canceler en · NOUN
Etymology
Etymology tree ▲ Old French cancelerbor. Anglo-Norman cancelerbor. Middle English cancellen English cancel Proto-Indo-European *-yósder. Proto-Italic *-āzios Latin -āriusnom. Latin -āriusbor. Proto-Germanic *-ārijaz Proto-West Germanic *-ārī Old English -ere Middle English -ere English -er English canceler From cancel + -er. Piecewise doublet of chancellor.
Meanings
-
(agent, form-of) Agent noun of cancel: something that, or someone who cancels something; specifically an electronic device that cancels a signal.
form of cancel
The echo canceler is basically an adaptive tapped delay-line filter with near and far-end sections.
2003, Steven A. Tretter, Communication system design using DSP algorithms:
Forms
| Spelling | Features | Labels | Source |
|---|---|---|---|
| canceller | alternative | lexicographic | |
| cancelers | Number=Plur | lexicographic |
Deriveds
two-pulse canceler · IF canceler · cascaded feedback canceler · three-pulse cascaded canceler