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pro vyhledávání: '"B. D. Borisov"'
Autor:
B. D. Borisov
Publikováno v:
Marketing i Menedžment Innovacij, Vol 2, Iss 3/2, Pp 15-20 (2011)
The paper reviews provocation as a possible motivating factor to stimulate the interest of distance learning students in the subject studied, to catalyze their research potential and make them active participants in the learning process. It is mostly
Externí odkaz:
https://doaj.org/article/0a22ab32ebd84d76927771e9a9559d33
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 56:634-641
Processes of acoustooptical interaction at infralow frequencies with the use of seismic vibrators as sources of low-frequency acoustic oscillations propagating in the atmosphere and laser measuring lines as optical receivers of oscillations are studi
Publikováno v:
Atmospheric and Oceanic Optics. 24:319-325
We discuss the results of mathematical simulation of a field experiment on determining the contrast of an object’s image on the background of the sky in the UV wavelength range. The influence of the aerosol component of the atmosphere on this chara
Autor:
P. G. Stafeev, B. D. Borisov
Publikováno v:
Atmospheric and Oceanic Optics. 23:421-425
We consider a simple method that considerably reduces the effect of the scattering background of a medium during observation of spatial self-luminous objects emitting polarized light.
Autor:
B. D. Borisov
Publikováno v:
Atmospheric and Oceanic Optics. 22:20-25
This article considers the impact of forward-scattering backgrounds on the image of a weakly intense object with low contrast in the active vision system with the efficient cutoff of backscatter at monitoring through the disperse medium layer of a di
Autor:
B. D. Borisov
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 44:317-324
The problem of optimal filtering the signal frequency at the frequency detector output against flicker noises with the power spectral density ω−γ is considered. In a stationary approximation, a simple fractionally rational model of the spectra of
Autor:
B. D. Borisov, V. V. Belov
Publikováno v:
Russian Physics Journal. 44:348-357
The dependence of the quality of object imaging through a localized scattering layer is interpreted. It is shown that this dependence is determined not only by the optical characteristics of the medium but also by the brightness structure of the obje
Autor:
B. D. Borisov
Publikováno v:
Optoelectronics, Instrumentation and Data Processing. 45:282-284
This paper considers the problem of determining the true (nonsampling) variance of the Allan parameter-the main frequency instability characteristic of frequency generators, synthesizer, and standards in the time domain. The variables influencing the
Autor:
I. V. Gribanov, B. D. Borisov
Publikováno v:
Journal of Applied Spectroscopy. 53:748-751
Publikováno v:
SPIE Proceedings.
Precise measurements of frequency stability of laser frequency standards require very special instrumentation: precision high-speed digital frequency meter with zero 'dead time'. New hardware and software instrumentation has been designed and success