(1) In communications, a random interference generated by the movement of electricity in the line. It is similar to white noise, but confined to a narrower range of frequencies. You can actually see and hear Gaussian noise when you tune your TV to a channel that is not operating. Contrast with white noise and pink noise. See Gaussian distribution and Gaussian blur.
White noise that has a probability density graphed as a normal distribution, or Gaussian distribution, also known as a bell curve because of its bell-like shape. The Gaussian distribution is named for Carl Friedrich Gauss (1777
Gaussian-noise Sentence Examples
The surfaces ' points have been corrupted with a Gaussian noise of 2 mm variance.
With the same probability, Gaussian noise is added to the tolerance value (mean 0, standard deviation 0.01 ).
With the same probability, Gaussian noise is added to the tolerance value (mean 0, standard deviation 0.01).