Referenced Items are not available for this document.
A new solution to the numerical instability of fast recursive least squares adaptive filter algorithms is presented. Using interval arithmetic, an error analysis is effectively performed in parallel with the computations of the algorithm. If necessary the algorithm with be rescued, preventing divergence. This is shown in software simulations and in a hardware implementation of an adaptive equaliser.
Published in:
Electronics Letters
(Volume:28
,
Issue:
7
)
Date of Publication: 26 March 1992
- Page(s):
- 692 - 693
- ISSN :
- 0013-5194
- INSPEC Accession Number:
- 4156894
- Digital Object Identifier :
- 10.1049/el:19920437
- Product Type:
- Journals & Magazines
- Date of Current Version :
- 06 August 2002
- Issue Date :
- 26 March 1992
- Sponsored by :
- Institution of Engineering and Technology
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