Overlap-save broadband GSC beamforming algorithm using alternative constraints

Koh, C.L. and Weiss, Stephan (2005) Overlap-save broadband GSC beamforming algorithm using alternative constraints. In: International ITG/IEEE Workshop on Smart Antennas, 2005-04-04 - 2005-04-05.

Abstract

In this paper, we compare a number of overlap-save based frequency domain implementations of the generalised sidelobe canceller (GSC). A direct realisation offers a considerably reduced complexity compared to a time domain broadband GSC, but suffers from slow convergence. We demonstrate that a modification of the constraint setup can overcome this slow convergence without sacrificing other performance parameters.

ORCID iDs

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

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• Item metadata

  Item type:	Conference or Workshop Item(Paper)
  ID code:	36634
  Dates:	Date Event 2005 Published
  Subjects:	Technology > Electrical engineering. Electronics Nuclear engineering
  Department:	Faculty of Engineering > Electronic and Electrical Engineering
  Depositing user:	Pure Administrator
  Date deposited:	11 Jan 2012 15:12
  Last modified:	11 Nov 2024 16:32
  URI:	https://strathprints.strath.ac.uk/id/eprint/36634