Error Correcting Codes Over Z/sub 2(m/) for Algorithm-Based Fault Tolerance

  • Authors:
  • G. L. Feng;T. R. N. Rao;M. S. Kolluru

  • Affiliations:
  • -;-;-

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1994

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Abstract

Algorithm-based fault tolerance is a scheme of low-cost error protection in real-time digital signal processing environments and other computation-intensive tasks. In this paper, a new method for encoding data is proposed and, furthermore, two kinds of error-correcting codes over Z/sub 2(m/), which can be used with fixed-point arithmetic in practical algorithm-based fault tolerant systems, are introduced.