Evaluation of mobile ultra wideband modems in dense multipath-part 1: channel model

@article{Bello2007EvaluationOM,
  title={Evaluation of mobile ultra wideband modems in dense multipath-part 1: channel model},
  author={Phillip A. Bello},
  journal={IEEE Transactions on Wireless Communications},
  year={2007},
  volume={6}
}
The WSSUS channel model has provided a useful tool for modeling random time variant linear channels in the four decades since its introduction. However, with the advent of UWB (Ultra Wideband) communications, it is necessary to replace this model which is valid for Narrowband (NB) channels. This paper develops such a replacement. The development is based upon the tapped delay line model of a linear time- variant channel, which is valid for any ratio of bandwidth to carrier frequency. For… CONTINUE READING

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