Back Статичен шум Bulgarian Soroll de granalla Catalan Schrotrauschen German Ruido de disparo Spanish لکهلکهشدن کوانتومی Persian Bruit de grenaille French Ruído de Poisson Galician רעש שוט HE Sörétzaj Hungarian Rumore shot Italian
Shot noise or Poisson noise is a type of noise which can be modeled by a Poisson process.
In electronics shot noise originates from the discrete nature of electric charge. Shot noise also occurs in photon counting in optical devices, where shot noise is associated with the particle nature of light.