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High-speed systolic architectures for finite field inversion and division

Published:26 April 2004Publication History

ABSTRACT

Based on a new reformulation of the extended Euclidean algorithm, systolic architectures suitable for VLSI implementations are proposed for finite field inversion and division in this paper. The architectures proposed in this paper can achieve O(m2) area-time complexity, O(m) latency, and critical path delays of two logic gates. These architectures show improved performances when compared with previously proposed architectures.

References

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  2. J.-H.Guo and C.-L.Wang, "Hardware-efficient Systolic Architecture for Inversion and Division in GF(2m),"in IEEE Proceedings on Comp ters and Digital Techniques, 1998, pp.272--278.Google ScholarGoogle ScholarCross RefCross Ref
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  7. Z.Yan and D.V.Sarwate, "Systolic Architectures for Finite Field Inversion and Division," in Proceedings of ISCAS '02, 2002, pp.789--792. Google ScholarGoogle ScholarDigital LibraryDigital Library

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  1. High-speed systolic architectures for finite field inversion and division

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    • Published in

      cover image ACM Conferences
      GLSVLSI '04: Proceedings of the 14th ACM Great Lakes symposium on VLSI
      April 2004
      479 pages
      ISBN:1581138539
      DOI:10.1145/988952

      Copyright © 2004 ACM

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      Association for Computing Machinery

      New York, NY, United States

      Publication History

      • Published: 26 April 2004

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