signal-processing circuits

signal-processing circuits

the electronic hardware of hearing aids that allows alteration in the amplification of various bands of frequencies of the acoustic signal.

sig·nal-pro·ces·sing cir·cuits

(sig'năl-pros'es-ing sĕr'kŭts)
The electronic hardware of hearing aids that allows alteration in the amplification of various bands of frequencies of the acoustic signal.
References in periodicals archive ?
Counts has designed and managed the development of amplifiers and analog signal-processing circuits, for 30 years.
Light passing through the film is formed into an image on the CCD, converted into voltages, and output to the signal-processing circuits as signals in each of the RGB colors.
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