Abstract
In the literature there exist several methods for errors-anderasures decoding of RS codes. In this paper we present a unified approach that makes use of behavioral systems theory. We show how different classes of existing algorithms (e.g., syndrome based or interpolation based, non-iterative, erasure adding or erasure deleting) fit into this framework. In doing this, we introduce a slightly more general WB key equation and show how this allows for the handling of erasure locations in a natural way.
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Kuijper, M., van Dijk, M., Hollmann, H., Oostveen, J. (2001). A Unifying System-Theoretic Framework for Errors-and-Erasures Reed-Solomon Decoding. In: BoztaÅŸ, S., Shparlinski, I.E. (eds) Applied Algebra, Algebraic Algorithms and Error-Correcting Codes. AAECC 2001. Lecture Notes in Computer Science, vol 2227. Springer, Berlin, Heidelberg. https://doi.org/10.1007/3-540-45624-4_36
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DOI: https://doi.org/10.1007/3-540-45624-4_36
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