frequency domain

noun

The analysis of mathematical functions or signals with respect to frequency, and possibly a phase, rather than time.

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Meanings

nounfrequency domain (plural frequency domains)

plural frequency domains

  1. businessThe analysis of mathematical functions or signals with respect to frequency, and possibly a phase, rather than time.
Cite this entry
APA

frequency domain. (n.d.). In WatkinsX Dictionary. Retrieved November 4, 2026, from https://dictionary.watkinsx.com/word/frequency%20domain

MLA

“frequency domain.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/frequency%20domain. Accessed November 4, 2026.

Chicago

WatkinsX Dictionary, s.v. “frequency domain,” accessed November 4, 2026, https://dictionary.watkinsx.com/word/frequency%20domain.

Source: frequency domain on Wiktionary, CC BY-SA 4.0.