ye and Suili Feng and Hongcheng Zhuang},
  journal={2009 First International Conference on Information Science and Engineering},
  year={2009},
  pages={2526-2529}
}
This paper studies the problem of adaptive resource allocation in OFDMA system. An ant colony algorithm based adaptive resource allocation is proposed in this paper. The problem is modeled as finding a minimum cost path in a graph. The ants' solution construction is guided by pheromone trail and heuristic information. Due to the unique heuristic searching mechanism of the ant colony algorithm, the proposed algorithm is guaranteed to converge quickly to an approximately optimal solution… CONTINUE READING

Citations

Publications citing this paper.
Showing 1-2 of 2 extracted citations

Similar Papers

Loading similar papers…