On Doubly Dispersive Channel Estimation for Pilot-Aided Pulse-Shaped Multi-Carrier Modulation

@article{Schniter2006OnDD,
  title={On Doubly Dispersive Channel Estimation for Pilot-Aided Pulse-Shaped Multi-Carrier Modulation},
  author={Philip Schniter},
  journal={2006 40th Annual Conference on Information Sciences and Systems},
  year={2006},
  pages={1296-1301}
}
  • Philip Schniter
  • Published 2006 in
    2006 40th Annual Conference on Information…
In this paper, we propose several methods for the pilot-aided estimation of significant ICI coefficients resulting from pulse-shaped multicarrier modulation (PS-MCM) over DD channels. Specifically, we outline Wiener and reduced-rank (RR) Wiener estimation schemes that leverage statistical channel structure, as well as deterministic least-squares (LS) schemes based on basis expansion modeling (BEM). We then report the results of a numerical study which suggests that RR Wiener estimation… CONTINUE READING
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