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random noise

   Also found in: Wikipedia 0.01 sec.
random noise
Same as Gaussian noise.
random noise [′ran·dəm ′nȯiz]
(mathematics)
A form of random stochastic process arising in control theory.
(physics)
Noise characterized by a large number of overlapping transient disturbances occurring at random, such as thermal noise and shot noise. Also known as fluctuation noise.

random noise
A type of noise comprised of transient disturbances which occur at random times; its instantaneous magnitudes are specified only by probability distribution functions which give the fraction of the total time that the magnitude lies within a specified range.


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This second edition covers new topics such as random noise radar waveforms, the Choi-Williams time-frequency analysis of LPI waveforms, and frequency hopping waveforms.
Since random noise in the stock''s behavior would cause a sale only once in 161 days, then the probability is quite high that if the stop loss is triggered, it is because the stock is misbehaving to a significant degree.
He takes a particularly dim view of all this random noise and crackling light.
 
 
 
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