A channel subspace filtering approach to adaptive equalization of highly dynamic realistic channels

@article{Nadakuditi2001ACS,
  title={A channel subspace filtering approach to adaptive equalization of highly dynamic realistic channels},
  author={R. Nadakuditi and J. C. Preisig},
  journal={Conference Record of Thirty-Fifth Asilomar Conference on Signals, Systems and Computers (Cat.No.01CH37256)},
  year={2001},
  volume={2},
  pages={1616-1623 vol.2}
}
A major challenge while communicating in dynamic channels, such as the underwater acoustic channel, is the large amount of time-varying ISI due to multipath. In realistic channels, the fluctuations between different taps of the sampled channel impulse response are correlated. Traditional least squares algorithms used for adapting channel equalizers do not… CONTINUE READING