• The process of reversing the effects of modulation, thereby restoring the original modulating signal. Demodulation is utilized for recovering the signal of interest, such as music, images, or data. Also called detection (2), or signal demodulation.
  • synonym detection
  • The process of sensing a signal or other phenomenon. For example, the detection of radioactivity, electromagnetic waves, or of a change in a quantity being monitored.

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