MMSE limitations for subband adaptive equalisers

Mohamad, H. and Weiss, S. and Rupp, M.; (2002) MMSE limitations for subband adaptive equalisers. In: Signal systems and computers 2002. IEEE, USA, pp. 1233-1237. ISBN 0780375769 (https://doi.org/10.1109/ACSSC.2002.1196978)

Abstract

We investigate limitations of the minimum mean square error (MMSE) solution for subband adaptive equalisers due to aliasing and error in power complementarity. By deriving the Wiener solution for the subband equaliser and comparing it against simulations, we verify that aliasing caused in the subband decimation can be considered equivalent to channel noise. We discuss how these limitations can be mitigated by careful system design.

ORCID iDs

Weiss, S. ORCID: https://orcid.org/0000-0002-3486-7206

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• Item metadata

  Item type:	Book Section
  ID code:	39542
  Dates:	Date Event November 2002 Published
  Subjects:	Technology > Electrical engineering. Electronics Nuclear engineering
  Department:	Faculty of Engineering > Electronic and Electrical Engineering
  Depositing user:	Pure Administrator
  Date deposited:	04 May 2012 15:44
  Last modified:	11 Nov 2024 14:48
  URI:	https://strathprints.strath.ac.uk/id/eprint/39542