Zobrazeno 1 - 10
of 143
pro vyhledávání: '"V A, Malkin"'
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 2, Pp 30-40 (2024)
An optical-electronic correlation-extreme navigation system for an unmanned aerial vehicle has been developed. The proposed navigation system is characterized by the use of a small-sized and affordable digital camera and computer, which is critical f
Externí odkaz:
https://doaj.org/article/041edd65573844098d46efd27fb08f50
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 1, Pp 16-23 (2023)
The article discusses the features of the practical implementation of the artificial horizon sensor based on the onboard vision system. Proposed, developed on the basis of well-known applications, a variant of the algorithm for the operation of an un
Externí odkaz:
https://doaj.org/article/66385d74cee74d59bbf5726b4d969ad2
Autor:
A. A. Sheinikov, V. A. Malkin
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 2, Pp 27-33 (2022)
In the article considers the possibility of implementing an autonomous mode in the navigation complex of a small-sized tactical unmanned aerial vehicle, including a strapdown inertial navigation system and an onboard vision system. Due to the fact th
Externí odkaz:
https://doaj.org/article/de0f97d89f934bb4bf47b06e075a206c
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 2, Pp 23-30 (2019)
The article discusses a mathematical model of wind, taking into account its stochastic component and wind of a steady direction, presents the results of a comparative analysis of the effect of wind parameters on the total wind velocity vector acting
Externí odkaz:
https://doaj.org/article/f087867de3da462cbb9112052dde7b6f
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 3, Pp 42-47 (2018)
The verification results of the computer simulation model for calculation of aerodynamic characteristics of bluff bodies (cone with different apex angles and a «cone–cylinder» body) moving in air at different Mach number and zero angle of attack
Externí odkaz:
https://doaj.org/article/196ab7fada5f4ae2ae4523e281ced709
Autor:
V. M. Malkin, V. L. Rapoport
Publikováno v:
Optics and Spectroscopy. 130:310-318
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5ae20cb40c71d9850fa76985140da15c
https://doi.org/10.1134/s0030400x22050034
https://doi.org/10.1134/s0030400x22050034
Autor:
V. A. Malkin
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 1, Pp 29-34 (2016)
The numerical solution of two-point boundary problem when determining optimal control of dynamical system by means of Pontryagin’s maximum principle is considered. The initial conditions of conjugate set of equations are determined by use of non-gr
Externí odkaz:
https://doaj.org/article/8ac268770ac54121a4a364ddac0f6f84
Autor:
V. A. Malkin
Publikováno v:
Pribory i Metody Izmerenij, Vol 0, Iss 1, Pp 11-15 (2015)
The adaptive for intensivity of measuring noise filters for smooth of sensor signals are considered. The adaptation are realized at the expense of the statistical processing of the filtering errors. The algorithm of adaptive filter coefficients calcu
Externí odkaz:
https://doaj.org/article/2268c75282524f3888e381a69ad7b6bf
Autor:
V. A. Malkin, S. A. Glavatskih
Publikováno v:
Sistemnyj Analiz i Prikladnaâ Informatika, Vol 0, Iss 4, Pp 27-31 (2014)
The mode of pointing accuracy of guided missile with RF homing head under the influence of target angle noise is shown in the article. It is achived at the expanse of application of the kinematical link algorithm during reprocessing of angle channel
Externí odkaz:
https://doaj.org/article/d079b84d71a849259472871a0c23c415
Autor:
V. M. Malkin, N. J. Fisch
Publikováno v:
Physical Review E. 105
Resonant four-photon scattering could nearly double frequencies of intense laser pulses in plasma. However, transverse slippage between pulses presents a technological challenge, while collinear four-photon scattering is forbidden for classical light
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::2811ac5973045296131aee9be36b72d1
https://doi.org/10.1103/physreve.105.045207
https://doi.org/10.1103/physreve.105.045207