autospectrum

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noun

The variance of a function or output over time; the spectrum of a single time series.

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Meanings

nounautospectrum (plural autospectra)

plural autospectra

  1. natural sciencesThe variance of a function or output over time; the spectrum of a single time series.

Origin

From auto- + spectrum.

Full word history & related roots →
Cite this entry
APA

autospectrum. (n.d.). In WatkinsX Dictionary. Retrieved November 3, 2026, from https://dictionary.watkinsx.com/word/autospectrum

MLA

“autospectrum.” WatkinsX Dictionary, https://dictionary.watkinsx.com/word/autospectrum. Accessed November 3, 2026.

Chicago

WatkinsX Dictionary, s.v. “autospectrum,” accessed November 3, 2026, https://dictionary.watkinsx.com/word/autospectrum.

Source: autospectrum on Wiktionary, CC BY-SA 4.0.