cepstrum

Fetched 2026-10-26 (cache).

Synonyms: cestrum, castrum, centrum, estrum, capistrum, geastrum, cestum, oestrum, cepstra, cepstral, westrum

Antonyms: cestrum, castrum, centrum, estrum, capistrum, geastrum, cestum, oestrum, cepstra, cepstral, westrum

Related words from Datamuse; suggestions, not definitions.

Noun

1. {{lb|en|signal processing}} The [[Fourier transform|inverse Fourier transform]] of the [[logarithm]] of a magnitude [[spectrum]]; used especially in voice analysis.

Source: Wiktionary · CC BY-SA 4.0 (Wiktionary dump) · cached copy, not a rewrite.