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Proceedings Paper

Development of speckled speckles technique for cardiovibration measurements
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Paper Abstract

The possibility of using strongly focused coherent fields diffraction for cardiovibration measurements is considered on the basis of a numerical modeling of light scattering by vibrating rough surface. The optical scheme for cardiovibration measurements is suggested. The forming of the output signal of the measuring system has been studied. The region of parameters when the system considered operates in the linear regime has been determined. The influence of profile statistics on investigated system output characteristics has been analyzed.

Paper Details

Date Published: 1 February 1995
PDF: 7 pages
Proc. SPIE 2329, Optical and Imaging Techniques in Biomedicine, (1 February 1995); doi: 10.1117/12.200876
Show Author Affiliations
Sergey Yu. Kuzmin, Saratov State Univ. (Russia)
Sergey S. Ulyanov, Saratov State Univ. (Russia)
Valery V. Tuchin, Saratov State Univ. (Russia)


Published in SPIE Proceedings Vol. 2329:
Optical and Imaging Techniques in Biomedicine
Hans-Jochen Foth; Aaron Lewis; Halina Podbielska; Michel Robert-Nicoud; Herbert Schneckenburger; Anthony J. Wilson, Editor(s)

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