Discrete Fourier Transform Test

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Abbreviation(s) and Synonym(s):

None

Definition(s):

The purpose of this test is to detect periodic features (i.e., repetitive patterns that are near each other) in the tested sequence that would indicate a deviation from the assumption of randomness.
Source(s):
NISTIR 6390
NISTIR 6483

Glossary Comments

Comments about specific definitions should be sent to the authors of the linked Source publication. For NIST publications, an email is usually found within the document.

Comments about the glossary's presentation and functionality should be sent to secglossary@nist.gov.

See NISTIR 7298 Rev. 3 for additional details.

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Computer Security Resource Center

Discrete Fourier Transform Test

Glossary Comments