SPECTROGRAM

Spectrogram

A spectrogram, or sonogram, is a visual representation of the spectrum of frequencies in a sound or other signal as they vary with time or some other variable. Spectrograms are sometimes called spectral waterfalls, voiceprints, or voicegrams.

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spectrogram

Noun

  1. A visual representation of the spectrum of a sound changing through time.
  2. A visual representation of the spectrum of a celestial body's radiation.


The above text is a snippet from Wiktionary: spectrogram
and as such is available under the Creative Commons Attribution/Share-Alike License.

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