An Information Theoretic Approach to Digital Fault Testing

  • Authors:
  • V. D. Agrawal

  • Affiliations:
  • Bell Laboratories

  • Venue:
  • IEEE Transactions on Computers
  • Year:
  • 1981

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Abstract

The concepts of information theory are applied to the problem of testing digital circuits. By analyzing the information throughput of the circuit an expression for the probability of detecting a hardware fault is derived. Examples are given to illustrate an application of the present study in designing efficient pattern generators for testing.