Perturbation-minimizing frequency assignment in a changing TDMA/FDMA cellular environment

@article{Tcha2000PerturbationminimizingFA,
  title={Perturbation-minimizing frequency assignment in a changing TDMA/FDMA cellular environment},
  author={Dong-Wan Tcha and June-Hyuk Kwon and Taek-Jin Choi and Se-Hyun Oh},
  journal={IEEE Trans. Vehicular Technology},
  year={2000},
  volume={49},
  pages={390-396}
}