Design of multigigabit multiplexer-loop-based decision feedback equalizers

@article{Parhi2005DesignOM,
  title={Design of multigigabit multiplexer-loop-based decision feedback equalizers},
  author={Keshab K. Parhi},
  journal={IEEE Transactions on Very Large Scale Integration (VLSI) Systems},
  year={2005},
  volume={13},
  pages={489-493}
}
This paper presents novel approaches for pipelining of parallel nested multiplexer loops and decision feedback equalizers (DFEs) based on look-ahead techniques. Look-ahead techniques can be applied to pipeline a nested multiplexer loop in many possible ways. It is shown that not all the look-ahead approaches necessarily result in improved performance. A novel look-ahead approach is identified, which can guarantee improvement in performance either in the form of pipelining or parallelism. The… CONTINUE READING
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