Channel access and traffic control for dynamic-spectrum networks with single-transmit, dual-receive radios

@article{Krunz2011ChannelAA,
  title={Channel access and traffic control for dynamic-spectrum networks with single-transmit, dual-receive radios},
  author={Marwan Krunz and David Manzi},
  journal={Computer Communications},
  year={2011},
  volume={34},
  pages={935-947}
}
Cognitive radios have a great potential to improve spectrum utilization by enabling dynamic spectrum access. A key challenge in operating these radios is how to implement an efficient medium access control (MAC) mechanism that adaptively and efficiently allocates transmission powers and spectrum according to the surrounding environment. In this work, we propose a distributed MAC protocol for operating spectrum-agile radios in a multi-hop ad hoc network. Our protocol is unique in that it… CONTINUE READING

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