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• Comparison of noise reduction methods in radiometric correlation measurements of two-phase liquid-gas flows

  Publikacja

  • M. Zych
  • R. Hanus
  • B. Wilk
  • L. Petryka
  • D. Świsulski

  - MEASUREMENT - Rok 2018

  Two-phase liquid-gas flows occur frequently in the mining, energy, chemical, and petrochemical industries. One of non-contact methods used to analyse these flows is the gamma ray absorption method. However, the signals received from radiation detectors contain a significant stochastic noise, which makes them difficult to analyse. The article describes four methods of noise reduction in cross-correlation measurements of water-air...

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