Energy efficient resource allocation in wireless systems with control channel overhead

  title={Energy efficient resource allocation in wireless systems with control channel overhead},
  author={Stefan Videv and Harald Haas and John S. Thompson and Peter M. Grant},
  journal={2012 IEEE Wireless Communications and Networking Conference Workshops (WCNCW)},
This paper presents a novel resource scheduling technique named Time Compression Mode (TCoM) that allows energy aware schedulers to decrease the energy consumption within orthogonal frequency division multiple access (OFDMA) type systems - for example the Long Term Evolution (LTE) system. TCoM allows users whose energy consumption is dominated by control channel overhead, to reduce their overall energy expenditure by reducing the number of resource blocks (RBs) allocated to them. This leads to… CONTINUE READING


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