forward echo

Fetched 2026-10-26 (cache).

Datamuse reports no synonyms or antonyms for this word.

Noun

1. {{lb|en|signal processing}} {{syn of|en|pre-echo}}.
2. {{lb|en|telecommunications}} The [[propagation]] of a [[signal]] [[reflection]] in the same [[direction]] as the original signal and consisting of [[energy]] reflected back by one [[discontinuity]] and then forward again by another discontinuity.

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