Usually means: Thermal agitation of electrons, noise.
Definitions Related words Mentions
We found 12 dictionaries that define the word Johnson noise:

General (8 matching dictionaries)
  1. Johnson noise: Merriam-Webster
  2. Johnson noise: American Heritage Dictionary of the English Language
  3. Johnson noise: Wiktionary
  4. Johnson noise: The Wordsmyth English Dictionary-Thesaurus
  5. Johnson noise: Dictionary.com
  6. Johnson Noise, Johnson noise: Wikipedia, the Free Encyclopedia
  7. Johnson noise: TheFreeDictionary.com
  8. Johnson noise: Merriam-Webster

Computing (1 matching dictionary)
  1. Johnson noise: Encyclopedia

Science (2 matching dictionaries)
  1. Johnson Noise: Eric Weisstein's World of Physics
  2. Johnson Noise, Johnson noise: Extragalactic Astronomy

Tech (1 matching dictionary)
  1. Rane Professional Audio Reference (No longer online)

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Definitions from Wiktionary (Johnson noise)

▸ noun:  Synonym of Johnson-Nyquist noise

Similar:
Nyquist noise, thermal noise, Johnson-Nyquist noise, Poisson noise, Nyquist, Brownian noise, shotnoise, shot noise, signal-noise ratio, Worthington jet, more...

Opposite:
silent, quiet, noiseless, soundless

Types:
thermal noise, shot noise, flicker noise, pink noise, white noise, 1/f noise, more...

▸ Words similar to Johnson noise

▸ Usage examples for Johnson noise

▸ Idioms related to Johnson noise

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▸ Words that often appear near Johnson noise

▸ Rhymes of Johnson noise

▸ Invented words related to Johnson noise

Similar:
Nyquist noise, thermal noise, Johnson-Nyquist noise, Poisson noise, Nyquist, Brownian noise, shotnoise, shot noise, signal-noise ratio, Worthington jet, more...

Opposite:
silent, quiet, noiseless, soundless

Types:
thermal noise, shot noise, flicker noise, pink noise, white noise, 1/f noise, more...



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