Meaning & use
Compander
Last updated
An electronic device or circuit that compresses a signal before transmission and expands it upon reception, used to improve signal quality and reduce noise.
See it in a sentence
The audio system used a compander to reduce hiss during quiet passages.
Early telephone lines relied on companders to maximize the clarity of long-distance calls.
A note on using this word
Compander is a blend of 'compressor' and 'expander,' reflecting its two-stage function in signal processing.
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