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Psychometric Function from Rayleigh-Rayleigh ROC Curves

The Journal of the Acoustical Society of America, 1968
While a visiting professor at the University of Texas, Egan (1967) showed us how power-law ROC curves can be derived from overlapping Rayleigh distributions. Such distributions suggest immediately that detection performance for narrow-band noise signals should differ markedly from that for sinusoidal signals.
John K. Whitmore   +2 more
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Rayleigh Scattering

2023
Rayleigh scattering is an exact, analytical solution to the problem of radiation scattering in the limit of a vanishingly small scattering particle compared to the radiation wavelength. As such, it is valid for gaseous molecules at wavelengths used in planetary atmospheric studies, resulting in a polarized, conservative scattering increasing toward ...
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Rayleigh and hyper-Rayleigh scatterings in solution

Optics & Laser Technology, 2004
Abstract A concept of concentration gradient induced by incident radiation which describes the dependence of the Rayleigh ( I ω ) and hyper-Rayleigh ( I 2 ω ) intensities on the power as well as background concentration is proposed. In our previous paper, we have demonstrated the effect of concentration gradient on the first-, second- and third ...
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Composite two-parameters Rayleigh Rayleigh distribution

AIP Conference Proceedings, 2022
Ashraf Allawi Mahdi   +2 more
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Rayleigh Scattering

1999
Abstract In this chapter we particularize the general results of Chapters 3 and 4 to the first nontrivial terms in the low frequency expansions known as Rayleigh approximations or Rayleigh terms of both the near and the far fields. Also included are the leading terms in the scattering cross sections.
George Dassios, Ralph Kleinman
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Rayleigh Scattering

2008
Abstract In this chapter we develop the stochastic dynamical theory of Rayleigh scattering, from the point of view of a random walk model. Physically this is appropriate to forward and backward scattering experiments where the scattering population is effectively constant over the observation period. From a theoretical point of view, the
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