Maximum likelihood semi-blind equalization of doubly selective channels

@article{Kutz2008MaximumLS,
  title={Maximum likelihood semi-blind equalization of doubly selective channels},
  author={Gideon Kutz and Dan Raphaeli},
  journal={2008 3rd International Symposium on Communications, Control and Signal Processing},
  year={2008},
  pages={1580-1584}
}
Maximum likelihood semi-blind joint channel estimation and equalization for doubly selective channels in single carrier systems is proposed. The method is based on the expectation maximization (EM) principle combined with a basis expansion model (BE) of the doubly selective channel. To alleviate the problem of convergence of the EM to a local maximum, we… CONTINUE READING