preemphasis

Fetched 2026-10-26 (cache).

Synonyms: pre-emphasis, pre emphasis, reemphasis, deemphasis, re-emphasis, re emphasis

Antonyms: pre-emphasis, pre emphasis, reemphasis, deemphasis, re-emphasis, re emphasis

Related words from Datamuse; suggestions, not definitions.

Noun

1. [[amplification|Amplification]] applied to certain frequencies of a [[signal]] to improve its [[signal-to-noise ratio]].

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